Malicious Sibot Malware Registry Persistence Value

ATT&CK techniques

Persistence → Priv Esc

Recon
Resource Dev
Initial Access
Execution
Persistence
- T1547.001Registry Run Keys / Startup Folder
Priv Esc
- T1547.001Registry Run Keys / Startup Folder
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects creation of the sibot value under the CurrentVersion registry hive, the persistence mechanism used by the Sibot malware to survive reboots. The value name is a meaningful campaign constant that does not correspond to legitimate software. Its presence indicates an established Sibot foothold.

Reporting behind it

Related detections9 linkedT1547.001 — drag to rearrange

Suspicious Run Key Persistence in CurrentVersion (via registry_set)

Suspicious Run Key Persistence Referencing Script Files Linked to FIN7

Suspicious LNK Persistence Dropped in Startup Folder

Suspicious LNK File Created In Startup Folder For Persistence

Suspicious OCEANMAP EdgeContext.url Startup Persistence (via file_event)

Suspicious PIF Persistence File in Public Libraries (via file_event)

Suspicious GhostSocks Run Key Persistence to AppData Cache via registry_set

Suspicious Run Key Persistence Masquerading as NVIDIA Driver Update

Suspicious Run Key Persistence Executing system.bat via registry_set

Malicious Sibot Malware Registry Persistence Value

Pivot detection · T1547.001 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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