I have some type of virus that redirects my web browser to a "google analytics" site along with other sites. I also noticed that the virus embeds different ads in ad spaces for a website. Basically I saw an ad on cnn dot com which i'm pretty sure CNN doesn't want to be associated with. Anyway, i've done a bit of research and tried ComboFix, Vundofix and Hijackthis.
Any help would be greatly appreciated!