KelpDAO hackers have been laundering and transferring ETH since yesterday afternoon, and it is estimated that they have moved out approximately 34,500 ETH ($8000 thousand ).

Most of these ETH were exchanged for BTC across chains via THORChain, which also earned a significant amount of "pass-through fees":
◎THORChain's trading volume surged to $360 million in the past 24 hours, compared to an average daily trading volume of $2000 million previously.
◎THORChain's platform fee income in the past 24 hours reached $42 million, whereas the previous daily fee income was only $5,000.