Posts Tagged: security tool


Karagany Isn’t a Doctor, but Plays One on Your PC

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A Trojan that pulls a sly performance of now-you-see-me-now-you-don’t disguises itself on an infected system as the Adobe Updater, a real program that’s installed alongside such mainstay applications as the Adobe Reader. This method of hiding in plain sight means the downloader, Trojan-Downloader-Karagany, may remain active on an infected system for an extended period of time, reinfecting PCs even after the more obvious payloads have been cleared up. During the initial infection, subtlety is this Karagany’s strong suit. When executed, it pulls an act I find slightly more interesting than the conventional file copies itself from one place to another, […]

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Blackhat SEO of Google Images Links to Rogue AV

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Yesterday, a few of the Threat Research folks and I had a little fun playing with a hack that had, for one day at least, pretty much decimated Google’s Image Search feature. One researcher, who stumbled into the attack purely by chance, found that a Google Images link to a map of the United States was, instead, redirecting hapless Web surfers to pages that deliver an installer of a rogue antivirus in the Security Tool family of fine, fraudulent products. What really caught our interest was how the hack behaved, depending on the operating system and browser you used. With […]

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British Music Awards Draws Web Scams

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Music fans may already be aware that next Tuesday the British music industry will honor the top acts of the year at a ceremony known simply as The BRITs. What they may not know is that common Internet criminals have begun to target people searching for information about the artists and the music connected with the awards for attack. This will be the 30th ceremony held in the 33 year history of the awards. As in previous years, the BRIT Trust (a charity run by BPI, the UK’s recording industry trade association) will donate profits from the ceremony, including the […]

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Fakealerts Invade Google Image Search Results for ’24′ Star

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Searchers beware: Those photos of celebrities or funny cat pictures that turn up in your Google image search results might not be photos at all, but fake antivirus alerts. Evidence appears to indicate that a similar scam to one we blogged about last November may be working its way up the Google food chain into other forms of search results. While searching for photos of Annie Wersching, an actress who recently joined the cast of the TV show 24, we stumbled into one of these javascript-enabled fakealert browser traps. Oddly enough, when you click one of these bogus linked pictures […]

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