Cybersecurity researchers have flagged an evolution of the EtherHiding blockchainbased commandandcontrol C2 technique that conceals the C2 server IP address inside a madeup destination address of a completely empty Ethereum transfer. The new dead drop resolver approach, observed in two trojanized npm packages "bianiraui" and "fluidtypeui," has been codenamed NullReceiver by.📖 Read more.
🔗 Via "The Hacker News"
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👁️ Seen on @cibsecurity