OFFICIAL SECURITY BLOG

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Variant of SMSSend slips past XProtect

Posted on February 11th, 2013 at 9:47 PM EDT

This weekend, I got my hands on a variant of the SMSSend malware. What I found was very interesting, and very concerning. After examining it, it’s evident that the malware is still evolving and is still an active threat. Worst of all: it seems to be capable of slipping past the current version of the built-in anti-malware security in Mac OS X (aka, XProtect)!
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Fake installer trojan targets Mac users

Posted on December 13th, 2012 at 12:38 PM EDT

Dr. Web announced the discovery of a new Mac trojan, which they call SMSSend, on Tuesday. This latest trojan masquerades as an installer for the legitimate VKMusic application. Rather than install malicious software on your computer, however, the malicious installer requests a cell phone number in order to complete the install process. Users who provide a cell phone number, and then enter the activation code that is texted to that phone, will be subscribed to a “service” that applies charges their cell phone account.
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