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26 lines
623 B
YAML
26 lines
623 B
YAML
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title: Hidden Local User Creation
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id: 7b449a5e-1db5-4dd0-a2dc-4e3a67282538
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description: Detects the creation of a local hidden user account which should not happen for event ID 4720.
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status: experimental
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tags:
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- attack.persistence
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- attack.t1136.001
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references:
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- https://twitter.com/SBousseaden/status/1387743867663958021
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author: Christian Burkard
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date: 2021/05/03
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logsource:
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product: windows
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service: security
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detection:
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selection:
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EventID: 4720
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TargetUserName|endswith: '$'
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condition: selection
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fields:
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- EventCode
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- AccountName
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falsepositives:
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- unkown
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level: high
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