Need help eliminating Qoologic Trojan Variant

I got it. I've tried several things to get it off. I've managed to delete it and removed the registry entry associated with it, then it comes right back.

The registry entry I found is:

KAVSVC = C:\WINDOWS\SYSTEM32\inaznn.exe

It shows up on my hijack this log as:

04-HKLM\..\Run: [KavSvc] C:\WINDOWS\system32\inaznn.exe

I found one discussion of the problem here, but it didnt' work for me:

http://forums.techguy.org/t350714&highlight=Qoologic+trojan.html

I have also posted logs and requests for help here:

http://www.lurkhere.com/forum768.html (look under Conferences>Catching Critters>Topic #526

and here:

http://forums.techguy.org/t353904.html