Well, I’ve got the same problem with Win32.Startpage-006(Trj). Avast alarms me in various situations with 2 warnings. First is about a file in temp.int.files dir (m[1].bin or smth like that) and the second one is about a DLL file in winnt/system32 directory. I’ve deleted manually all suspicious DLLs from that dir and it still creates new ones just before every Avast alarm.

I tried:

  • Ad-Aware (it found something, however it didn’t help).
  • CWShredder (after alarms it sometimes finds a trojan and fix it).
  • Hijack This (this one doesn’t find anything)
  • and I also use SpywareGuard (it seems that it finds something only if I let it through avast but doesn’t help at all, only temporary).
  • 2 online scans many times and they didn’t help.
    I also tried Avast in safe-mode - didn’t find anything wrong.

I have no idea what to do :confused: It alarms me when I click a program, open my instant messenger, open IE (I didn’t noticed any problem with Mozilla, maybe becouse I usually use IE)… Everything seems to be ok, and suddenly it strikes back.

system:
Windows 2000 SP4
Internet Explorer 6 SP1 (as far as I remember)
Avast Antivirus
ZoneAlarm Firewall
SpywareGuard