Posts Tagged: browser exploit


Outdated Operating System? This BlackHole Exploit Kit has you in its sights

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By Mike Johnson Several weeks back, I was presented with a group of snapshots from an active BlackHole Exploit Kit 1.2 Control Panel. As with other toolkits I’ve seen in the wild, this one has all the makings of some real bad medicine. The authors have yet again gone to the trouble of making this toolkit incredibly easy to use and widely available for a price. Just a little unsavory web hosting in a country with few or no diplomatic relations and off to the races they go. It appears this toolkit is configurable in both Russian and English, making one wonder its true origins. I’ve […]

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Facebook Spam Leads to Viagra Vendor, Drive-by Download

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Annoying as they are, the spam emails circulating that supposedly come from Facebook don’t merely lead the recipient to one of those so-called Canadian Pharmacy pill-vendor websites. They now come with a bonus: An infection, courtesy of a malicious iframe which attempts a series of exploits against the browser, Adobe Reader, and Adobe Flash in an attempt to push a drive-by download down to the victim’s PC. The messages, which say they come from a service called Facebook Notify (or, sometimes, just Facebook Service) inform the recipient that they’ve received a message. In order to read the message, the recipient […]

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Facebook Miscreants Dealt a Temporary Smackdown

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After more than a week of harassment by goofballs spamming links, Facebook users can breathe a sigh of relief that, for now, at least one source of trouble has been eradicated. Last week’s worm-like spread of links to the mygener.im domain, and this week’s use of the ponbon.im and hunro.im domains to phish Facebook users’ credentials, have been a puzzling diversion from my normal malware analysis tasks. The mygener.im link that was spammed into Facebook accounts redirected users to a page hosted elsewhere that contained nothing but perplexingly obfuscated Javascript (with variables — shown at left — that appear to […]

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