Imports Registry Key From an ADS

Title: Imports Registry Key From an ADS
Status: test
Description:Detects the import of a alternate datastream to the registry with regedit.exe.
References:
  -https://lolbas-project.github.io/lolbas/Binaries/Regedit/
  -https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f
Author: Oddvar Moe, Sander Wiebing, oscd.community
Date: 2020-10-12
modified:2024-03-13
Tags:

• -'attack.persistence'
• -'attack.defense-impairment'
• -'attack.t1112'

Logsource:

• category: process_creation
• product: windows

Detection:
  selection_img:
Image|endswith:'\regedit.exe' OriginalFileName:'REGEDIT.EXE'   selection_cli:
    CommandLine|contains:
      -' /i '
      -'.reg'

    CommandLine|re: ':[^ \\]'
  filter:
    CommandLine|contains|windash:
      -' -e '
      -' -a '
      -' -c '

  condition:all of selection_* and not filter
Falsepositives:
  -Unknown
Level: high