30 lines
700 B
YAML
30 lines
700 B
YAML
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title: Access to ADMIN$ Share
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ruletype: Sigma
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author: Florian Roth
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date: 2017/03/04
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description: Detects access to $ADMIN share
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detection:
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SELECTION_1:
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EventID: 5140
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SELECTION_2:
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ShareName: Admin$
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SELECTION_3:
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SubjectUserName: '*$'
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condition: ((SELECTION_1 and SELECTION_2) and not (SELECTION_3))
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falsepositives:
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- Legitimate administrative activity
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id: 098d7118-55bc-4912-a836-dc6483a8d150
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level: low
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logsource:
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definition: The advanced audit policy setting "Object Access > Audit File Share"
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must be configured for Success/Failure
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product: windows
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service: security
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modified: 2021/11/27
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status: test
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tags:
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- attack.lateral_movement
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- attack.t1077
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- attack.t1021.002
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