North Korea’s Lazarus Group Surpasses Tesla in Bitcoin Holdings Through Major 2025 Hacks

The U.S.-sanctioned hacking group stole over $2 billion in crypto by mid-2025, exploiting exchanges like Bybit and Upbit with advanced laundering techniques.

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Summary

The Lazarus Group, a North Korean state-linked hacking organization, now holds more Bitcoin than Tesla, acquired through theft rather than purchase. In 2024, the group stole $1.3 billion in cryptocurrencies, and by mid-2025 had exceeded $2 billion in stolen funds. High-profile incidents this year include a $1.5 billion hack of Bybit and a $36 million hack of Upbit, with tactics involving compromising developer machines and manipulating multisignature security solutions. Lazarus has laundered funds using tools such as Tornado Cash (cryptocurrency mixing service) and THORChain (cross-chain network) to evade detection. U.S. government sanctions and partial recoveries have targeted the group, but its sophisticated exploits continue to challenge crypto industry security.

Terms & Concepts
  • Tornado Cash: A cryptocurrency mixer (transaction anonymizer) allowing users to obscure the origin of funds, often exploited by hackers.
  • Multisignature security solution: A wallet system requiring multiple private keys to authorize a transaction, enhancing security against single-point failures.
  • THORChain: A cross-chain liquidity protocol enabling asset swaps across different blockchains without centralized intermediaries.