A very badly written virus, which usually hangs after infecting a program. It is encrypted, and contains the following message:
DOOM II (c) Dr.Jones, NCU.
A slightly different variant is also known, called Doom-2B.
This virus has nothing to do whatsoever with the game DOOM.
Once detected, the F-Secure security product will automatically disinfect the suspect file by either deleting it or renaming it.