KadNap Malware Infects 14,000+ Edge Devices to Power Stealth Proxy Botnet
KadNap is a newly discovered malware targeting Asus routers to build a stealth proxy botnet, with over 14,000 infected devices detected since August 2025. The majority of compromised devices are located in the United States, with attackers leveraging the infected routers to proxy malicious traffic. The botnet represents a significant threat to edge device security and network infrastructure.
Summary
KadNap is a newly discovered malware targeting Asus routers to build a stealth proxy botnet, with over 14,000 infected devices detected since August 2025. The majority of compromised devices are located in the United States, with attackers leveraging the infected routers to proxy malicious traffic. The botnet represents a significant threat to edge device security and network infrastructure.
Indicators of Compromise
- malware — KadNap