SigmaHQ/rules/windows/builtin/win_susp_failed_logon_reasons.yml
2018-05-13 22:28:43 +02:00

22 lines
631 B
YAML

title: Account Tampering - Suspicious Failed Logon Reasons
description: This method uses uncommon error codes on failed logons to determine suspicious activity and tampering with accounts that have been disabled or somehow restricted.
author: Florian Roth
logsource:
product: windows
service: security
detection:
selection:
EventID:
- 4625
- 4776
Status:
- '0xC0000072'
- '0xC000006F'
- '0xC0000070'
- '0xC0000413'
- '0xC000018C'
condition: selection
falsepositives:
- User using a disabled account
level: high