WM/Setmd is a simple macro virus that activates when an infected document is opened in Word. It infects the global template and all opened documents thereafter.
It also sets a timer so the virus attempts to infect the active document in every five minutes.
Allow F-Secure Anti-Virus to disinfect the relevant files.
For more general information on disinfection, please see Removal Instructions.
Technical Details: Sami Rautiainen, F-Secure