Lolbin Runexehelper Use As Proxy

Title: Lolbin Runexehelper Use As Proxy
Status: test
Description:Detect usage of the "runexehelper.exe" binary as a proxy to launch other programs
References:
  -https://twitter.com/0gtweet/status/1206692239839289344
  -https://lolbas-project.github.io/lolbas/Binaries/Runexehelper/
Author: frack113
Date: 2022-12-29
modified:None
Tags:

• -'attack.stealth'
• -'attack.t1218'

Logsource:

• category: process_creation
• product: windows

Detection:
  selection:
    ParentImage|endswith: '\runexehelper.exe'
  condition:selection
Falsepositives:
  -Unknown
Level: medium