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.
34 lines
1.0 KiB
YAML
34 lines
1.0 KiB
YAML
title: Suspicious Registry Modification From ADS Via Regini.EXE
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id: 77946e79-97f1-45a2-84b4-f37b5c0d8682
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related:
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- id: 5f60740a-f57b-4e76-82a1-15b6ff2cb134
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type: derived
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status: test
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description: Detects the import of an alternate data stream with regini.exe, regini.exe can be used to modify registry keys.
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references:
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- https://lolbas-project.github.io/lolbas/Binaries/Regini/
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- https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f
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- https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/regini
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author: Eli Salem, Sander Wiebing, oscd.community
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date: 2020-10-12
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modified: 2023-02-08
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tags:
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- attack.t1112
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- attack.defense-evasion
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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_img:
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- Image|endswith: '\regini.exe'
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- OriginalFileName: 'REGINI.EXE'
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selection_re:
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CommandLine|re: ':[^ \\]'
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condition: all of selection_*
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fields:
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- ParentImage
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- CommandLine
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falsepositives:
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- Unknown
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level: high
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