31 lines
812 B
YAML
31 lines
812 B
YAML
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title: OpenWith.exe Executes Specified Binary
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ruletype: Sigma
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author: Beyu Denis, oscd.community (rule), @harr0ey (idea)
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date: 2019/10/12
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description: The OpenWith.exe executes other binary
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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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Image: '*\OpenWith.exe'
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SELECTION_3:
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CommandLine: '*/c*'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3)
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falsepositives:
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- Legitimate use of OpenWith.exe by legitimate user
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id: cec8e918-30f7-4e2d-9bfa-a59cc97ae60f
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level: high
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logsource:
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category: process_creation
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product: windows
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modified: 2021/11/27
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references:
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- https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/LOLUtilz/OSBinaries/Openwith.yml
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- https://twitter.com/harr0ey/status/991670870384021504
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status: test
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tags:
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- attack.defense_evasion
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- attack.t1218
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- attack.execution
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