Source assertions are not new attribution claims. No sole inventor or transitive actor-CVE inference.
{
  "record": {
    "id": "ATTACK:enterprise:G0102",
    "title": "Wizard Spider",
    "type": "IntrusionSet",
    "source_url": "https://attack.mitre.org/groups/G0102",
    "snapshot": "enterprise-attack-20.0.json",
    "status": "active",
    "rights": "Source metadata only; source notices retained; no operational prose or payloads",
    "review_status": "machine-extracted; source-specific checks passed, editorial review pending",
    "stix_id": "intrusion-set--dd2d9ca6-505b-4860-a604-233685b802c7",
    "external_id": "G0102",
    "domain": "enterprise",
    "created": "2020-05-12T18:15:29.396Z",
    "modified": "2026-07-31T20:48:49.730Z",
    "version": "4.1",
    "aliases": [
      "Wizard Spider",
      "UNC1878",
      "TEMP.MixMaster",
      "Grim Spider",
      "FIN12",
      "GOLD BLACKBURN",
      "ITG23",
      "Periwinkle Tempest",
      "DEV-0193",
      "Pistachio Tempest",
      "DEV-0237"
    ],
    "tactics": [

    ],
    "source_references": [
      {
        "source_name": "Grim Spider"
      },
      {
        "source_name": "UNC1878"
      },
      {
        "source_name": "TEMP.MixMaster"
      },
      {
        "source_name": "ITG23"
      },
      {
        "source_name": "FIN12"
      },
      {
        "source_name": "Periwinkle Tempest"
      },
      {
        "source_name": "DEV-0193"
      },
      {
        "source_name": "Pistachio Tempest"
      },
      {
        "source_name": "DEV-0237"
      },
      {
        "source_name": "GOLD BLACKBURN"
      },
      {
        "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
        "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
      },
      {
        "source_name": "FireEye Ryuk and Trickbot January 2019",
        "url": "https://www.fireeye.com/blog/threat-research/2019/01/a-nasty-trick-from-credential-theft-malware-to-business-disruption.html"
      },
      {
        "source_name": "CrowdStrike Ryuk January 2019",
        "url": "https://www.crowdstrike.com/blog/big-game-hunting-with-ryuk-another-lucrative-targeted-ransomware/"
      },
      {
        "source_name": "CrowdStrike Grim Spider May 2019",
        "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
      },
      {
        "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
        "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
      },
      {
        "source_name": "Microsoft Threat Actor Naming July 2023",
        "url": "https://learn.microsoft.com/en-us/microsoft-365/security/intelligence/microsoft-threat-actor-naming?view=o365-worldwide"
      },
      {
        "source_name": "Microsoft_PistachioTempest_Jan2024",
        "url": "https://www.microsoft.com/en-us/security/security-insider/threat-landscape/pistachio-tempest"
      },
      {
        "source_name": "CrowdStrike Wizard Spider October 2020",
        "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
      },
      {
        "source_name": "Secureworks Gold Blackburn Mar 2022",
        "url": "https://www.secureworks.com/research/threat-profiles/gold-blackburn"
      },
      {
        "source_name": "Mandiant FIN12 Oct 2021",
        "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
      },
      {
        "source_name": "IBM X-Force ITG23 Oct 2021",
        "url": "https://securityintelligence.com/posts/trickbot-gang-doubles-down-enterprise-infection/"
      }
    ]
  },
  "assertions": [
    {
      "id": "enterprise:relationship--0038b0b8-f51c-4fd1-8b04-2fd7ebd1d61d",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1136.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--0038b0b8-f51c-4fd1-8b04-2fd7ebd1d61d",
      "modified": "2026-07-31T20:48:49.981Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--00a88d6f-fa8c-48bf-a028-fb75ca04e000",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1588.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--00a88d6f-fa8c-48bf-a028-fb75ca04e000",
      "modified": "2026-07-31T20:48:49.990Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--02e03773-7cea-4b40-bf96-f22ccbc7187f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0266",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--02e03773-7cea-4b40-bf96-f22ccbc7187f",
      "modified": "2026-07-31T20:48:49.998Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--14f3eebf-40c3-48d5-ad62-356d57ccf2dc",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1210",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--14f3eebf-40c3-48d5-ad62-356d57ccf2dc",
      "modified": "2026-08-04T20:30:55.765Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--18437772-ace9-4a63-b928-8f313dc44f1e",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1560.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--18437772-ace9-4a63-b928-8f313dc44f1e",
      "modified": "2026-07-31T20:48:50.015Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1ca344f1-97fe-453c-9f12-86130ddcebbc",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1059.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1ca344f1-97fe-453c-9f12-86130ddcebbc",
      "modified": "2026-07-31T20:48:50.022Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1dd1bd5b-8639-48bd-81bd-c34c61fd464a",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0552",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1dd1bd5b-8639-48bd-81bd-c34c61fd464a",
      "modified": "2026-07-31T20:48:50.030Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "FireEye Ryuk and Trickbot January 2019",
          "url": "https://www.fireeye.com/blog/threat-research/2019/01/a-nasty-trick-from-credential-theft-malware-to-business-disruption.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1deb3a34-8b7d-449d-8213-81a73fd9d642",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0190",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1deb3a34-8b7d-449d-8213-81a73fd9d642",
      "modified": "2026-07-31T20:48:50.037Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1fa97951-8eba-4771-bc42-8084967f0c65",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1047",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1fa97951-8eba-4771-bc42-8084967f0c65",
      "modified": "2026-07-31T20:48:50.048Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2209dcd4-debf-44f3-91f1-be904454e629",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S9001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2209dcd4-debf-44f3-91f1-be904454e629",
      "modified": "2026-07-31T20:48:50.056Z",
      "references": [
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        },
        {
          "source_name": "Microsoft_PistachioTempest_Jan2024",
          "url": "https://www.microsoft.com/en-us/security/security-insider/threat-landscape/pistachio-tempest"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--260a6771-1b29-49b6-ad42-6c43e68b11dc",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1588.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--260a6771-1b29-49b6-ad42-6c43e68b11dc",
      "modified": "2026-07-31T20:48:50.064Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2b5965fe-b178-4c03-91af-942491c79302",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1543.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2b5965fe-b178-4c03-91af-942491c79302",
      "modified": "2026-07-31T20:48:50.071Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2bb3c950-2099-4d7d-ac13-05a1470fc3c6",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1021.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2bb3c950-2099-4d7d-ac13-05a1470fc3c6",
      "modified": "2026-07-31T20:48:50.078Z",
      "references": [
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2c54816e-5dd1-4723-99f5-29c80a2fc171",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1074",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2c54816e-5dd1-4723-99f5-29c80a2fc171",
      "modified": "2026-07-31T20:48:50.085Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2dd33387-a109-46cd-8204-cb79a62e4830",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1078.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2dd33387-a109-46cd-8204-cb79a62e4830",
      "modified": "2026-07-31T20:48:50.092Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3a5b04dd-815c-4f52-be7a-e997625c18e6",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1055",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--3a5b04dd-815c-4f52-be7a-e997625c18e6",
      "modified": "2026-07-31T20:48:50.099Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3b3c27ed-0129-48bf-8c79-e86d73e5b212",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0521",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--3b3c27ed-0129-48bf-8c79-e86d73e5b212",
      "modified": "2026-07-31T20:48:50.106Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4340d15d-5577-4b4e-8e5b-570b9ab3a147",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1021",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4340d15d-5577-4b4e-8e5b-570b9ab3a147",
      "modified": "2026-07-31T20:48:50.114Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--43b9a1b5-6f95-4c6c-8e1f-59f9049e3afb",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0097",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--43b9a1b5-6f95-4c6c-8e1f-59f9049e3afb",
      "modified": "2026-07-31T20:48:50.125Z",
      "references": [
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        },
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--43fabcba-66b6-45dc-b905-926f0a0a2bba",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1021.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--43fabcba-66b6-45dc-b905-926f0a0a2bba",
      "modified": "2026-07-31T20:48:50.132Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--43fec1ed-cc26-4036-95c0-1598150f3916",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1550.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--43fec1ed-cc26-4036-95c0-1598150f3916",
      "modified": "2026-07-31T20:48:50.140Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4bac5bdb-493b-4c32-882d-ce77786d12c9",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0534",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4bac5bdb-493b-4c32-882d-ce77786d12c9",
      "modified": "2026-07-31T20:48:50.147Z",
      "references": [
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4d0e6809-943f-424b-b8e9-f3b8baa11411",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0349",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4d0e6809-943f-424b-b8e9-f3b8baa11411",
      "modified": "2026-07-31T20:48:50.154Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4e3b7cf3-298e-4db2-a920-375abd50280d",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1222.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4e3b7cf3-298e-4db2-a920-375abd50280d",
      "modified": "2026-07-31T20:48:50.161Z",
      "references": [
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4f243ab6-812f-4fd3-9607-8d94409a94c1",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1570",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4f243ab6-812f-4fd3-9607-8d94409a94c1",
      "modified": "2026-09-03T19:46:55.866Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--53e1bf2f-7ab4-4173-879b-9975618c4527",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1204.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--53e1bf2f-7ab4-4173-879b-9975618c4527",
      "modified": "2026-07-31T20:48:50.176Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--57f8c6d0-406d-4e97-b3ff-5b2f0274231b",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1053.005",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--57f8c6d0-406d-4e97-b3ff-5b2f0274231b",
      "modified": "2026-07-31T20:48:50.183Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--585842e6-fe9a-4508-8e67-c232f8aa5e76",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0359",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--585842e6-fe9a-4508-8e67-c232f8aa5e76",
      "modified": "2026-07-31T20:48:50.191Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5a2c4561-48e4-4d51-8f00-ff470a18df32",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1027.010",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5a2c4561-48e4-4d51-8f00-ff470a18df32",
      "modified": "2026-07-31T20:48:50.201Z",
      "references": [
        {
          "source_name": "FireEye Ryuk and Trickbot January 2019",
          "url": "https://www.fireeye.com/blog/threat-research/2019/01/a-nasty-trick-from-credential-theft-malware-to-business-disruption.html"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5c252868-1474-4fed-b3b2-07a6d3415034",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1070.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5c252868-1474-4fed-b3b2-07a6d3415034",
      "modified": "2026-07-31T20:48:50.209Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5c98e0bb-7451-4c61-a798-4306b89b1e61",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1552.006",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5c98e0bb-7451-4c61-a798-4306b89b1e61",
      "modified": "2026-07-31T20:48:50.216Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5d7d90a4-1ea6-4eca-94bd-3461d9a54229",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0632",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5d7d90a4-1ea6-4eca-94bd-3461d9a54229",
      "modified": "2026-07-31T20:48:50.223Z",
      "references": [
        {
          "source_name": "Group IB GrimAgent July 2021",
          "url": "https://www.group-ib.com/blog/grimagent/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5fe0a46c-7a06-4aea-9768-d611d3f3116d",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1048.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5fe0a46c-7a06-4aea-9768-d611d3f3116d",
      "modified": "2026-09-03T19:46:49.968Z",
      "references": [
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--61805115-3044-4ed7-91f4-074b2a073e02",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0024",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--61805115-3044-4ed7-91f4-074b2a073e02",
      "modified": "2026-07-31T20:48:50.237Z",
      "references": [
        {
          "source_name": "Forbes Dyre May 2017",
          "url": "https://www.forbes.com/sites/thomasbrewster/2017/05/04/dyre-hackers-stealing-millions-from-american-coporates/#601c77842a0a"
        },
        {
          "source_name": "CrowdStrike Wizard Spider March 2019",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-lunar-spider-shared-proxy-module/"
        },
        {
          "source_name": "Malwarebytes TrickBot Sep 2019",
          "url": "https://blog.malwarebytes.com/trojans/2019/09/trickbot-adds-new-trick-to-its-arsenal-tampering-with-trusted-texts/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--61a16f5b-29c2-4d75-bf4f-36228fe68016",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1685",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--61a16f5b-29c2-4d75-bf4f-36228fe68016",
      "modified": "2026-07-31T20:48:50.244Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--61c802ec-b415-4161-bf15-3a8c5cc0a243",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1518.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--61c802ec-b415-4161-bf15-3a8c5cc0a243",
      "modified": "2026-07-31T20:48:50.252Z",
      "references": [
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6895e54e-3968-41a9-9013-a082cd46fa44",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0446",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--6895e54e-3968-41a9-9013-a082cd46fa44",
      "modified": "2026-07-31T20:48:50.259Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Ryuk January 2019",
          "url": "https://www.crowdstrike.com/blog/big-game-hunting-with-ryuk-another-lucrative-targeted-ransomware/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6924c49b-0f86-4712-9600-f91b21fa5691",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1218.011",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--6924c49b-0f86-4712-9600-f91b21fa5691",
      "modified": "2026-07-31T20:48:50.267Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--72b30ddb-137c-4799-bacd-ab17aa2d01fc",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1558.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--72b30ddb-137c-4799-bacd-ab17aa2d01fc",
      "modified": "2026-07-31T20:48:50.274Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--73baa214-fbe6-477e-9beb-d1a08a6d117f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1059.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--73baa214-fbe6-477e-9beb-d1a08a6d117f",
      "modified": "2026-07-31T20:48:50.285Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--743f2f00-57d0-4df8-94db-b044e2551890",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1567.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--743f2f00-57d0-4df8-94db-b044e2551890",
      "modified": "2026-07-31T20:48:50.293Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--75f0ea4c-5b88-4b14-9859-67379f4ba9b0",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1112",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--75f0ea4c-5b88-4b14-9859-67379f4ba9b0",
      "modified": "2026-07-31T20:48:50.300Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--773fc200-e44d-4049-b972-043c1e3d9035",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1490",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--773fc200-e44d-4049-b972-043c1e3d9035",
      "modified": "2026-07-31T20:48:50.307Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--79b0a6bc-4061-468c-ac1b-eef3dc3fb419",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1133",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--79b0a6bc-4061-468c-ac1b-eef3dc3fb419",
      "modified": "2026-07-31T20:48:50.315Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--79e8a269-8ef5-4795-94ce-72bfbb03c7cb",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1547.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--79e8a269-8ef5-4795-94ce-72bfbb03c7cb",
      "modified": "2026-07-31T20:48:50.322Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7a38509d-5468-4b8f-831e-a4233a36a845",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0575",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--7a38509d-5468-4b8f-831e-a4233a36a845",
      "modified": "2026-07-31T20:48:50.329Z",
      "references": [
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7e555910-0e1b-403d-a369-e7a2e8e61670",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1036.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--7e555910-0e1b-403d-a369-e7a2e8e61670",
      "modified": "2026-07-31T20:48:50.336Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8263754e-20a6-49ac-9ffb-3f0e9113b228",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0367",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--8263754e-20a6-49ac-9ffb-3f0e9113b228",
      "modified": "2026-07-31T20:48:50.343Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--82dee5a5-7890-4bed-bc8c-83ffa13a8bcf",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1087.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--82dee5a5-7890-4bed-bc8c-83ffa13a8bcf",
      "modified": "2026-07-31T20:48:50.351Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--87d7a5b5-8f45-4a88-bc3c-f73f67a50255",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1518.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--87d7a5b5-8f45-4a88-bc3c-f73f67a50255",
      "modified": "2026-07-31T20:48:50.361Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--93cd9a2c-48e3-4a95-90fb-6436afcfa7a8",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1071.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--93cd9a2c-48e3-4a95-90fb-6436afcfa7a8",
      "modified": "2026-09-03T19:47:02.214Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9438f268-3827-435b-98b5-79dbc0ee5213",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1553.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--9438f268-3827-435b-98b5-79dbc0ee5213",
      "modified": "2026-07-31T20:48:50.376Z",
      "references": [
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--970860bd-6183-4728-8f34-a5a1ad199655",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1136.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--970860bd-6183-4728-8f34-a5a1ad199655",
      "modified": "2026-07-31T20:48:50.383Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--97a62430-6a83-4ead-b8c7-ce47f5d0cac0",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1074.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--97a62430-6a83-4ead-b8c7-ce47f5d0cac0",
      "modified": "2026-07-31T20:48:50.391Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9bd4212c-2e17-41e2-9ff3-1448642ce958",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1557.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--9bd4212c-2e17-41e2-9ff3-1448642ce958",
      "modified": "2026-07-31T20:48:50.399Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a137a1d7-d40b-4565-8377-98a3065d5fec",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1105",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a137a1d7-d40b-4565-8377-98a3065d5fec",
      "modified": "2026-09-03T19:47:03.997Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a1e10048-626c-4e64-9bdb-fd576be8c19f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a1e10048-626c-4e64-9bdb-fd576be8c19f",
      "modified": "2026-07-31T20:48:50.415Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a25300cb-c2b7-4968-b1d7-cc4d5fe5bb4b",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1016",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a25300cb-c2b7-4968-b1d7-cc4d5fe5bb4b",
      "modified": "2026-07-31T20:48:50.423Z",
      "references": [
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a28b6a04-5562-4550-91bd-6397c0c9fe3f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1585.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a28b6a04-5562-4550-91bd-6397c0c9fe3f",
      "modified": "2026-07-31T20:48:50.431Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--aca710ff-23a3-4c78-b75a-dfe6cad337a9",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1033",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--aca710ff-23a3-4c78-b75a-dfe6cad337a9",
      "modified": "2026-07-31T20:48:50.439Z",
      "references": [
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ad06b85a-a0df-41aa-8f45-f41504987918",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1078",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ad06b85a-a0df-41aa-8f45-f41504987918",
      "modified": "2026-07-31T20:48:50.449Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--afa1618c-6a9b-49a4-8105-5cae16b3415f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S1071",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--afa1618c-6a9b-49a4-8105-5cae16b3415f",
      "modified": "2026-07-31T20:48:50.457Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b9dcab92-6b0d-43c7-a122-90eccb016b9d",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1204.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--b9dcab92-6b0d-43c7-a122-90eccb016b9d",
      "modified": "2026-07-31T20:48:50.466Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--bfd2f3f1-3a5f-4500-be4e-39e3f8d6cb8e",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--bfd2f3f1-3a5f-4500-be4e-39e3f8d6cb8e",
      "modified": "2026-07-31T20:48:50.474Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c118e50b-4559-4bff-bde5-78aa426f3db4",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c118e50b-4559-4bff-bde5-78aa426f3db4",
      "modified": "2026-07-31T20:48:50.481Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c1dc4089-a24e-44d2-84e3-47cb14964719",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0504",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c1dc4089-a24e-44d2-84e3-47cb14964719",
      "modified": "2026-07-31T20:48:50.488Z",
      "references": [
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c51d9123-7f7e-41e6-8cf7-7c7dc4170ca0",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1041",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c51d9123-7f7e-41e6-8cf7-7c7dc4170ca0",
      "modified": "2026-09-03T19:47:01.196Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c671056c-f213-4084-9e9e-3361274ceb80",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1566.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c671056c-f213-4084-9e9e-3361274ceb80",
      "modified": "2026-07-31T20:48:50.503Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c96e7dda-d05c-458a-8332-9e7851bb4775",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c96e7dda-d05c-458a-8332-9e7851bb4775",
      "modified": "2026-07-31T20:48:50.510Z",
      "references": [
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cd283aa1-23f1-4516-9198-9d565bd4a431",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1489",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--cd283aa1-23f1-4516-9198-9d565bd4a431",
      "modified": "2026-07-31T20:48:50.517Z",
      "references": [
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cf32eab2-753c-4303-9667-54bc8c987a13",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0659",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--cf32eab2-753c-4303-9667-54bc8c987a13",
      "modified": "2026-07-31T20:48:50.525Z",
      "references": [
        {
          "source_name": "Microsoft Ransomware as a Service",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d64f970a-8003-41bf-9769-d849c12340ed",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0039",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d64f970a-8003-41bf-9769-d849c12340ed",
      "modified": "2026-07-31T20:48:50.535Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "CrowdStrike Ryuk January 2019",
          "url": "https://www.crowdstrike.com/blog/big-game-hunting-with-ryuk-another-lucrative-targeted-ransomware/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d73c0fd6-cbd9-4eaa-abca-a1626364ab1b",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0363",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d73c0fd6-cbd9-4eaa-abca-a1626364ab1b",
      "modified": "2026-07-31T20:48:50.544Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d87925c8-23ed-4913-81d6-c4d93d65c798",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1566.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d87925c8-23ed-4913-81d6-c4d93d65c798",
      "modified": "2026-07-31T20:48:50.552Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--df13cae2-4e20-4e89-ae60-6bd8b99e2342",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1018",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--df13cae2-4e20-4e89-ae60-6bd8b99e2342",
      "modified": "2026-07-31T20:48:50.560Z",
      "references": [
        {
          "source_name": "Red Canary Hospital Thwarted Ryuk October 2020",
          "url": "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/"
        },
        {
          "source_name": "FireEye Ryuk and Trickbot January 2019",
          "url": "https://www.fireeye.com/blog/threat-research/2019/01/a-nasty-trick-from-credential-theft-malware-to-business-disruption.html"
        },
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e199c02e-a45c-4eca-ab24-7b037167c775",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1005",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e199c02e-a45c-4eca-ab24-7b037167c775",
      "modified": "2026-07-31T20:48:50.569Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e24411cf-6274-4b6b-87b4-b90b01146c8d",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1082",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e24411cf-6274-4b6b-87b4-b90b01146c8d",
      "modified": "2026-07-31T20:48:50.577Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e8e8e281-398c-4cec-bcc5-d12d28bada31",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1555.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e8e8e281-398c-4cec-bcc5-d12d28bada31",
      "modified": "2026-07-31T20:48:50.584Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--eaebb080-e57e-4c06-84df-376cc8bff09e",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--eaebb080-e57e-4c06-84df-376cc8bff09e",
      "modified": "2026-07-31T20:48:50.591Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f3b210e4-9784-4305-8cad-6bdb4d44250f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1569.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f3b210e4-9784-4305-8cad-6bdb4d44250f",
      "modified": "2026-07-31T20:48:50.598Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f3cc3739-9dea-41c9-ac82-038b9c92bdb0",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1547.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f3cc3739-9dea-41c9-ac82-038b9c92bdb0",
      "modified": "2026-07-31T20:48:50.607Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f947ae1c-1042-469d-b00e-84784e406cec",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1021.006",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f947ae1c-1042-469d-b00e-84784e406cec",
      "modified": "2026-07-31T20:48:50.617Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f9d9b5aa-f4d6-46fc-8831-21ca405ab8e5",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1055.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f9d9b5aa-f4d6-46fc-8831-21ca405ab8e5",
      "modified": "2026-07-31T20:48:50.624Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fb229043-04d8-40e8-a155-bd2471bfc5c3",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1197",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fb229043-04d8-40e8-a155-bd2471bfc5c3",
      "modified": "2026-07-31T20:48:50.631Z",
      "references": [
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fc19dd7e-415d-4e27-92bd-262392b6d38f",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0029",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fc19dd7e-415d-4e27-92bd-262392b6d38f",
      "modified": "2026-07-31T20:48:50.639Z",
      "references": [
        {
          "source_name": "CrowdStrike Grim Spider May 2019",
          "url": "https://www.crowdstrike.com/blog/timelining-grim-spiders-big-game-hunting-tactics/"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fcee0cef-7d5b-49da-928c-2a3d0cfd06b0",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0154",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fcee0cef-7d5b-49da-928c-2a3d0cfd06b0",
      "modified": "2026-07-31T20:48:50.646Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        },
        {
          "source_name": "FireEye KEGTAP SINGLEMALT October 2020",
          "url": "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        },
        {
          "source_name": "Sophos New Ryuk Attack October 2020",
          "url": "https://news.sophos.com/en-us/2020/10/14/inside-a-new-ryuk-ransomware-attack/"
        },
        {
          "source_name": "Mandiant FIN12 Oct 2021",
          "url": "https://web.archive.org/web/20220313061955/https://www.mandiant.com/sites/default/files/2021-10/fin12-group-profile.pdf"
        },
        {
          "source_name": "DFIR Ryuk 2 Hour Speed Run November 2020",
          "url": "https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/"
        },
        {
          "source_name": "DFIR Ryuk in 5 Hours October 2020",
          "url": "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/"
        },
        {
          "source_name": "DFIR Ryuk's Return October 2020",
          "url": "https://thedfirreport.com/2020/10/08/ryuks-return/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    }
  ],
  "source_snapshot": {
    "file": "enterprise-attack-20.0.json",
    "url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
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    "checked_at": "2026-10-16T03:31:39Z"
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  "notices_url": "https://aol.pm/source-notices.txt",
  "notices": "License\n-------\nThe MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,\ndevelopment, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce\nMITRE's copyright designation and this license in any such copy.\n\n\"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.\"\n\nDisclaimers\n-----------\nMITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part\nof its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover\nfull categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or\nvariations on existing techniques not documented by ATT&CK.\n\nALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE\nORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,\nAGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT\nTHE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR\nFITNESS FOR A PARTICULAR PURPOSE.\n"
}

License
-------
The MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,
development, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce
MITRE's copyright designation and this license in any such copy.

"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation."

Disclaimers
-----------
MITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part
of its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover
full categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or
variations on existing techniques not documented by ATT&CK.

ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN "AS IS" BASIS AND THE CONTRIBUTOR, THE
ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,
AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT
THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE.