/BadWindowsService

An insecurely implemented and installed Windows service for emulating elevation of privileges vulnerabilities

Primary LanguageC#MIT LicenseMIT

Bad Windows Service

This project is an insecurely implemented and configured Windows service, vulnerable to the following attacks:

  • Hijack Execution Flow: DLL Search Order Hijacking (T1574.001).
  • Hijack Execution Flow: Path Interception by PATH Environment Variable (T1574.007).
  • Hijack Execution Flow: Path Interception by Search Order Hijacking (T1574.008).
  • Hijack Execution Flow: Path Interception by Unquoted Path (T1574.009).
  • Hijack Execution Flow: Services File Permissions Weakness (T1574.010).
  • Hijack Execution Flow: Services Registry Permissions Weakness (T1574.011).

The Installer project installs the service in the designated path with some of the above misconfigurations, and must be launched in an elevated context.

The BadWindowsService project is implements a a service with some of the above vulnerabilities.

Exploitation of this service results in local elevation of privileges to the security context of LocalSystem.