Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

4 detections

Detects the execution of the temp_auto_push.bat tool, associated with the threat actor Void Dokkaebi, used to perform malicious commit amendments and code injection in source code repositories. The tool achieves this by manipulating the system clock to timestomp commit metadata, amending commits using 'git commit --amend --no-verify' to bypass security controls, and force-pushing the compromised history.
avatar
Emiliano Mema@Nosalva
avatar
Detections.ai Community
2 months ago
000
Detect scenarios where a potentially unauthorized application or user is modifying the system time.
avatar
SigmaHQ Detections@sigmaHQ
avatar
SigmaHQ
6 months ago
000
This detection identifies a significant change to the system clock on an ESXi host, which may indicate an attempt to manipulate timestamps and evade detection or forensic analysis. The rule parses syslog messages from ESXi to extract the stepped time, the delta of the change, and the direction (forward or backward).
Splunk Security@SplunkSecurity
avatar
Splunk Security Content
1 year ago
1057
Detects scenarios where a potentially unauthorized application or user modifies the system time. This can be an indicator of defense evasion or an attempt to disrupt system operations or forensic analysis.
avatar
SigmaHQ Detections@sigmaHQ
avatar
SigmaHQ
2 years ago
1052