You will have to try a bunch of different software to get rid of this. Let's start you off from the top.ESET NOD32 Antivirus
.Spybot Search & Destroy
. (When installing Spybot, make sure to uncheck
TeaTimer.exe. In other words, don't
install it!)AVG Anti-Rootkit Free
You will need to download each
utility. After installing them, restart your computer. After the restart, open up NOD32 Anitvirus and update its security definitions file. After it has been updated, perform an in-depth scan on your entire computer.
After NOD finishes, exit the utility and open Malwarebytes. Update Malwarebytes' security definition files. Afterward run a full scan on your entire computer. After the scan finishes, remove anything found (restart if necessary).
After Malwarebytes finishes, open up Ad-Aware. Update Ad-Aware's security definition files. Afterward run a full scan. If anything is found, remove it and if necessary, restart your computer.
After Ad-Aware finishes, open up Spybot Search & Destroy. Update Spybot's files then exit Spybot. Now open up Spybot again and select the category, "Immunize." After the automatic scan finishes, select, "Immunize" at the top of the aplication. After immunization is complete, exit Spybot. Now open up Spybot, again. After Spybot loads run the scanner (Press, "Check for Problems"). After the scan finishes, remove anything found then restart if necessary.
After Spybot finishes, open up AVG Anti-Rootkit Free. After the application finishes loading, perform an in-depth scan of all hard-drives. If anything is found, remove it then restart your computer.
If the virus remains after following the steps above you will have to get your computer repaired as it only gets trickier from here.
Let me know how it turns out for you. Don't hesitate to let me know if you need any more assistance.