Security experts at FireEye have detected a new cyber espionage campaign, dubbed Operation RussianDoll, operated by the Russian APT28 group. This time the hackers run highly targeted attack by exploiting two zero-day vulnerabilities to target an international government entity The group took advantage of vulnerabilities in Adobe Flash software (CVE-2015-3043) and Windows operating system (C-1701) The vulnerability affecting Windows OS is still present, a Microsoft spokesman confirmed it and added that the company was working on a patch.”]
Source: http://securityaffairs.co/wordpress/36105/cyber-crime/apt28-russian-hackers.html