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blue-team-tools/rules/windows/process_creation/proc_creation_win_regini_execution.yml
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Nasreddine Bencherchali 814ace9eaf feat: more updates
2023-02-08 22:08:47 +01:00

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YAML

title: Registry Modification Via Regini.EXE
id: 5f60740a-f57b-4e76-82a1-15b6ff2cb134
related:
- id: 77946e79-97f1-45a2-84b4-f37b5c0d8682
type: derived
status: experimental
description: Detects the execution of regini.exe which can be used to modify registry keys, the changes are imported from one or more text files.
references:
- https://lolbas-project.github.io/lolbas/Binaries/Regini/
- https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f
- https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini
author: Eli Salem, Sander Wiebing, oscd.community
date: 2020/10/08
modified: 2023/02/08
tags:
- attack.t1112
- attack.defense_evasion
logsource:
category: process_creation
product: windows
detection:
selection:
- Image|endswith: '\regini.exe'
- OriginalFileName: 'REGINI.EXE'
filter:
CommandLine|re: ':[^ \\]' # Covered in 77946e79-97f1-45a2-84b4-f37b5c0d8682
condition: selection and not filter
fields:
- ParentImage
- CommandLine
falsepositives:
- Legitimate modification of keys
level: low