New fake AV page
Most of these new fake AV pages are hosted on porntube-nowx.com. The spam SEO urls look different and are harder to spot because they now look like regular URLs for static HTML pages. The malicious executable associated with the attack is currently detected by 10 antivirus vendors of 40.
Interestingly, some of the hacked sites that were used to redirect users from Google to Java/Flash exploits are now used to redirect to this new fake AV page.