Unidentified 092 (Confucius Backdoor)
Intelligence Profile
According to Antiy CERT, this is a C++ backdoor that was first discovered in an attack by Confucius in September 2020. Its main functions include creating scheduled tasks, retrieving process information, retrieving network adapter information, retrieving disk drive information, uploading files, downloading files, executing files, and providing shell access.
Threat Analysis
Unidentified 092 (Confucius Backdoor) is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.
The group's espionage-oriented operations suggest a state-sponsored or state-aligned mandate, typically focused on stealing intellectual property, government secrets, or military intelligence. Targets are usually selected for strategic value rather than financial gain.
Classified as an advanced threat actor, Unidentified 092 (Confucius Backdoor) likely develops or acquires zero-day exploits, employs custom malware toolchains, and demonstrates long-term persistence capabilities — hallmarks of a well-resourced operation consistent with nation-state backing.