You will need to install kaspersky antivirus and make a kaspersky rescue disk. go to kaspersky.com for a 30 day trial copy if you dont already have it. You can also look at http://support.kaspersky.com/faq/?qid=208280093 if you need to know how to make a rescue disk.
Pop the rescue disk in your PC and boot up to it, run a scan and it is able to disinfect the file. tdsskiller labeled this file as atapi.sys but when I ran the kaspersky rescue disk it labeled the infected file as ini910u.sys so I dont know if it is able to disguise its real name but thats what i'm guessing. Once done with that restart your PC. You may also have to delete the remnants of the malware since it is able to also update and reinstall itself when you are connected to the internet. So what I did was run malwarebytes to remove these files. After that run tdsskiller to verify that the malware is indeed gone.
I was not able to post this in the proper forum section as I'm not able to make posts in the "how to remove" section so please move this there if you feel its a more appropriate place for this.
Anyways hope this helps as I know this was a real pain for me. cheers!
Edited by Bodazephyr, 17 April 2010 - 08:35 PM.