MITRE ATT&CK® Reference

Groups

Intrusion-set and threat group profiles from official ATT&CK data.

1 records · validated library

Groups results

Results are validated against normalized ATT&CK source records when available; sample records are used only in development or empty-data environments.

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G0065: Leviathan

Leviathan is a Chinese state-sponsored cyber espionage group that has been attributed to the Ministry of State Security's (MSS) Hainan State Security Department and an affiliated front company.[1] Active since at least 2009, Leviathan has targeted the following sectors: academia, aerospace/aviation, biomedical, defense industrial base, government, healthcare, manufacturing, maritime, and transportation across the US, Canada, Australia, Europe, the Middle East, and Southeast Asia.[1][2][3][4]

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