SecurityWeek reports that Golden Chickens malware, which has been used by the Russian Cobalt Group and FIN6 cybercrime operations, had its second developer identified by eSentire to be a Romanian named Jack, also known as Lucky and badbullzvenom. Password stealers were Jack’s main specialty when he began engaging in cybercrime as a teen, releasing the Voyer malware tool for exfiltrating Yahoo instant messages between 2007 and 2008, followed by the FlyCatcher tool for keystroke logging between 2008 and 2009, and the Con password stealer for browser, instant messenger, VPN, and FTP app credential theft in 2010, according to the eSentire report.

Read full article on SC Magazine