According to Lookonchain, the Bitrue attacker exchanged 4,207 ETH for $16.34 million DAI at a price of $3,885 per ETH in March 2024 and has recently repurchased 2,999 ETH for $2.769 million DAI. This activity follows the earlier attack that converted approximately 6.1 million DAI into around 2,197 ETH, highlighting persistent security issues in cryptocurrency exchanges.