Suspicious Execution of Shutdown

Title: Suspicious Execution of Shutdown
Status: test
Description:Use of the commandline to shutdown or reboot windows
References:
  -https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md
  -https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown
Author: frack113
Date: 2022-01-01
modified:None
Tags:

• -'attack.impact'
• -'attack.t1529'

Logsource:

• category: process_creation
• product: windows

Detection:
  selection:
    Image|endswith: '\shutdown.exe'
    CommandLine|contains:
      -'/r '
      -'/s '

  condition:selection
Falsepositives:
  -Unknown
Level: medium