Facebook users beware of new facebook virus called “Koobface” spreading through facebook messages. Couple of weeks ago i received a message from my friend asking me to check out some links which actualy redirects you to some malicious website. At first i thought this guy is playing around with a keylogger. But after that i have been getting these kind of messages everyday. then i realized this is another facebook Spam. The best part of this Virus is, when you click on the link in the message, the virus automatically creates group of your friends and sends them a copy of the message from you. Yesterday accidently i clicked on the link and thank god my all time favorite AVG internet Security Saved me.

Below is a Screen snap of a message. The link in the message disguise a Trojan worm and should not be clicked.

If you’ve received a message like that through Facebook messages, you may have been exposed to the serious “Koobface” virus. Once the URL is clicked, “Koobface” prompts you to update your Flash player. Therein lies the virus, cloaked in a “flash_player.exe” file. According to the Kaspersky Lab, an antivirus organization working closely with Facebook,”Koobface” transform victim machines into zombie computers to form botnets.
Also read: JAVA Script of “Revolving Images” is spreading Facebook status SPAM
How it works?
When you click on the link in the message, the “Koobface” gets in action. Then it finds the appropriate Facebook cookie and it modifies the users account settings and profile – Sending messages containing links to malicious sites to trick your friends into installing the invader. Clicking on the link allows the virus to work its magic and access files on the victim’s machine while destroying their Facebook account.
Also read: Beware of SPAMBOOK! – Facebook SPAM and Virus
Remember never to click on suspicious-looking links, even if they’re from friends. And do share this information with your friends.
Related posts:
- Beware of SPAMBOOK! – Facebook SPAM and Virus
- How to Filter SMS Spam Messages?
- Task Manager, Regedit and Folder Options Disabled by Virus??
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November 1, 2010 at 12:03 pm
hm.. I will be careful now
November 2, 2010 at 5:46 pm
Great post Ashwin. Thanks for this much needed information. I will keep it in my mind. Keep writing and spreading your knowledge
November 2, 2010 at 5:49 pm
Thanks for the heads up on this! I just created my personal FB account and will keep an eye open and share your report.
November 2, 2010 at 6:31 pm
OH! Thanks for the heads up, I am surely going to keep my eyes open since I use facebook a lot in a day
November 7, 2010 at 11:30 am
Thanks for informing!! Such links are on a rise these days, in my friends network I’ve found 5 links myself which has spread across all of us.
November 25, 2010 at 2:58 pm
I am infected. plz tell hw to get rid of it
November 25, 2010 at 4:17 pm
No. worries. just delete all the Internet history. and Scan your computer with Good antivirus. Recommended: AVG free edition
http://free.avg.com/us-en/download-avg-anti-virus-free
November 3, 2011 at 4:01 am
My friends are frequently hacking my facebook acount, i hav changed my password so many times. I operate facebook from my mobile. Pls tel me some solution.
November 15, 2011 at 1:26 am
nice
February 6, 2012 at 8:59 am
any one teach me how to hacking computer
March 1, 2012 at 10:22 am
My friends are frequently hacking my facebook acount, i hav changed my password so many times. I operate facebook from my mobile. Pls tel me some solution.