just found your forum whilst trying to get round this problem.
I was uploading a photo to Imageshack hosting site and when I clicked on the URL for the imge resize for forum insertion I quickly seemed to get the above virus (trojan?).
Whenever I try to open a browser or file the kcn.exe program runs and I get a 'Windows Security Centre' and 'XP Total Security - unregistered version' windows opening up and running some sort of scan telling me about 'infections' on my machine. a few minutes later I get a 'Stealth Intrusion' message pop up from the Task Bar, followed shortly by another - 'Severe System Damage'.
It is only my login that is affected and killing the program in Windows Task Manager stops it, but it keeps coming back even in Safe Mode whenever I try to open/ run anything, including IE and Firefx browsers and any documents/ files/ programs.
I have up to date McAfee, which it seems to have bypassed. Following the forum instructions I have downloaded the OTL to my desktop, but cannot run it as the virus/trojan just starts whenever I try to open/ run it.
I managed to get SuperAnti-Spyware to download and run. A complete scan found 4 tojans and quaranteened them, but unfortunately I still have the problem after re-boot!
Any guidance greatly accepted.
Edited by Pilot Pete, 05 April 2011 - 11:27 AM.