ws.trojan.h and IE7

I was getting history referencing this item.  I decided to google for more info. Google returns a list of mostly this community. However, when I try to access any link in the google list, I get redirected to other sites or lists. Exactly what is this ws.Troajn.h?

 

I had to change to another computer to finally get on this site.  I could not find anything on this site that actually explains this item.  I am also getting references to a suspicious cloud.

 

IE7 and WinXP