. . I cleaned it up on my own time just to see if I could - there's no way a home user can afford what it actually took - you could buy a new computer for less. Any more like this I'll just tell 'em it's a reformat and reinstall.
It had about 10 "toolbar" and "search accelerator" programs installed, a bunch of "bargain" programs, several "anti-spyware" programs that were actually spyware, the protocol stack had parasites in it, plenty of trojans, hidden .dlls that regenerated themselves, plenty of worms, and on and on.
Apparently something had hijacked part of Kapersky's anti-virus program - it claims to be kavsvc.exe but what it points to is kakkkk.exe (which doesn't exist any more). I also see parasites disguised as parts of Norton Antivirus, pretty obvious on machines that don't have Norton installed but hard to notice on machines that do.
Looks like they'd already downloaded and run Microsoft Anti-Spyware 'cause it's installed with the icon on the desktop. Fat lot of good it did them.