Internet Security 2013 Removal

Hi all,

Sitting at the computer today looking up something about truck parts and my browsers (IE and Firefox) both completely closed by themselves, a program called Internet Security 2013 started scanning and a little speech bubble (Windows XP alert bubble in lower right hand corner on desktop) popped up.

The bubble said that CTxfisp.exe couldn't start, my computer has been infected with w32/blaster.worm, and that I needed to install Internet Security 2013 to fix the problem. I tried to open my browsers to look this up and it would repeatedly show that alert again and again without opening any browser.

I've had problems with rogue antivirus programs before and figured it was another one so I went to restart to go into safemode for a virus scan with MBAM. As it was closing down, it popped up the window that pops up when a program is stopping and shutting down. This closing program happened to be "amsecure.exe" and so I grabbed my laptop and looked it up... turns up as malware.

I got into safemode with networking and did a scan with MBAM which showed that I have Trojan.0access (had this before, apparently hasn't been resolved...)

I also used Roguekiller but I've never used it before and am really confused by it. I'm afraid I'll delete something and break my computer.

Here are the logs for the two scans. I'm going to run Spybot Search and Destroy now.

Please halp! Thank you!

 

Sorry, forgot: My computer is Windows XP Professional Version 2002 Service Pack 3... 32bit.

Anyways, update for my Spybot scan. It doesn't pick anything up....

 

Tdsskiller scan comes back with nothing wrong..