What Is It?
SAHagent - sahuninstall.exe

What Does it Do?
SAHagent is a browser hijacker that monitors all of the sites you visit and inserts affiliate code wherever possible to make THEM money instead of the referring website. As a webmaster that earns income off some affiliate programs I believe this is a truly aweful hijacking. This is commonly bundled with some kind of "free" software like Grokster and IMesh to make money for the developers of that software. It will contact it's home servers and log information about the sites you visit. There is also an automatic update which can potentially install additional junk onto your system without your permission. There's really no reason I've been able to think of for this to NOT be removed immediately.

Removal Instructions:
Our SAHagent Removal guide can be found here.