{"record":{"id":"ATTACK:enterprise:G0035","title":"Dragonfly","type":"IntrusionSet","source_url":"https://attack.mitre.org/groups/G0035","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--1c63d4ec-0a75-4daa-b1df-0d11af3d3cc1","external_id":"G0035","domain":"enterprise","created":"2017-05-31T21:32:05.217Z","modified":"2026-07-31T20:48:28.048Z","version":"4.0","aliases":["Dragonfly","TEMP.Isotope","DYMALLOY","Berserk Bear","TG-4192","Crouching Yeti","IRON LIBERTY","Energetic Bear","Ghost Blizzard","BROMINE"],"tactics":[],"source_references":[{"source_name":"DYMALLOY"},{"source_name":"Berserk Bear"},{"source_name":"TEMP.Isotope"},{"source_name":"Ghost Blizzard"},{"source_name":"BROMINE"},{"source_name":"Crouching Yeti"},{"source_name":"IRON LIBERTY"},{"source_name":"TG-4192"},{"source_name":"Dragonfly"},{"source_name":"Energetic Bear"},{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"},{"source_name":"DOJ Russia Targeting Critical Infrastructure March 2022","url":"https://www.justice.gov/opa/pr/four-russian-government-employees-charged-two-historical-hacking-campaigns-targeting-critical"},{"source_name":"Dragos DYMALLOY ","url":"https://www.dragos.com/threat/dymalloy/"},{"source_name":"Fortune Dragonfly 2.0 Sept 2017","url":"http://fortune.com/2017/09/06/hack-energy-grid-symantec/"},{"source_name":"Mandiant Ukraine Cyber Threats January 2022","url":"https://www.mandiant.com/resources/ukraine-crisis-cyber-threats"},{"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":"Secureworks MCMD July 2019","url":"https://www.secureworks.com/research/mcmd-malware-analysis"},{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"},{"source_name":"Secureworks Karagany July 2019","url":"https://www.secureworks.com/research/updated-karagany-malware-targets-energy-sector"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"},{"source_name":"Symantec Dragonfly Sept 2017","url":"https://docs.broadcom.com/doc/dragonfly_threat_against_western_energy_suppliers"},{"source_name":"Symantec Dragonfly","url":"https://community.broadcom.com/symantecenterprise/communities/community-home/librarydocuments/viewdocument?DocumentKey=7382dce7-0260-4782-84cc-890971ed3f17&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=librarydocuments"},{"source_name":"Symantec Dragonfly 2.0 October 2017","url":"https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/dragonfly-energy-sector-cyber-attacks"},{"source_name":"UK GOV FSB Factsheet April 2022","url":"https://www.gov.uk/government/publications/russias-fsb-malign-cyber-activity-factsheet/russias-fsb-malign-activity-factsheet"}]},"assertions":[{"id":"enterprise:relationship--0082e86b-a7b7-496b-af03-88785b6c8fbb","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1560","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--0082e86b-a7b7-496b-af03-88785b6c8fbb","modified":"2026-07-31T20:48:28.298Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--08b30f76-ca12-4d2c-9345-ee51bfd54e9f","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1113","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--08b30f76-ca12-4d2c-9345-ee51bfd54e9f","modified":"2026-07-31T20:48:28.315Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Symantec Dragonfly Sept 2017","url":"https://docs.broadcom.com/doc/dragonfly_threat_against_western_energy_suppliers"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--0ec90a7b-2ba7-4d7e-ac41-c5fdcf9e8046","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1564.002","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--0ec90a7b-2ba7-4d7e-ac41-c5fdcf9e8046","modified":"2026-07-31T20:48:28.325Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--103489a6-af80-4d4d-8aa7-ca973713e8da","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1505.003","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--103489a6-af80-4d4d-8aa7-ca973713e8da","modified":"2026-07-31T20:48:28.333Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--14dbc3a9-5e47-454a-805c-b8e22659362f","subject":"ATTACK:enterprise:G0035","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--14dbc3a9-5e47-454a-805c-b8e22659362f","modified":"2026-07-31T20:48:28.340Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--16d72046-2569-4517-9a8f-c9f4377df7ab","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1591.002","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--16d72046-2569-4517-9a8f-c9f4377df7ab","modified":"2026-07-31T20:48:28.348Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--18210ad3-d5ed-414e-9b7d-04fc622dc2e9","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0500","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--18210ad3-d5ed-414e-9b7d-04fc622dc2e9","modified":"2026-07-31T20:48:28.355Z","references":[{"source_name":"Secureworks MCMD July 2019","url":"https://www.secureworks.com/research/mcmd-malware-analysis"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--1896ca51-adf4-4a3b-be89-1aae18465741","subject":"ATTACK:enterprise:G0035","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--1896ca51-adf4-4a3b-be89-1aae18465741","modified":"2026-07-31T20:48:28.363Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"},{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--1aa94645-05e8-40ce-b8b7-c83a4e03d4e2","subject":"ATTACK:enterprise:G0035","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--1aa94645-05e8-40ce-b8b7-c83a4e03d4e2","modified":"2026-07-31T20:48:28.371Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--20aaed95-65ce-4a0f-9e25-4a4156889a84","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1584.004","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--20aaed95-65ce-4a0f-9e25-4a4156889a84","modified":"2026-07-31T20:48:28.378Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--21382ce2-a504-4adf-81d2-dc1306285553","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1083","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--21382ce2-a504-4adf-81d2-dc1306285553","modified":"2026-07-31T20:48:28.386Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--23df34a9-9705-4efa-9f8f-90f4bcb1a310","subject":"ATTACK:enterprise:G0035","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--23df34a9-9705-4efa-9f8f-90f4bcb1a310","modified":"2026-07-31T20:48:28.394Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--26c62507-1a2b-4235-b80c-d5f7f52d1c95","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1221","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--26c62507-1a2b-4235-b80c-d5f7f52d1c95","modified":"2026-07-31T20:48:28.403Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--2c9e64fa-52a5-4233-a1b7-333e5d7b9d40","subject":"ATTACK:enterprise:G0035","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--2c9e64fa-52a5-4233-a1b7-333e5d7b9d40","modified":"2026-07-31T20:48:28.411Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--2ecdcdb3-6aa2-4888-921f-e9506ebbd00c","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1203","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--2ecdcdb3-6aa2-4888-921f-e9506ebbd00c","modified":"2026-07-31T20:48:28.419Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--3e4e4075-1731-47b5-b95f-7e0b916556d5","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1110.002","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--3e4e4075-1731-47b5-b95f-7e0b916556d5","modified":"2026-07-31T20:48:28.426Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Kali Hydra","url":"https://tools.kali.org/password-attacks/hydra"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--461ddc5d-889d-4879-ade3-27ff78d7e442","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1608.004","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--461ddc5d-889d-4879-ade3-27ff78d7e442","modified":"2026-07-31T20:48:28.433Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--4d5240d1-508f-4cf0-bf38-9f9276894cbf","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1012","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--4d5240d1-508f-4cf0-bf38-9f9276894cbf","modified":"2026-07-31T20:48:28.440Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--509eddb7-b86f-4831-953f-15017b5d987e","subject":"ATTACK:enterprise:G0035","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--509eddb7-b86f-4831-953f-15017b5d987e","modified":"2026-07-31T20:48:28.448Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--5253d038-08a8-4d17-9549-bbcf67c37603","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1189","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--5253d038-08a8-4d17-9549-bbcf67c37603","modified":"2026-07-31T20:48:28.455Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--62478274-7562-414a-9b03-f155f5a0d80b","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1583.001","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--62478274-7562-414a-9b03-f155f5a0d80b","modified":"2026-07-31T20:48:28.464Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--63759a0f-39e8-4d94-ab20-3bdba67ca502","subject":"ATTACK:enterprise:G0035","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--63759a0f-39e8-4d94-ab20-3bdba67ca502","modified":"2026-07-31T20:48:28.472Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--6385d0af-765c-44f9-afab-ed3852f6a22f","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1598.002","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--6385d0af-765c-44f9-afab-ed3852f6a22f","modified":"2026-07-31T20:48:28.479Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--68ece5ad-73bd-4562-ac08-877bd1e18f79","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0357","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--68ece5ad-73bd-4562-ac08-877bd1e18f79","modified":"2026-07-31T20:48:28.489Z","references":[{"source_name":"Core Security Impacket","url":"https://www.coresecurity.com/core-labs/open-source-tools/impacket"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--6f54be53-193e-49c0-aa8e-2b24caf436fd","subject":"ATTACK:enterprise:G0035","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--6f54be53-193e-49c0-aa8e-2b24caf436fd","modified":"2026-07-31T20:48:28.496Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--71de7fd6-177c-4964-9f2b-eec22937fded","subject":"ATTACK:enterprise:G0035","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--71de7fd6-177c-4964-9f2b-eec22937fded","modified":"2026-07-31T20:48:28.504Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--769a2214-5e04-4290-a172-b770f8bb223e","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1059","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--769a2214-5e04-4290-a172-b770f8bb223e","modified":"2026-07-31T20:48:28.511Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--7f4bb217-3a93-40bc-b15b-acb2e121ddf7","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1685.005","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--7f4bb217-3a93-40bc-b15b-acb2e121ddf7","modified":"2026-07-31T20:48:28.519Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--914014ba-ee7d-46da-ab51-609c1f67dec0","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1686","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--914014ba-ee7d-46da-ab51-609c1f67dec0","modified":"2026-07-31T20:48:28.526Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--99c360a2-7395-46e4-88fc-dbd757bed5bf","subject":"ATTACK:enterprise:G0035","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--99c360a2-7395-46e4-88fc-dbd757bed5bf","modified":"2026-07-31T20:48:28.533Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--9b363538-86e1-446a-a4f8-b3045a7e8f68","subject":"ATTACK:enterprise:G0035","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--9b363538-86e1-446a-a4f8-b3045a7e8f68","modified":"2026-07-31T20:48:28.540Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--9c3ada08-1908-4458-a454-d91fda25ad04","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1195.002","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--9c3ada08-1908-4458-a454-d91fda25ad04","modified":"2026-07-31T20:48:28.548Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a0d99ee4-f154-42a0-8984-8e76d3e155c9","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1036.010","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--a0d99ee4-f154-42a0-8984-8e76d3e155c9","modified":"2026-07-31T20:48:28.555Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a291d185-31c8-4458-a3fc-9af617af28d9","subject":"ATTACK:enterprise:G0035","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--a291d185-31c8-4458-a3fc-9af617af28d9","modified":"2026-07-31T20:48:28.562Z","references":[{"source_name":"Core Security Impacket","url":"https://www.coresecurity.com/core-labs/open-source-tools/impacket"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a60d34fc-9c1e-4b36-a82b-56258445c7f0","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0488","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--a60d34fc-9c1e-4b36-a82b-56258445c7f0","modified":"2026-07-31T20:48:28.571Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a8ad10f7-be41-4fb7-805b-f3b227e56b26","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1098.007","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--a8ad10f7-be41-4fb7-805b-f3b227e56b26","modified":"2026-07-31T20:48:28.579Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--ae28ef39-1e4f-41e5-9ffa-877030753852","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1583.003","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--ae28ef39-1e4f-41e5-9ffa-877030753852","modified":"2026-07-31T20:48:28.586Z","references":[{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--b0198291-ac44-47c5-9730-c11acfb1999d","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0075","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--b0198291-ac44-47c5-9730-c11acfb1999d","modified":"2026-07-31T20:48:28.593Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--b8b1f3a0-0202-4a2e-a234-f181d45d683a","subject":"ATTACK:enterprise:G0035","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--b8b1f3a0-0202-4a2e-a234-f181d45d683a","modified":"2026-07-31T20:48:28.600Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--bac1d1a4-14f7-4f68-8035-e322e94f92c9","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1071.002","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--bac1d1a4-14f7-4f68-8035-e322e94f92c9","modified":"2026-09-03T19:46:50.332Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--bd2f28c5-7687-4d74-b3ad-42d2d62e4548","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1598.003","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--bd2f28c5-7687-4d74-b3ad-42d2d62e4548","modified":"2026-07-31T20:48:28.614Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--bed23143-48a0-4883-ae33-416d60c27b5d","subject":"ATTACK:enterprise:G0035","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--bed23143-48a0-4883-ae33-416d60c27b5d","modified":"2026-07-31T20:48:28.622Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--c0a0d653-ff95-4c77-a129-c7f3398a56ca","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1069.002","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--c0a0d653-ff95-4c77-a129-c7f3398a56ca","modified":"2026-07-31T20:48:28.629Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--c4f902df-4b79-4bf7-b4b3-5873a316795b","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1114.002","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--c4f902df-4b79-4bf7-b4b3-5873a316795b","modified":"2026-09-09T18:44:33.892Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--c5d4cfac-aa9a-4dfb-a991-e81f70a937e2","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1595.002","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--c5d4cfac-aa9a-4dfb-a991-e81f70a937e2","modified":"2026-07-31T20:48:28.646Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--c6d4f484-bb75-4012-b756-f043e962aaa6","subject":"ATTACK:enterprise:G0035","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--c6d4f484-bb75-4012-b756-f043e962aaa6","modified":"2026-07-31T20:48:28.656Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--cb54c094-5614-4d45-ab13-c00ab2cdb114","subject":"ATTACK:enterprise:G0035","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--cb54c094-5614-4d45-ab13-c00ab2cdb114","modified":"2026-09-03T19:47:05.192Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--cc6b3d5d-f77d-4c83-b484-1f2516133950","subject":"ATTACK:enterprise:G0035","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--cc6b3d5d-f77d-4c83-b484-1f2516133950","modified":"2026-07-31T20:48:28.671Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--cd849a7c-f63a-4157-b4c9-9385115da08a","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1003.004","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--cd849a7c-f63a-4157-b4c9-9385115da08a","modified":"2026-07-31T20:48:28.678Z","references":[{"source_name":"Core Security Impacket","url":"https://www.coresecurity.com/core-labs/open-source-tools/impacket"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d06cd799-f61b-460e-a287-e58e8ff39022","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1190","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--d06cd799-f61b-460e-a287-e58e8ff39022","modified":"2026-07-31T20:48:28.686Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d2f19ee3-8e1c-46e4-b803-e8b3fa36f62e","subject":"ATTACK:enterprise:G0035","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--d2f19ee3-8e1c-46e4-b803-e8b3fa36f62e","modified":"2026-07-31T20:48:28.693Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d4968f45-d06b-4843-8f72-6e08beb94cab","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0093","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--d4968f45-d06b-4843-8f72-6e08beb94cab","modified":"2026-07-31T20:48:28.701Z","references":[{"source_name":"Symantec Dragonfly","url":"https://community.broadcom.com/symantecenterprise/communities/community-home/librarydocuments/viewdocument?DocumentKey=7382dce7-0260-4782-84cc-890971ed3f17&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=librarydocuments"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d9bdae16-d3b3-4260-b1ef-2624cf4e836c","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1110","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--d9bdae16-d3b3-4260-b1ef-2624cf4e836c","modified":"2026-07-31T20:48:28.708Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--db5bc5e2-fb3d-42a7-8fbc-b0aff2be6f8f","subject":"ATTACK:enterprise:G0035","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--db5bc5e2-fb3d-42a7-8fbc-b0aff2be6f8f","modified":"2026-07-31T20:48:28.716Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--db7707d7-5334-47b3-b203-0ee4fcbae5e9","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1187","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--db7707d7-5334-47b3-b203-0ee4fcbae5e9","modified":"2026-07-31T20:48:28.723Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--dfd6892f-82a4-4db4-a132-3d6f221e55f4","subject":"ATTACK:enterprise:G0035","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--dfd6892f-82a4-4db4-a132-3d6f221e55f4","modified":"2026-07-31T20:48:28.739Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--e068332d-0b1c-4aba-a60f-37c640e20d10","subject":"ATTACK:enterprise:G0035","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--e068332d-0b1c-4aba-a60f-37c640e20d10","modified":"2026-07-31T20:48:28.746Z","references":[{"source_name":"Secureworks IRON LIBERTY July 2019","url":"https://www.secureworks.com/research/resurgent-iron-liberty-targeting-energy-sector"},{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Symantec Dragonfly Sept 2017","url":"https://docs.broadcom.com/doc/dragonfly_threat_against_western_energy_suppliers"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--e13ba463-59c5-4e50-9aeb-420ab5e677db","subject":"ATTACK:enterprise:G0035","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--e13ba463-59c5-4e50-9aeb-420ab5e677db","modified":"2026-07-31T20:48:28.754Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--e15a2065-49a7-435f-b9ad-b45c4906aa74","subject":"ATTACK:enterprise:G0035","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--e15a2065-49a7-435f-b9ad-b45c4906aa74","modified":"2026-07-31T20:48:28.761Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--f24cbdeb-cf7b-43d9-87b0-9ab10ba74b60","subject":"ATTACK:enterprise:G0035","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--f24cbdeb-cf7b-43d9-87b0-9ab10ba74b60","modified":"2026-07-31T20:48:28.775Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"},{"source_name":"Symantec Dragonfly Sept 2017","url":"https://docs.broadcom.com/doc/dragonfly_threat_against_western_energy_suppliers"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--f2aa88d9-852b-4932-9881-d9c6f5d89779","subject":"ATTACK:enterprise:G0035","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--f2aa88d9-852b-4932-9881-d9c6f5d89779","modified":"2026-08-04T20:30:56.311Z","references":[{"source_name":"CISA AA20-296A Berserk Bear December 2020","url":"https://www.cisa.gov/uscert/ncas/alerts/aa20-296a#revisions"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--f35c994e-80a6-414a-ab81-1a2eb5fd0829","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:T1059.006","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--f35c994e-80a6-414a-ab81-1a2eb5fd0829","modified":"2026-07-31T20:48:28.790Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--f5362c13-271a-486c-8665-996367599fd8","subject":"ATTACK:enterprise:G0035","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--f5362c13-271a-486c-8665-996367599fd8","modified":"2026-07-31T20:48:28.799Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--fa6f9dc7-e984-411a-9ce4-a822d4213bc6","subject":"ATTACK:enterprise:G0035","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--fa6f9dc7-e984-411a-9ce4-a822d4213bc6","modified":"2026-07-31T20:48:28.808Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--fa9a8640-75e5-458c-99c0-e5e85aa32a77","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0094","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--fa9a8640-75e5-458c-99c0-e5e85aa32a77","modified":"2026-07-31T20:48:28.817Z","references":[{"source_name":"Symantec Dragonfly","url":"https://community.broadcom.com/symantecenterprise/communities/community-home/librarydocuments/viewdocument?DocumentKey=7382dce7-0260-4782-84cc-890971ed3f17&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=librarydocuments"},{"source_name":"Secureworks Karagany July 2019","url":"https://www.secureworks.com/research/updated-karagany-malware-targets-energy-sector"},{"source_name":"Gigamon Berserk Bear October 2021","url":"https://vblocalhost.com/uploads/VB2021-Slowik.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--fc6b1d58-05bf-41a0-a7fd-fcbbae894430","subject":"ATTACK:enterprise:G0035","predicate":"uses","object":"ATTACK:enterprise:S0108","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--fc6b1d58-05bf-41a0-a7fd-fcbbae894430","modified":"2026-07-31T20:48:28.829Z","references":[{"source_name":"US-CERT TA18-074A","url":"https://www.us-cert.gov/ncas/alerts/TA18-074A"}],"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","sha256":"81113ba98afa2928f3dcff62022539f7ce30c315c32e14422f11ff95ce534352","bytes":55271014,"checked_at":"2026-10-16T03:31:39Z"},"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"}