A small transfer appears to test Tornado Cash, while the remaining stolen assets are still held in ETH and have fallen in value as Ether's price declined.
A THORChain exploiter has moved 310 ETH into Tornado Cash, a crypto mixer used to obscure transaction trails, in what was described as a test transfer. The rest of the stolen funds remain held in ETH, and their value is down by more than $1 million because of Ether's price drop. The development suggests the exploiter may be preparing to launder a larger portion of the assets, though only a limited amount has been moved so far.