Void Botnet Uses Ethereum Smart Contracts for Seizure

Cybersecuritynews •Tushar Subhra Dutta • May 20, 2026

A new botnet called Void has emerged on the cybercrime underground, bringing a troubling twist to how attackers manage their operations remotely. Instead of relying on traditional servers that authorities can seize or shut down, Void Botnet routes its commands through Ethereum smart contracts, placing its infrastructure entirely beyond the reach of conventional takedown efforts. […]

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Void Botnet Exploits Ethereum for Command-and-Control Operations The Void Botnet, discovered in March 2026, utilizes Ethereum smart contracts to create a resilient command-and-control (C2) infrastructure that is difficult to disrupt. This botnet has emerged on Russian-language cybercrime forums, showcasing an evolution in cybercrime tactics. Unlike traditional C2 setups that can be easily seized by authorities, Void's architecture allows it to operate beyond conventional takedown efforts. The botnet's operations raise significant concerns for cybersecurity professionals as it represents a shift towards decentralized control mechanisms. Current reports indicate that Void follows the Aeternum C2 campaign but introduces unique operational methods. The full scope of its impact is still being assessed as security researchers continue to analyze its capabilities. 2 sources 67

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Void Botnet Uses Ethereum Smart Contracts for Seizure

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