I have spent two days working on a thoroughly infected machine. We're talking 8 dialers, 160 malware, browser hijackers gallore (no wonder they couldn't get online) and even a boot virus. In all this fun stuff - most of which I have removed already - the HJT log shows two executables that I can find NO information on. It has me frustrated because I have a feeling they are part of the problem.

Anyway, the two exe are:

onstybut.exe
idctup20.exe - I have found references to this one but no definative answer as to what it is or what it does.

With all the brains in this forum I'm hoping someone can shed some light on these for me.