I was looking on google for a quick fix for this solution. According to Sophos (Anti-Virus Company)
Follow these instructions:
*Note* Backup your registry before you begin!!!!!
Click on registry on the top menu
Select Export
give it a name and save it to a safe place on your drive. If something should happen then you can restore the keys again.
At the taskbar, click Start|Run. Type 'Regedit' and press Return. The registry editor opens.
Before you edit the registry, you should make a backup. On the 'Registry' menu, click 'Export Registry File'. In the 'Export range' panel, click 'All', then save your registry as Backup.
Locate the HKEY_LOCAL_MACHINE entry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
sp
rundll32 <path to Trojan DLL>,DllInstall
and delete it if it exists.
Close the registry editor.
Linear Mode
