Hyperliquid’s HyperDrive DeFi Loses $773K in Account Compromise, Funds Bridged to BNB Chain and Ethereum

HyperDrive DeFi protocol suffered a $773,000 exploit affecting two accounts in its Treasury Bill market with stolen funds split between BNB Chain and Ethereum networks through bridge transfers, as the attacker exploited an arbitrary call vulnerability in the router contract stealing 672,934 USDT0 and 110,244 thBILL tokens.