35 lines
948 B
YAML
35 lines
948 B
YAML
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title: Verclsid.exe Runs COM Object
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ruletype: Sigma
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author: Victor Sergeev, oscd.community
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date: 2020/10/09
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description: Detects when verclsid.exe is used to run COM object via GUID
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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: '*\verclsid.exe'
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SELECTION_3:
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CommandLine: '*/C*'
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SELECTION_4:
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CommandLine: '*/S*'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
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falsepositives:
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- Unknown
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fields:
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- CommandLine
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id: d06be4b9-8045-428b-a567-740a26d9db25
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level: medium
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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/OSBinaries/Verclsid.yml
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- https://gist.github.com/NickTyrer/0598b60112eaafe6d07789f7964290d5
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- https://bohops.com/2018/08/18/abusing-the-com-registry-structure-part-2-loading-techniques-for-evasion-and-persistence/
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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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