W32/SillyFDC.BBA is a worm that will infect Windows systems and spreads by copying itself to removable drives.

Upon execution, the worm creates Desktop.ini and Perfume.exe files in Windows System folder.

The worm modifies registry at the following location:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components

More information can be found at this Proland Software page.