Binance founder Changpeng Zhao (CZ) publicly thanked the U.S. Secret Service and other federal agencies for their rapid response in helping track and freeze a significant portion of the funds stolen in the approximately $6.3 billion Binance hot-wallet breach on October 29, 2026. In a November 1–2 post on X, CZ stated that the agencies “acted within minutes to help track and freeze stolen funds, and the work continues,” adding that their speed and expertise helped contain the damage and reduce potential ripple effects across crypto and broader financial markets.
The U.S. Secret Service confirmed it is investigating the theft of more than $6 billion from Binance Global and worked with industry partners shortly after the incident to identify and freeze assets. Binance previously reported that about $3 billion in stolen assets had been frozen through coordinated efforts involving law enforcement, blockchain intelligence firms, asset issuers, and partners. The FBI has attributed the attack to the North Korean state-sponsored group known as TraderTraitor. Binance has replenished the majority of affected user balances using its own funds and has resumed withdrawals in phases.
The Drivers of the Current Situation
The central development is CZ’s public acknowledgment of the Secret Service’s (and other agencies’) quick actions in freezing portions of the stolen assets following the record exchange hack. Confirmed elements include CZ’s statements of gratitude, the Secret Service’s confirmation of its investigative role and early freezing efforts, the roughly $3 billion in combined frozen assets reported by Binance, the FBI’s attribution to TraderTraitor, and the ongoing multi-agency investigation involving the FBI, IRS Criminal Investigation, and Justice Department components. These steps occurred alongside Binance’s internal recovery efforts, including the use of company reserves to back user balances.
Further recovery of remaining funds and updates from investigators will provide the next clarity.
Impact and Broader Context
The episode highlights the growing role of U.S. law enforcement in large-scale crypto incident response and interdiction. It raises questions about the effectiveness of rapid on-chain freezing coordination between agencies and industry, the limits of recovering mixed or converted assets, the contribution of such actions to market stability, the implications for state-sponsored cyber threats targeting major exchanges, and the balance between private-sector self-insurance and public-sector support. Coverage distinguishes between frozen assets and fully recovered or returned funds, as well as between Binance’s internal replenishment of user balances and the status of the original stolen tokens.
Additional statements from agencies, updates on the frozen portion, or further recovery progress will shape the longer-term assessment of the response.
This analysis draws from CZ’s public statements, Secret Service and FBI communications, Binance updates, and contemporaneous reporting. Exact amounts frozen solely by the Secret Service, the ultimate recovery rate, and final disposition of assets remain subject to ongoing investigation and further disclosures.