Invader Virus... CoD4?

Morning guys , well I just got Call of Duty 4 and installed the game. Went to go play and one of my Virus programs picked this up. They Identified it as "Invader" is this part of the game or while patching the game did I pick this up? I patched the game up Via Gamespot.

Figured I would ask here since a lot of you guys play CoD4. So , before I continue I would like to know if i should terminate this program or not.

I did google " Virus Invader" and all the site say its a Virus so I'm confused on this.

Thanks A lot!

Ok , I need some help here. I cannot get rid of it and its created upto 13 child process now and just keeps growing evrytime I try to delete it.

I have never come across anything like this before.

Yeah definitely disconnect your internet A.S.A.P because this program could be downloading more rubbish to your computer and once disconnected the hacker will not be able to control your computer anymore as his path to it is blocked. Then completely scan your computer and hopefully it will be detected. If your security detects it try removing it but first I would research it to see how difficult it is to remove. If its very difficult I would either do System restore back to a safe date or maybe download a program called hijackthis and send the report to someone professional through a forum or something that somebody can review and advise you safely on.

Wiping your drive should be the last resort but as i said always disconnect your internet and the easiet most effective option I could imagine would be a restore.

Good luck.

someone else said it but it bears repeating

disconnect the internet connection
system restore as FAR BACK as you can before you got the virus
boot in safe mode and run every virus scanner you have (i use ad aware and avg and they're both pretty good)
once done, reboot in safe mode and run the virus scanner AGAIN to make sure it was fully deleted

if its not then do a little research and see if other people have gotten it off their system. i've killed some pretty tough viruses using the 4 steps above (viruses that i couldn't figure out anything else to do)