Posts Tagged: Remote Access Tool


A peek inside a (cracked) commercially available RAT (Remote Access Tool)

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By Dancho Danchev In an attempt to add an additional layer of legitimacy to their malicious software, cybercriminals sometimes simply reposition them as Remote Access Tools, also known as R.A.Ts. What they seem to be forgetting is that, no legitimate Remote Access Tool would posses any spreading capabilities, plus, has the capacity to handle tens of thousands of hosts at the same time, or possesses built-in password stealing capabilities. Pitched by its author as a Remote Access Tool, the DIY (do it yourself) malware that I’ll profile in this post is currently cracked, and available for both novice, and experienced cybercriminals to take […]

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Malicious DIY Java applet distribution platforms going mainstream

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Despite the fact that on the majority of occasions cybercriminals tend to rely on efficient and automated exploitation techniques like the ones utilized by the market leading Black Hole Exploit Kit, they are no strangers to good old fashioned ‘visual social engineering’ tricks. Throughout 2012, we emphasized on the emerging trend of using malicious DIY Java applet distribution tools for use in targeted attacks, or widespread campaigns. Is this still an emerging trend? Let’s find out. In this post, I’ll profile one of the most recently released DIY Java applet distribution platforms, both version 1.0 and version 2.0. More details:

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Skype propagating Trojan targets Syrian activists

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The Electronic Frontier Foundation (EFF) is reporting on a recently intercepted malicious documents distributed over Skype, apparently targeting Syrian activists. Upon viewing the document, it drops additional files on the infected hosts, and opens a backdoor allowing the cyber spies behind the campaign access to the infected PC.  Webroot has obtained a copy of the malware and analyzed its malicious payload. More details:

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Poison Ivy trojan spreading across Skype

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Last night, a friend of mine surprisingly messaged me at 6:33 AM on Skype, with a message pointing to what appeared to be a photo site with the message “hahahahaha foto” and a link to hxxp://random_subdomain.photalbum.org What was particularly interesting is that he created a group, and was basically sending the same message to all of his contacts. Needless to say, the time has come for me to take a deeper look, and analyze what appeared to be a newly launched malware campaign using Skype as propagation vector. More details:

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