SigmaHQ/rules/windows/builtin/win_alert_mimikatz_keywords.yml
2020-10-15 15:11:10 -03:00

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title: Mimikatz Use
id: 06d71506-7beb-4f22-8888-e2e5e2ca7fd8
description: This method detects mimikatz keywords in different Eventlogs (some of them only appear in older Mimikatz version that are however still used by different threat groups)
author: Florian Roth
date: 2017/01/10
modified: 2019/10/11
tags:
- attack.s0002
- attack.t1003 # an old one
- attack.lateral_movement
- attack.credential_access
- car.2013-07-001
- car.2019-04-004
- attack.t1003.002
- attack.t1003.004
- attack.t1003.001
- attack.t1003.006
logsource:
product: windows
detection:
keywords:
Message|contains:
- "mimikatz"
- "mimilib"
- "<3 eo.oe"
- "eo.oe.kiwi"
- "privilege::debug"
- "sekurlsa::logonpasswords"
- "lsadump::sam"
- "mimidrv.sys"
- " p::d "
- " s::l "
condition: keywords
falsepositives:
- Naughty administrators
- Penetration test
level: critical