Liquid Network white-hat hacker returns 3,400 BTC

After sparking widespread speculation about their true intentions, the white-hat hacker behind the Liquid Network exploit has returned 3,400 BTC. What will they do with the remaining 600? The article Liquid Network white-hat hacker returns 3,400 BTC appeared first on Cryptoast.

The digital asset ecosystem has just seen a decisive development in the massive hack targeting the Liquid Network layer-2 solution. The initial attack, which resulted in the unauthorized withdrawal of a staggering $320 million in Bitcoin from the federation's wallet, sparked deep concern across the Web3 market. The assailant, who claimed to be a "white-hat" hacker, employed a highly controversial methodology by exploiting the vulnerability directly rather than reporting it privately, fueling doubts regarding their true intentions and the overall security of the protocol.

The situation reached a turning point after a communication channel was established directly on the blockchain between the exploit's author and the Blockstream technical teams. Once the fix for the interoperability bridge nodes was officially verified via a PGP-signed message, the restitution process began. Public transaction data confirms the return of 3,400 BTC, an amount equivalent to approximately $267 million, which has been safely re-injected into the sidechain's infrastructure.

This large-scale recovery accounts for nearly 85% of the capital stolen during the incident. However, the case remains partially open, as the actor still holds 598.50 BTC, a sum valued at around $47 million. The crypto community is now questioning the nature of this retention: is it a "bug bounty" negotiated during the talks, or a unilateral withdrawal enforced by the attacker? In the absence of an explicit official statement, the situation remains ambiguous.

Beyond the recovery of these funds, the event highlights the systemic vulnerability of cross-chain bridge infrastructures, which are prime targets for hackers due to the massive liquidity they centralize. It also raises profound ethical and legal questions regarding the acceptable limits of so-called benevolent hacking. This approach, which involves seizing astronomical sums to force a project to patch its flaws, undermines investor confidence and forces the ecosystem to grapple with a form of extortion disguised as a security audit.