The U.S. Attorney's Office for the Southern District of New York has filed a civil forfeiture complaint against nearly $61 million in cryptocurrency it alleges represents proceeds of black-market sales of sanctioned Iranian oil, laundered in part through accounts on the Binance exchange.

The complaint was filed on September 14 and announced in a Justice Department press release. Coverage by CoinDesk, CoinGape and Cointelegraph corroborates the filing and its core allegations.

What the Complaint Alleges

According to the DOJ, the $61 million is one slice of a larger laundering operation. The press release quotes the government's framing directly: "The Government of Iran used a network of cryptocurrency actors in China and elsewhere to launder more than $1.5 billion in illicit oil money intended to benefit the Iranian military and the terror-designated IRGC."

Two China-based companies, identified in the complaint as Blessed Trust and Hexa Whale, allegedly used Binance trading accounts to launder proceeds from the black-market oil sales and funnel funds toward the Iranian government and its military components, including the Islamic Revolutionary Guard Corps. The allegations remain unproven; a forfeiture complaint is a filing, not a verdict, and the named entities will have the opportunity to contest it in court.

What Civil Forfeiture Actually Is

The action is a proceeding against property, not a criminal charge against a person. Prosecutors must persuade a court that the specific funds are traceable proceeds of the underlying conduct — here, sanctioned oil sales — at which point ownership transfers to the state. No individual conviction is required first.

That mechanism has become a preferred tool where crypto is involved, and the reason is structural: on-chain settlement leaves a durable, public record. Once analysts identify a wallet cluster tied to sanctioned trade, every downstream hop is visible in a way cash never was. The same property that makes crypto useful for moving sanctioned value makes the follow-on forfeiture case unusually tractable.

Where Binance Sits in This

Binance is not a defendant in the complaint; the alleged laundering ran through accounts on the exchange rather than against it. The filing nonetheless lands on contested ground. The Wall Street Journal previously reported that the DOJ was investigating whether Iran used Binance to move funds and evade sanctions — a report the exchange denied, and which prompted Binance to sue the Journal's parent company for defamation. That litigation is separate from this complaint. Binance also settled sweeping U.S. charges over anti-money-laundering and sanctions failures in 2023, agreeing to years of monitoring.

The forfeiture is the second U.S. enforcement action in recent weeks to treat exchange rails as a chokepoint for Iran-linked value. It follows the Treasury's launch of "Operation Economic Outcast," which explicitly flagged Iran's crypto holdings as a target, and earlier congressional scrutiny of Iran-linked activity spotted on major exchanges.

The Read-Across

The pattern is now consistent enough to call a doctrine: exchanges are expected to detect sanctions-connected flows before they settle, and U.S. agencies will pursue the funds wherever they sit — including clawing back six-figure-and-above sums from custodial accounts months or years after the fact. For enforcement watchers, the case is another data point in a widening campaign that already includes last week's Xinbi Guarantee sanctions and the $52 million in restrained crypto.

For users, the practical implication is the one worth repeating: funds held on a custodial exchange are subject to legal process, and an account's compliance posture — screening, holds, documentation requests — is now part of the deal everywhere U.S. enforcement can reach.

TrustGrade tracks the security and compliance posture of exchanges and protocols. Verified, registry-backed scores arrive with TrustGrade Code Scoring in December 2026.