Kaspersky Securelist
APT Review of the year (DPRK-related paragraph 4) · 2018-12-05
The US also provided details about a North Korean citizen suspected of being part of the Lazarus group that was behind the Sony Entertainment attack and WannaCry activity, and who is now wanted by the FBI. Maybe in an unrelated note, the US Cert was very active during the year in providing indicators of compromise and detailing Lazarus (HiddenCobra) activity and the tools used by this actor.