The North Korean APT known as Lazarus Group has debuted an advanced, multipurpose malware framework, called MATA, to target Windows, Linux and macOS operating systems. The framework consists of several components, such as a loader, an orchestrator (which manages and coordinates the processes once a device is infected) and plugins. Kaspersky researchers uncovered a series of attacks utilizing MATA (so-called because the malware authors themselves call their infrastructure MataNet), involving the infiltration of corporate entities around the world.
Source: https://threatpost.com/lazarus-group-advanced-malware-framework/157636/