SigmaHQ/rules/windows/process_creation/win_regedit_import_keys.yml
2020-10-15 18:14:56 +02:00

36 lines
1.0 KiB
YAML

title: Imports Registry Key From a File
id: 73bba97f-a82d-42ce-b315-9182e76c57b1
status: experimental
description: Detects the import of the specified file to the registry with regedit.exe.
references:
- https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/OSBinaries/Regedit.yml
- https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f
tags:
- attack.t1112
- attack.defense_evasion
author: Oddvar Moe, Sander Wiebing, oscd.community
date: 2020/10/07
logsource:
category: process_creation
product: windows
detection:
selection:
Image|endswith: '\regedit.exe'
CommandLine|contains:
- ' /i '
- '.reg'
filter:
CommandLine|contains:
- ' /e '
- ' /a '
- ' /c '
filter_2:
CommandLine|re: ':[^ \\]' # to avoid intersection with ADS rule
condition: selection and not filter and not filter_2
fields:
- ParentImage
- CommandLine
falsepositives:
- Legitimate import of keys
level: medium