Double Click ad links used in URLs

“Let’s try something new” said one spammer to the other. “I have enough of these Google PageAd links in our spam. I’m going to integrate Double Click this time.”

And yes, we intercept more URLs these days like
http://ad.doubleclick.net/click;h=*******http://***.com/redir.html
to avoid potential filters and lure drugs bying surfers to the European Pharmany.

The other spammer used Double Click to distibute some malware:

http://ad.doubleclick.net/click;h=*******http://***.es/video.exe
with the promise that you can see a Britney and Paris lesbian video. The malware is known as the Trojan.Downloader.Exchanger.bc.

Oh, well, no video tonight I guess.