SigmaHQ/rules/windows/sysmon/sysmon_sdbinst_shim_persistence.yml

title: Possible Shim Database Persistence via sdbinst.exe 
status: experimental
description: Detects execution of sdbinst writing to default shim database path C:\Windows\AppPatch\*
references:
    - https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html
tags:
    - attack.persistence
    - attack.t1138
author: Markus Neis
date: 2018-08-03
logsource:
    product: windows
    service: sysmon
detection:
    selection:
      EventID: 1
      Image:
      - '*\sdbinst.exe'
      CommandLine: 
        - '*\AppPatch\*}.sdb*'            
    condition: selection
falsepositives:
    - Unknown 
level: high