An unknown hacker managed to break into Bitmain's Binance account. That s already something extraordinary. According to Bitmain, the suspect could steal about 617 BTC.
It involves an amount of $ 5.5 million, or about 4.9 million.
Enough to buy a boat and live on some island in the middle of nowhere for the rest of your days. Suing requires not only to know the personal details of the accused but you need to be able to execute the verdict. I know a lot of cases where somebody was ordered by the court to pay back the money and nothing happened. He had spent it, hidden it well, was living in a country where the police will turn a blind eye...
Based on how smart he played it with MANA, they'll never find him.