In August 2020, the NSA and FBI published a joint security alert containing details about a previously undisclosed Russian malware. The entire report can be viewed here
The agencies say that the Linux strain malware has been developed and deployed in real-world attacks by Russian military hackers. The FBI says, “The Russian General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center (GTsSS) military unit 26165, whose activity is sometimes identified by the private sector
