https://securityaffairs.com/65582/hacking/fallchill-volgmer-hidden-cobra.html
US DHS and FBI share reports on FALLCHILL and Volgmer malware used by North Korean Hidden Cobra APT
Nov 15, 2017 - US DHS published the details of the malware FALLCHILL and Volgmer used by the APT group Hidden Cobra that is linked to the North Korean government.