Twitter Bird Catches Anti-Virus Scam Worm

Thousands of Twitter users are believed to have been hit with malicious links tied to a rogue anti-virus scam that was circulating the micro-blog service. The company took action and eliminated the problem within hours.

The scam spread through malicious links by abusing the goo.gl URL shortening service. According to Kaspersky Lab, the malicious links redirect users to different domains with a ‘m28sx.html’ page. That HTML page redirects users to a static domain with a Ukrainian top-level domain. From there, blogged Kaspersky Lab senior malware researcher Nicolas Brulez,  the user is redirected to an IP address pushing fake anti-virus.

Twitter Responding Rapidly To Threat

“Once you are on this Website,” Brulez blogged, “you will get [a] warning that your machine is running suspicious applications and you are encouraged to scan it… The user is invited to remove all the threats from their computer and will download a fake Anti Virus application called Security Shield.”

Del Harvey, director of Trust and Safety for Twitter, tweeted during the day that the company was working to remove the malicious links and reset passwords on compromised accounts.

“What isn’t yet clear is how the Twitter users found their accounts compromised in this way,” blogged Graham Cluley, senior technology consultant at Sophos. “The natural suspicion would be that their usernames and passwords have been stolen. It certainly would be a sensible precaution for users who have found their Twitter accounts unexpectedly posting goo.gl links to change their passwords immediately.”

These kinds of attacks are hardly new to Twitter. In December, users were targeted with shortened links that redirected them to the compromised site of a French furniture company before passing them on to other domains. In that case, the malicious URLs pointed to a copy of the Neosploit attack toolkit.

Brian Prince eWEEK USA 2014. Ziff Davis Enterprise Inc. All Rights Reserved

Recent Posts

X’s Community Notes Fails To Stem US Election Misinformation – Report

Hate speech non-profit that defeated Elon Musk's lawsuit, warns X's Community Notes is failing to…

1 day ago

Google Fined More Than World’s GDP By Russia

Good luck. Russia demands Google pay a fine worth more than the world's total GDP,…

1 day ago

Spotify, Paramount Sign Up To Use Google Cloud ARM Chips

Google Cloud signs up Spotify, Paramount Global as early customers of its first ARM-based cloud…

2 days ago

Meta Warns Of Accelerating AI Infrastructure Costs

Facebook parent Meta warns of 'significant acceleration' in expenditures on AI infrastructure as revenue, profits…

2 days ago

AI Helps Boost Microsoft Cloud Revenues By 33 Percent

Microsoft says Azure cloud revenues up 33 percent for September quarter as capital expenditures surge…

2 days ago