silversurfer
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- Aug 17, 2014
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Researchers discovered a new JavaScript-based and modular downloader Trojan camouflaged and distributed to targets in the form of game cheats via websites owned by its developers.
The malware was discovered by Yandex which subsequently sent it over to Doctor Web's research team for further analysis together with additional info on how the Trojan sample was distributed. The researchers were able to find that the Trojan — dubbed MonsterInstall — uses Node.js to execute itself on the victims' machines.
"When users attempt to download a cheat they download a password-protected 7zip archive to their computers. Inside there is an executable file; which upon launch, will download the requested cheats alongside other trojan’s components," says Doctor Web.
New Node.js trojan threatens gamers
Researchers at Doctor Web’s virus laboratory have studied a new type of downloader trojan. The malware is written in JavaScript and uses Node.js to launch itself within a system. The malicious software is distributed through websites with cheats for popular video games and received the name...
news.drweb.com