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cmd.exe AutoRun

Location:

HKCU\Software\Microsoft\Command Processor\AutoRun

Classification:

Criteria Value
Permissions User
Security context User
Persistence type Registry
Code type EXE; Other; Fileless
Launch type User initiated1
Impact Non-destructive
OS Version All OS versions
Dependencies OS only
Toolset Scriptable

Description:

cmd.exe /? says:

when CMD.EXE starts, it looks for the following REG_SZ/REG_EXPAND_SZ registry variables, and […], they are executed first. HKEY_CURRENT_USER\Software\Microsoft\Command Processor\AutoRun

References:

https://devblogs.microsoft.com/oldnewthing/20071121-00/?p=24433

Credits:

See also:

Remarks:

  1. User must launch cmd.exe