Kimwolf v7 Android Botnet Evolves with HTTP/2 DDoS Evasion Techniques
Kimwolf v7 is a sophisticated Android botnet using HTTP/2 DDoS attacks with browser fingerprinting to mimic legitimate traffic, while its C2 infrastructure leverages Ethereum Name Service (ENS) and Tor for resilience. The botnet targets Android TV boxes via ADB vulnerabilities and employs advanced evasion techniques to avoid detection and takedown.
Cybersecurity researchers have discovered a new version of the Kimwolf/AISURU Android and Internet of Things (IoT) botnet that comes with significant improvements to improve its operational resilience and conduct distributed denial-of-service (DDoS) attacks.
The new version, tracked as Kimwolf v7, was discovered by Palo Alto Networks Unit 42 in February 2026.
"Kimwolf v7 adds an HTTP/2-based
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