Suspicious Query of MachineGUID

Title: Suspicious Query of MachineGUID
Status: test
Description:Use of reg to get MachineGuid information
References:
  -https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-8---windows-machineguid-discovery
Author: frack113
Date: 2022-01-01
modified:None
Tags:

• -'attack.discovery'
• -'attack.t1082'

Logsource:

• category: process_creation
• product: windows

Detection:
  selection:
    Image|endswith: '\reg.exe'
    CommandLine|contains|all:
      -'SOFTWARE\Microsoft\Cryptography'
      -'/v '
      -'MachineGuid'

  condition:selection
Falsepositives:
  -Unknown
Level: low