key insights
- The main point is about following the settlement rules not just whether strange transactions happened on the platform.
- The $61 million fine and the $850 million in transactions are two things. Neither one alone proves Binance broke the settlement.
- More penalties might come,That’s not decided yet. What happens next depends on the evidence and what the settlement agreement says.
Binance is being looked at again by the U.S. Department of Justice. Prosecutors are checking if the crypto exchange followed its $4.3 billion settlement from 2023. They’re focused on transactions that may have been tied to Iran. This raises concerns, about how Binance handles sanctions and reports rule breaks.
This review doesn’t mean Binance did something wrong. If proof shows they broke the settlement terms more legal steps could follow.
DOJ examines compliance with the 2023 agreement
Tysen Duva, head of the DOJ’s Criminal Division, confirmed an ongoing investigation during an interview in October 2026. He declined to discuss specific evidence or the investigation’s progress, and he did not accuse the exchange of violating its agreement.
🇺🇸NEW: The US DOJ is reviewing @Binance’s compliance with its 2023 settlement while authorities investigate potential Iran sanctions violations involving activity on the platform.
The review comes after Binance agreed to a $4.3B penalty and enhanced compliance controls in 2023. pic.twitter.com/m1vlnl672p
— SolanaFloor (@SolanaFloor) October 9, 2026
The U.S. Attorney’s Office for the Southern District of New York leads the inquiry alongside the Criminal Division in Washington. Prosecutors are examining whether transactions connected to Iranian networks passed through the platform despite U.S. sanctions restrictions.
In November 2023 Binance admitted to breaking rules related to U.S. Banking laws. These rules included problems with the Bank Secrecy Act. The company also said it ran a money-transmitting business without a license. It also admitted to breaking rules, about following sanctions.
The settlement required the exchange to pay approximately $4.3 billion and strengthen its internal controls. It also imposed monitoring and cooperation obligations intended to address weaknesses in its compliance program.
Former chief executive Changpeng Zhao separately pleaded guilty to failing to maintain an effective anti-money laundering program. He served four months in prison following the case.
Iranian transactions intensify regulatory scrutiny
The latest review follows a September 2026 forfeiture action involving $61 million allegedly generated through Iranian black-market oil sales. Prosecutors sought to recover the funds, which they said passed through cryptocurrency transactions involving the exchange.
Authorities have also examined whether accounts associated with Iranian financier Babak Zanjani processed approximately $850 million through the platform. Separately, reports described scrutiny involving suspicious activity by a VIP customer and inquiries involving U.S. and Swiss authorities.
These figures concern separate allegations and should not be treated as one confirmed financial loss. Moreover, the available information does not establish that the exchange knowingly facilitated every transaction under investigation.
The United States sanctions are meant to limit financial activities connected to certain Iranian people, groups and forbidden trade. Crypto platforms can draw the attention of regulators because digital money can move around the world without depending on regular banks.
Because of this investigators are looking into whether the exchange watched for unusual behavior and followed its duty to report. According to the 2023 agreement the company has to share any proof or claims of wrongdoings related to money laundering, banking and sanctions rules.
Money fines may not be the only penalties.
If the prosecutors can show the company was in violation, then the company may be charged again with the same action that is covered by the agreement. Officials may also demand fines or tighter regulations on the basis of the evidence and the regulations that are already in place.
A violation does not necessarily imply a $4.3 billion fine. The outcomes would be based upon specifics of the settlement, nature of the violations, and governments’ legal options. The difference, between an investigation and a proven violation stays very important. Prosecutors could end the inquiry without bringing charges or starting more lawsuits.
Signals exchange cooperation to exchange.
The company has continued to enhance its controls and is committed to working with law enforcement officials. It has also emphasised its compliance investments since the 2023 settlement.
The exchange said in a February blog post that over 1,500 employees were engaged in compliance issues. The company says that was about 25% of its global staff.
In the meantime, Duva said the DOJ favors meeting cooperatively with cryptocurrency and technology companies. He emphasized the need for co-operation between private sector and law enforcement in combating fraud, cybercrime and transnational crimes networks.
The department has been proactive in asking companies to voluntarily report any potential violations. This type of cooperation may impact prosecution, but not always.
Conclusion
The Justices Department is reconsidering the exchanges’ post-settlement actions. What comes next will hing on evidence relating to transactions with Iran. How well the company watched over and reported its activities.
As the investigation continues, and more punishments are not guaranteed. Any future steps taken by the authorities will show if they think the exchange met the promises it made when it settled the case.
