Kaspersky report describes multiple cyber-espionage campaigns that have successfully compromised more than 350 high profile victims in 40 countries. the focus of the paper is to describe nettraveler, which is the main tool used by the threat actors during these attacks.
http://www.securelist.com/en/downloads/vlpdfs/kaspersky-the-net-traveler-part1-final.pdf
ClearSky Cyberdefense Forum 