The Department of Justice has filed a civil forfeiture complaint targeting approximately $1.5 billion in cryptocurrency that prosecutors say customers moved through Binance to evade U.S. sanctions on Iran, according to the filing.
Prosecutors identified a network of digital wallets tied to Iranian oil sales that routed funds through the exchange. Two entities, Blessed Trust and Hexa Whale, acted as primary facilitators of the transfers using Binance trading accounts, according to the complaint filed September 14. The civil forfeiture action targets the assets themselves rather than naming Binance as a defendant.
The case centers on what the government describes as a sanctions evasion scheme. Iran's oil revenues face strict export restrictions under U.S. law. Prosecutors say customers circumvented those restrictions by converting Iranian oil proceeds into cryptocurrency, moving the funds through multiple unhosted wallets connected to Binance, and converting back to fiat currency to obscure the transaction trail.
Binance has faced repeated enforcement actions over compliance failures. In 2023, the exchange agreed to pay $4.3 billion in criminal penalties and a separate civil settlement over antimoney laundering violations and sanctions compliance gaps. The company admitted in court filings that it allowed customers to move funds without proper know-your-customer verification and failed to report suspicious activity related to Iran.

The scale of the alleged Iranian oil transfers in this case exceeds previous seizures the government has pursued against cryptocurrency wallets. In 2021, the Department of Justice recovered roughly $2.3 million in cryptocurrency tied to ransomware payments, a figure that stood as one of the largest cryptocurrency forfeitures at that time. The $1.5 billion figure represents approximately 650 times that amount.
Civil forfeiture allows prosecutors to seize assets without proving criminal guilt beyond a reasonable doubt. The government must demonstrate probable cause that funds were involved in illegal activity. Defendants and asset owners have the right to contest the forfeiture in court by filing a claim.
The complaint arrived as the Biden administration maintained heightened scrutiny of cryptocurrency exchanges over sanctions enforcement. Earlier guidance from the Treasury Department's Financial Crimes Enforcement Network required exchanges to implement more rigorous screening for Iran-linked transactions. Whether the government can locate and access the identified wallets remains unclear; many cryptocurrency holdings sit on private keys controlled by users rather than exchange-held accounts.