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, […]
Posts Tagged: security tool
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 […]
Every search result on the first page (and most of the second page) of results for “circulus et pruna” leads to a Fakealert trap.
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 […]