SigmaHQ/rules/windows/builtin/win_susp_security_eventlog_cleared.yml
2017-03-05 23:55:52 +01:00

17 lines
521 B
YAML

title: Security Eventlog Cleared
description: Some threat groups tend to delete the local 'Security' Eventlog using certain utitlities
author: Florian Roth
logsource:
product: windows
service: security
detection:
selection:
EventID:
- 517
- 1102
condition: selection
falsepositives:
- Rollout of log collection agents (the setup routine often includes a reset of the local Eventlog)
- System provisioning (system reset before the golden image creation)
level: high