Some kind of Trojan inside Keygen.exe. Actually the keygen isn't the original made by ViRiLiTY. Watch it. Admins: Remove this torrent.

Yeah, when you run it, it creates 1 service and adds 2 files to your system32 folder.
Delete these:
X:\Windows\system32\ole32.exe OR
X:\Windows\system32\winvercmp.exe (something like that)
and
X:\Windows\system32\dxcombin.inf

and these registry keys:
HKLM\System\CurrentControlSet\Services\OLE something
OR
HKLM\System\CurrentControlSet\Services\Windows Version something

These were the ones I could find. But the keygen works x)