PACEMAKER
Software · ATTACK:enterprise:S1109
Attributed source ↗ · Plaintext record · Complete record and assertions JSON
Inspect structured metadata and provenance
{
"id": "ATTACK:enterprise:S1109",
"title": "PACEMAKER",
"type": "Software",
"source_url": "https://attack.mitre.org/software/S1109",
"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": "malware--647215dd-29a6-4528-b354-ca8b5e08fca1",
"external_id": "S1109",
"domain": "enterprise",
"created": "2024-02-08T19:38:27.401Z",
"modified": "2025-04-15T19:46:34.604Z",
"version": "1.1",
"aliases": [
],
"tactics": [
],
"source_references": [
{
"source_name": "Mandiant Pulse Secure Zero-Day April 2021",
"url": "https://www.mandiant.com/resources/blog/suspected-apt-actors-leverage-bypass-techniques-pulse-secure-zero-day"
}
]
}Explicit source assertions (7)
First 80 shown here; the complete set is in this record’s JSON and plaintext. Each relationship retains its source and locator. No inferred relationships are added.
ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1003.007
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--251e58cb-cd9d-49d3-81bf-b3db94b50375
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1055.008
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--73724588-5c34-48d0-b762-d0338ab17589
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1119
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--8790dab9-2fc9-45cf-b46c-bbe2b1f2c20e
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:G1023 → uses → ATTACK:enterprise:S1109
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--a8362ccc-cf32-4f36-a4a3-cfcf70dd4c54
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1059.004
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--aac05114-174d-4c78-88b6-be502128b476
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1083
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--dee2ef91-fe07-423a-8ad3-551c99b7a112
Mandiant Pulse Secure Zero-Day April 2021ATTACK:enterprise:S1109 → uses → ATTACK:enterprise:T1074.001
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--fc9b992b-d38d-46f5-84b5-13c0e116a717
Mandiant Pulse Secure Zero-Day April 2021