Just found this hosts file on one of my pcs. Old trick but still annoying
127.0.0.1 localhost
66.40.16.131 livesexlist.com
66.40.16.131 lanasbigboobs.com
66.40.16.131 thumbnailpost.com
66.40.16.131 adult-series.com
66.40.16.131
www.livesexlist.com
66.40.16.131
www.lanasbigboobs.com
66.40.16.131
www.thumbnailpost.com
66.40.16.131
www.adult-series.com
Owners of those sites might be noticing a drop in their traffic as surfers are getting redirected to 66.40.16.131 (with the lame dialer install attempt)
Ya might wanna check your own hosts file if you see any whacky behaviour while you are surfing
Check your hosts file here
Windows NT/2000/XP Pro c:\winnt\system32\drivers\etc\hosts
Windows XP Home c:\windows\system32\drivers\etc\hosts
Windows 95/98/Me c:\windows\hosts