The Pawn Storm cyberespionage group is using a unique Adobe Flash zero-day to attack foreign affairs ministries across the globe. The malware exploits CVE-2015-7645, a critical vulnerability affecting Adobe Flash versions 19.0.207 and earlier for Windows, Mac, and Linux. The group has been active since at least 2007, thought to operate out of Russia — and some researchers have suggested it is backed by the Russian government itself. In the past, the group has targeted Russian dissidents and journalists critical of Russia.”]
Source: https://www.darkreading.com/attacks-breaches/pawn-storm-flashes-a-new-flash-zero-day