Zlob fake codec updates

Here are some websites that are pushing new, not-so-well detected Zlob fake codecs. Most of these variants drop junk like fake security programs, security toolbars etc.
http://codecdownload.bigfreesoftarchive.net (VirusTotal scan result)
http://aviupdate.com (VirusTotal scan result)
http://mydownloadbackup.com (VirusTotal scan result)
http://www.swfapplication.com (VirusTotal scan result)