North Korean Hackers' Crypto Theft Surpasses $6 Billion: Accounting for 76% of Global Losses in 2026, Showing 'Industrialized' Criminal Patterns

According to a report by blockchain intelligence firm TRM Labs released on April 30, 2026, the cumulative volume of digital assets stolen by North Korea-linked hackers has reached a record $6 billion. Their activities have become increasingly sophisticated in 2026, with actors linked to Pyongyang accounting for a staggering 76% of global cryptocurrency hacking and exploit losses from January to April this year. This suggests that North Korea's cybercrime model has evolved into a much more 'industrialized' and 'sharpened' form than in the past.

TRM Labs analyzed that North Korea's two main hacking groups, the DPRK and Lazarus, are driving the disruption in the 2026 cryptocurrency market. According to the report, while the overall frequency of hacks may fluctuate, the impact of North Korean-led operations is actually strengthening. They are employing a strategy of precisely targeting specific goals to steal massive funds in a single attack, and their market share so far this year is overwhelming.

What we are witnessing is not just a broader North Korean campaign, but a much more sophisticated and sharper attack. This reflects a state-led, industrialized theft model with clear objectives, expertise, and scale.

Ari Redbord, Global Head of Policy and Government Affairs at TRM Labs, emphasized through this report that North Korean attacks are being utilized as strategic national assets beyond simple cybercrime. Attacks concentrated in the first and early second quarters of 2026, in particular, proceeded at a much faster pace than before, outstripping the response speed of security authorities. Data showing North Korea's dominant position is as follows:

The $6 Billion Cumulative Theft Milestone and the 2025 Record

North Korea set a new record by stealing at least $2.02 billion in cryptocurrency in 2025 alone. Despite a decrease in the number of attacks in 2025, it showed a high-efficiency strike pattern where the scale of damage per attack increased. This trend continued into 2026, leading to the breakthrough of $6 billion in cumulative thefts, demonstrating that it has firmly established itself as a major source of foreign currency for North Korea amidst international sanctions. The theft trends over the past three years are summarized below:

• $577 million was stolen from two DeFi platforms in April 2026 alone
• Decentralized Finance (DeFi) protocols remain the primary target for North Korean hackers
• Cases of exploiting DeFi's characteristics, which often have more security vulnerabilities than traditional exchanges, have surged
• As of 2026, North Korea's stolen amount has already exceeded $862 million

The recently revealed 'Drift' exploit case illustrates the persistence of North Korean hackers. They used a 'Long Con' method, disguising their identities for months and acting as team members to build internal trust before stealing funds at a decisive moment, totaling $285 million. This proves that North Korean actors, including the Lazarus Group, are going beyond short-term technical hacking and are combining sophisticated social engineering techniques to infiltrate human networks.

Stolen assets undergo a complex laundering process known as a 'two-stage' process. North Korea is increasingly relying on so-called 'Chinese laundromat' networks to bypass address freezing by stablecoin issuers or exchange blocklists. They split and mix stolen assets to make them difficult to track, eventually converting them into usable value and cleverly evading the surveillance of the international financial system.

State-Level Cyber Warfare and Market Risks

The U.S. Intelligence Community (IC) warned in its 2026 Annual Threat Assessment report that North Korea's cyber program is closely linked to the regime's strategic goals. North Korea uses IT workers employed by overseas tech companies under forged identities to earn foreign currency while simultaneously using them as bridgeheads for hacking operations. These activities play a key role in evading financial sanctions and funding the development of weapons of mass destruction (WMD).

In conclusion, North Korea's cryptocurrency theft has become a national challenge threatening global financial security beyond simple cybercrime. Unless real-time tracking through blockchain intelligence technology and international regulatory cooperation are strengthened, North Korea's 'industrialized' attacks on the DeFi ecosystem are expected to continue. It is a time when market participants need to strengthen on-chain security and conduct thorough verification of internal personnel.