North Korean hacking group Lazarus Group and its sub-unit APT38, identified by the FBI as responsible for the $100 million Ethereum (ETH) theft from Harmony Bridge in June, continue to launder the stolen funds.

The hackers laundered $27.18 million of the stolen ETH over the weekend, with six exchanges receiving the funds, according to on-chain investigator ZachXBT.

Some of the stolen assets have been frozen by the exchanges. The FBI previously froze some of the stolen funds and helped identify the attackers by tracking $60 million of the laundered ETH on Jan. 13.