Nasreddine Bencherchali
598d29f811
chore: change tags, date, modified fields to comply with v2 of the Sigma spec. chore: update the related type from `obsoletes` to `obsolete`. chore: update local json schema to the latest version.
25 lines
758 B
YAML
25 lines
758 B
YAML
title: Suspicious CustomShellHost Execution
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id: 84b14121-9d14-416e-800b-f3b829c5a14d
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status: test
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description: Detects the execution of CustomShellHost binary where the child isn't located in 'C:\Windows\explorer.exe'
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references:
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- https://github.com/LOLBAS-Project/LOLBAS/pull/180
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- https://lolbas-project.github.io/lolbas/Binaries/CustomShellHost/
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author: Nasreddine Bencherchali (Nextron Systems)
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date: 2022-08-19
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tags:
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- attack.defense-evasion
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- attack.t1216
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logsource:
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category: process_creation
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product: windows
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detection:
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selection:
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ParentImage|endswith: '\CustomShellHost.exe'
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filter:
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Image: 'C:\Windows\explorer.exe'
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condition: selection and not filter
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falsepositives:
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- Unknown
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level: medium
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