It's a hijack alright. Spybot, malwarebytes and ms essential didn't find anything. But esetonline did. I have 2 win32/agent.lzhtoyu Trojan. Crap, gonna spend all day reformatting and reinstalling everything.
Why don't you make a shadow copy or a image file.
I just installed windoze 7 pro 64 bit today and one of the first things I do after a fresh install is to make a image with ghost.
There are other programs which will do the same thing.
I will make about 4 images as build windoze 64 bit, then if the need arises which I need to reformat and install, the base is there ( Basic OS and some programs, drivers , and etc). So when disaster strikes, insert disk, get started with new format and image. Go have coffee, come back and finished.