New BgInfo.EXE Custom DB Path Registry Configuration

 Original Source: [Sigma source]
Title: New BgInfo.EXE Custom DB Path Registry Configuration
Status: test
Description:Detects setting of a new registry database value related to BgInfo configuration. Attackers can for example set this value to save the results of the commands executed by BgInfo in order to exfiltrate information.
References:
  -Internal Research
Author: Nasreddine Bencherchali (Nextron Systems)
Date: 2023-08-16
modified:None
Tags:
  • -'attack.persistence'
  • -'attack.defense-impairment'
  • -'attack.t1112'
Logsource:
  • category: registry_set
  • product: windows
Detection:
  selection:
    TargetObject|endswith: '\Software\Winternals\BGInfo\Database'
  condition:selection
Falsepositives:
  -Legitimate use of external DB to save the results
Level: medium