.. /vsjitdebugger.exe

Star

Paths:

• c:\windows\system32\vsjitdebugger.exe

Resources:

• https://twitter.com/pabraeken/status/990758590020452353

Acknowledgements:

• Pierre-Alexandre Braeken (@pabraeken)

Detections:

• Sigma: https://github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/process_creation/proc_creation_win_susp_use_of_vsjitdebugger_bin.yml

Execute

1. Executes specified executable as a subprocess of Vsjitdebugger.exe.

   Vsjitdebugger.exe {PATH:.exe}

   Use case

   Execution of local PE file as a subprocess of Vsjitdebugger.exe.

   Privileges required

   User

   Operating systems

   Windows

   ATT&CK® technique

   T1127

   Tags

   Execute: EXE