North Korean cyber-espionage outfit APT37 (also Reaper) has become more active on the international scene in 2017, after spending previous five years targeting only South Korean government agencies and North Korean defectors. The group has expanded its operations to include foreign targets, including companies and government agencies in Japan, Vietnam and many Middle East countries. The FireEye report points out that the cyber-security company went on public record blaming North Korean officials for supporting the group. The report refers to the group by the codename “Reaper
Source: StarCruft