IE Defender, Files Secure, Malware Bell, IE Antivirus, Total Secure 2009

IE Defender/Files Secure/MalwareBell/IE Antivirus/Total Secure 2009 Codec has been update, it installs a file with semi-random filename composed from a dictionary:
v, x, add, app, es, it

Possible filenames are:
vaddes.dll, vaddit.dll, vappes.dll, vappit.dll, xaddes.dll, xaddit.dll, xappes.dll, xappit.dll

It displays alert messages with popups that download Total Secure 2009:


It also drops a new Internet Shortcut on the desktop, Favorites, Start Menu: Free Porn.url with Free MP3 Search.url and VIP Casino.url

Use SmitfraudFix to remove the infection.