01
detectionlint / library / sigma

Suspicious Eventlog Clearing or Configuration Change Activity

sigmaDRL-1.1from SigmaHQ/sigma

Detects the clearing or configuration tampering of EventLog using utilities such as "wevtutil", "powershell" and "wmic". This technique were seen used by threat actors and ransomware strains in order to evade defenses.

02
quality44
fp risk—
forks0
views0

ATT&CK techniques

rule sourcelocked

Sign in to view the rule source

Free accounts can view the source for the top-ranked rules. Create one in seconds — no credit card required.

Sign in