PANews reported on February 22 that Arkham announced that the on-chain detective ZachXBT submitted conclusive evidence to its platform, proving that the attack on Bybit was carried out by the North Korean hacker group LAZARUS GROUP. The report he submitted included a detailed analysis of the test transactions and connected wallets used before the vulnerability was exploited, as well as multiple forensic charts and timing analysis. The submission has been shared with the Bybit team to support their investigation.