MALWARE FAMILY
AgfSpy
Internal ID: win.agfspy
1
aliases
Last seen:Mar 17, 2026
Intelligence Profile
The agfSpy backdoor retrieves configuration and commands from its C&C server. These commands allow the backdoor to execute shell commands and send the execution results back to the server. It also enumerates directories and can list, upload, download, and execute files, among other functions. The capabilities of agfSpy are very similar to dneSpy, except each backdoor uses a different C&C server and various formats in message exchanges.
Threat Analysis
AgfSpy 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.
External References
Quick Facts
TypeMalware Family
Aliases1
Also Known As
win.agfspy
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.