According to Arkham monitoring, on-chain detective ZachXBT submitted conclusive evidence at 3:09 am Beijing time to confirm that the attack on Bybit was carried out by the North Korean hacker group Lazarus Group. ZachXBT's analysis report contains detailed information such as pre-attack test transactions, associated wallet analysis, multiple forensic charts, and timeline analysis. The report has been submitted to the Bybit team to assist its investigation.