Viper/docs/en/module/Persistence_WinlogonHelperDLL_Windows.md

Winlogon Helper DLL Persistence

Achieve persistence through HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon

Note

It is not anti-detection and requires administrator privileges.

Operation Method

• Generate a listener
• Obtain a Session with administrator privileges
• Run the module and fill in the listener configuration

• Caching the listener means that after the module runs successfully, a virtual listener will be automatically generated according to the filled listener parameters, which is convenient for restoration when the server restarts
• Module execution results

• After the target machine restarts, when any user logs in, userinit.exe will be executed and a new Session will be generated