The U.S. Department of Justice charged Russian nationals Alexey Bilyuchenko and Aleksandr Verner with the 2014 Mt. Gox hack, at the time one of the biggest thefts in crypto history.
The two "gained unauthorized access" to Mt. Gox's wallets around September 2011, the DOJ said in a press release Friday announcing the unsealing of a 2019 indictment, stealing 647,000 BTC over the course of nearly three years. These funds were then laundered.
The DOJ alleged that Bilyuchenko was also an operator of defunct crypto exchange BTC-e, alongside Alexander Vinnick who was previously charged with operating BTC-e.