W32.SillyFDC.BCF is a detection for a malicious executable files that spreads on removable drives and being run automatically with the help of “autorun.inf” file.

Alias: -

Damage Level: Low

Systems Affected: Windows

How to remove W32.SillyFDC.BCF

1. Temporarily Disable System Restore (Windows Me/XP). [how to]
2. Update the virus definitions.
3. Reboot computer in SafeMode [how to]
4. Run a full system scan and clean/delete all infected file(s)
5. Delete/Modify any values added to the registry. [how to edit registry]

Navigate to and delete the following registry entry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{23KLN5J0-4OPM-11WE-AAX5-24EF1F387232}\”StubPath” = “%SystemDrive%\RECYCLER\k-1-3542 -4232123213-7676767-8888886\hn.exe”

Navigate to and restore the following registry entry to its previous value, if required:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\Current Version\SystemRestore\”DisableSR” = “1″

6. Exit registry editor and restart the computer.
7. In order to make sure that threat is completely eliminated from your computer, carry out a full scan of your computer using AntiVirus and Antispyware Software. Another way to delete the virus using various Antivirus Program without the need to install can be done with Online Virus Scanner.