On-chain researcher ZachXBT reported a potential hack of Japanese mining pool SBI Crypto, involving the withdrawal of $21 million worth of Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Dogecoin (DOGE) and Bitcoin Cash (BCH).
SBI Crypto suffers $21 million exploit traced to North Korea hackers
Japanese firm SBI Crypto has reportedly suffered a $21 million hack on its platform, according to blockchain investigator ZachXBT in a Wednesday update.
The on-chain sleuth stated that attackers drained wallets linked to SBI Crypto, which is a subsidiary of SBI Group, with several cryptos, including Bitcoin, Ethereum, Litecoin, Dogecoin and Bitcoin Cash, “transferred to five instant exchanges and deposited to Tornado Cash.”
The incident bears hallmarks of previous North Korean-linked exploits, ZachXBT noted, making them prime suspects for the hack. He also added that blockchain security firm Cyvers assisted in the investigation of the case. SBI Crypto has yet to confirm the incident.
The breach adds to a series of crypto exchange hacks in 2025, a majority of which have been traced to North Korean groups.
A notable exploit was the Bybit hack in February, when hackers stole approximately $1.4 billion worth of ETH from the Dubai-based exchange. The event is regarded as one of the largest crypto hacks in history.
Read more: fxstreet.com
