User Logoff Event

 Original Source: [Sigma source]
Title: User Logoff Event
Status: test
Description:Detects a user log-off activity. Could be used for example to correlate information during forensic investigations
References:
  -https://github.com/Yamato-Security/EnableWindowsLogSettings/blob/7f6d755d45ac7cc9fc35b0cbf498e6aa4ef19def/ConfiguringSecurityLogAuditPolicies.md
  -https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-10/security/threat-protection/auditing/event-4634
  -https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-10/security/threat-protection/auditing/event-4647
Author: frack113
Date: 2022-10-14
modified:None
Tags:
  • -'attack.impact'
  • -'attack.t1531'
Logsource:
  • service: security
  • product: windows
Detection:
  selection:
    EventID:
      -'4634'
      -'4647'

  condition:selection
Falsepositives:
  -Unknown
Level: informational