By Eduard Kovacs on February 03, 2021
NSA and FBI Released Detailed Information on Drovorub Linux Malware, But Major Cybersecurity Firms Found No Samples
A piece of malware linked by U.S. intelligence agencies to hackers believed to be backed by the Russian government remains a mystery to the private sector, which apparently hasn’t found a single sample of the malware, and one researcher went as far as suggesting that it may be a false flag set up by the United States itself.
In August 2020, the NSA and the FBI released a joint cybersecurity advisory detailing a piece of malware they named Drovorub. According to the agencies, Drovorub was designed to target Linux systems as part of cyber espionage operations conducted by Russia’s General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center (GTsSS) military unit 26165, which has been linked to attacks conducted by the threat actor tracked as APT 28, Fancy Bear, Sednit and Strontium.