38 lines
936 B
YAML
38 lines
936 B
YAML
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title: Windows Credential Editor
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ruletype: Sigma
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author: Florian Roth
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date: 2019/12/31
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description: Detects the use of Windows Credential Editor (WCE)
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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Imphash:
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- a53a02b997935fd8eedcb5f7abab9b9f
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- e96a73c7bf33a464c510ede582318bf2
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SELECTION_3:
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CommandLine: '*.exe -S'
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SELECTION_4:
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ParentImage: '*\services.exe'
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SELECTION_5:
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Image: '*\clussvc.exe'
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condition: (SELECTION_1 and (SELECTION_2 or (SELECTION_3 and SELECTION_4)) and not
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(SELECTION_5))
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falsepositives:
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- Another service that uses a single -s command line switch
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id: 7aa7009a-28b9-4344-8c1f-159489a390df
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level: critical
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logsource:
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category: process_creation
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product: windows
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modified: 2021/07/15
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references:
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- https://www.ampliasecurity.com/research/windows-credentials-editor/
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status: experimental
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tags:
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- attack.credential_access
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- attack.t1003
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- attack.t1003.001
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- attack.s0005
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