Ekubo Protocol reportedly had approximately $1.4 million worth of WBTC stolen in an EVM swap router vulnerability attack, The Block reported. Blockchain security firm Blockaid analyzed that the hacker exploited a flaw in Ekubo v2 EVM extension contracts. The attack occurred through approximately 85 consecutive transactions, and the main victim reportedly lost about 17 WBTC. The stolen funds were subsequently converted to WETH and DAI.