How to remove Koobface?
What is Koobface?
Koobface worm is dangerous infection spreading through profiles on various social networks. Some security tools detect it as Boface or W32/Koobface or W32.Koobface. It is usually distributed on Facebook and MySpace websites.
Koobface only activates its malicious payload if it finds social networks cookies on board a computer. It if can’t find traces of MySpace or Facebook or other network, Koobface simply deletes itself. If it finds the cookies, it loads “Error installing Codec. Please contact support.” pop-up which looks exactly like Windows error pop-up. Koobface distracts people from the real problem this way.
Koobface worm puts links on user’s social network profile that links to websites infected with the same worm. Koobface is presented as video codec on those websites, so anyone clicking the links on infected profile risks being infected too.
Koobface is Dangerous
Koobface is a malicious Worm parasite
Koobface may install other spyware parasites
Koobface will replicate and email itself to contacts in your address book.
Koobface may come bundled with or spread other spyware
Koobface may prove difficult or impossible to remove
Koobface violates your privacy and compromises your security
for Koobface detection
Note: Spyware Doctor trial provides detection of parasite like Koobface and assists in its removal for free. You can remove detected files, processes and registry entries yourself or purchase a full version.
Manual Koobface removal
Important Note: Although it is possible to manually remove Koobface, such activity can permanently damage your system if any mistakes are made in the process, as advanced spyware parasites are able to automatically repair themselves if not completely removed. Thus, manual spyware removal is recommended for experienced users only, such as IT specialists or highly qualified system administrators. For other users, we recommend using Spyware Doctor or other malware and spyware removal applications found on 2-viruses.com.
Stop these Koobface processes:
Disable these Koobface DLL files::
Remove these Koobface Registry Entries:
Remove these Koobface files:
It is impossible to list all file names and locations of modern parasites. You can identify remaining parasites, other Koobface infected files and get help in Koobface removal by using free Spyware Doctor scanner. It comes with free real-time protection module that helps preventing Koobface and similar threats.
Koobface is a typical worm, which means that it is a viral application that spreads itself via internet without any human intervention save for a simple click, which is enough for a worm such as Koobface to infect a system. The main difference between a virus and a worm is that Koobface does not have to attach itself to an existing program.
The most popular way for a worm parasite like Koobface to infect your computer is to spread through email. It usually comes as email file attachment or within an infected email message. Once opened, Koobface will install itself into a user’s computer silently, in the background. Such replication is nearly impossible to notice, as no install wizards, warnings or dialogs are being displayed on your screen.

thank you for posting this my computer will be safe now i will post this link in my emails to warn my freinds about koobface and i will tell them to send it to there freinds and tell there freinds to send it to theres and it might reach the koobface inventor and let he/she know people will be more aware
wow. The information here is 100% valuable. I will post this link on facebook so my friends can do the right thing. I HATE KOOBFACE!