Highlights
- DMM Bitcoin to transfer assets to SBI VC Trade amid operational challenges.
- $320M Bitcoin theft from a May hack led to severe operational losses.
- Centralized exchange hacks continue to plague the crypto industry in 2024.
Japanese cryptocurrency exchange DMM Bitcoin is preparing to transfer customer assets to SBI VC Trade, owned by SBI Group, following significant challenges stemming from a major security breach earlier this year. The transfer, expected to occur by March 2025, comes after DMM Bitcoin failed to recover from a $320 million Bitcoin loss caused by a hack in May. The decision marks the end of DMM Bitcoin's operational efforts, with customer assets, including Japanese yen and cryptocurrencies, being handed over to SBI VC Trade (TSE:8473).
The hack, which occurred on May 30, was the result of a server breach and private key theft, leading to the loss of over 4,500 Bitcoin. DMM Bitcoin described the event as an “unauthorized leak.” At the time, the exchange halted withdrawals, account openings, and trading while assuring users that deposits would be fully guaranteed through the procurement of equivalent Bitcoin with support from DMM Group, its parent company. Despite these assurances, operational recovery efforts proved unsuccessful.
DMM Bitcoin’s challenges highlight the growing security risks faced by centralized exchanges. The firm’s loss stands as the second-largest cryptocurrency hack in the region, following the $530 million breach of Coincheck in 2018. In July, blockchain investigator ZachXBT identified that approximately $35 million of the stolen funds had been laundered. The investigation suggested the involvement of the North Korea-affiliated Lazarus Group, notorious for sophisticated laundering techniques.
Amid the crisis, DMM Bitcoin also ceased operations of its Web3 gaming initiative, Seamoon Protocol, in November. The platform, part of the company’s exploration of blockchain-based gaming and content, was discontinued due to rapid shifts in the business environment. The company had also been working with Progmat to develop a stablecoin project aimed at strengthening its ecosystem. However, sustainability challenges led to the project’s termination.
The industry has witnessed several high-profile centralized exchange hacks in 2024. Incidents include the $235 million theft from India’s WazirX (NSE:ZRX) in July, a $52 million breach of Singapore-based BingX, and a $55 million loss from Turkish platform BtcTurk. These hacks underline the persistent vulnerabilities of centralized platforms in the evolving cryptocurrency landscape.
DMM Bitcoin’s closure underscores the need for robust security frameworks as the industry grapples with rising threats.