This is what happened:
My brother started some downloaded program from internet. Then whole computer go nuts. First Avast Antivirus 4.8 Pro reported BAGLE trojan and GEN as I remeber. Next Avast! blank the screen with message some process is trying to shutdown avast service. I Immidiately shut down computer. Insert CD with Portable windows and scanned. I use BAGLE remover, BEAGLE remover, Alwil Avast Cleaner, Stinger, and online scanner at HouseCall (TrendMicro Site). After cleaning I started windows. BTW Windows won’t start in Safe neither Safe with command promp - BSOD.
When windows start avast icon dissapered, when I start manualy it will dipslay it with red block sign and when i point cursor dissapered again. When I go in Administrative tools services of avast are disabled, when I start them manualy they display error cannot start process. I’ve tried to uninstall Avast but he won’t. I downloaded little tool called avast uninstall tool, but no effect.
When I try to instal some other AV it displays error in installation. (AVG,Avira,NOD,Kaspersky)
Spybot cannot start, I’ve reinstalled him but still error WIN32 application. HiJackThis when installed immidiately turns his icon in win32 app (little blank window icon) and won’t start.
I’m thinking that I’m still infected please somebody help.
Thank You in Advance!
my system:
Windows XP Professional Service Pack 3
Build 2600.xpsp.080413-2111
my protection:
Alwil Avast! Antivirus 4.8 Professional
Spybot: Search & Destroy
SpywareBlaster
Billip WinPatrol