The FBI said it was “able to confirm” that Lazarus Group and APT38, two hacking groups linked to North Korea, were responsible for the attack on the so-called Horizon bridge last year.
Hackers stole $100 million worth of cryptocurrencies in the attack on the Horizon bridge, which traders use to swap digital tokens between different blockchain networks.
The FBI also said that the North Korean cyber actors this month used the Railgun system to launder over $60 million worth of the token ether stolen during the June 2022 heist.