Binance Pushes Back Against Sanctions Allegations
On February 23, Binance filed a defamation lawsuit against Dow Jones, the publisher of The Wall Street Journal, in the U.S. District Court for the Southern District of New York. This legal action came the same day the Journal published a report alleging that the U.S. Department of Justice was investigating whether Iran used Binance to move funds in violation of American sanctions. The article cited unnamed sources and internal documents suggesting that more than $1 billion had passed through Binance to Iranian-backed groups via intermediaries.
Binance has denied these allegations, stating it was not aware of any Justice Department investigation into its dealings with Iran. The exchange emphasized that it "categorically did not directly transact with any sanctioned entities," and challenged the narrative that it facilitated large-scale sanctions evasion. According to bitcoinmagazine.com, Binance maintains that accounts connected to suspicious activity were offboarded and findings reported to law enforcement.
The Wall Street Journal article that sparked the lawsuit was published on February 23, 2024.
The company further argued that $1.7 billion in flagged transactions "did not originate at Binance and did not end at Binance," and claimed that "the vast majority of funds" had "no confirmed Iranian nexus."
Compliance Firings: Binance's Side of Story
One of the most contentious points in the Wall Street Journal’s reporting is the claim that Binance fired compliance staff who raised concerns about funds moving through the platform to sanctioned entities. The article alleged that some investigators who flagged these transactions were suspended or dismissed after voicing their concerns internally. Binance disputes this characterization, stating that staff departures were due to breaches of internal data protection policies rather than retaliation for whistleblowing.
On paper, this looks like a classic case of whistleblower retaliation—but Binance insists it’s about internal policy violations instead.
The exchange also pointed out that it employs over 1,500 staff in compliance, risk, and investigative roles worldwide, representing roughly 25% of its total headcount. This figure is meant to signal a strong commitment to regulatory standards and monitoring systems, though critics argue it does not automatically guarantee effective oversight.
DOJ Probe: What Binance Didn't Know
The Wall Street Journal reported that officials from the U.S. Justice Department have contacted individuals familiar with transactions allegedly exceeding $1 billion between Binance and Iran-linked groups. However, as of now, it is unclear whether this investigation targets Binance itself or specific customers who may have used the platform for illicit purposes. The DOJ has not confirmed any such investigation at this time, leaving a gap between media reports and official statements.
Binance claims its own internal investigation into these matters was never halted—a direct contradiction to WSJ’s assertion that an inquiry was dismantled. The company says it uncovered a multi-jurisdictional pattern of financial activity spanning Asia, the Middle East, and other regions but maintains there is no evidence tying these flows directly to sanctioned Iranian entities.
In terms of numbers, Binance stated its sanctions-related exposure dropped by 96.8% from January 2024 to July 2025, while direct exposure to Iran's four major crypto exchanges reportedly fell by 97.3% between January 2026 and January 2026. These figures are intended to demonstrate progress in compliance efforts over time.
Blessed Trust Ties Under Scrutiny
A key detail in the Wall Street Journal’s coverage involves Blessed Trust—a Hong Kong-based payments company allegedly responsible for moving over $1 billion through Binance on behalf of Iranian networks. The article claimed hundreds of millions in stablecoins (cryptocurrencies pegged to traditional currencies like the dollar) were routed via Blessed Trust toward entities linked with Iran-backed militant groups.
Binance has pushed back on these claims as well, arguing that much of the flagged activity neither started nor ended on its platform and disputing any direct connection with sanctioned actors. The company maintains its internal review remains ongoing and findings have been shared with law enforcement authorities where appropriate.
Despite these assurances, market observers have noted increased scrutiny on crypto exchanges’ compliance controls—especially when large sums like $1 billion are involved across multiple jurisdictions.
The Core Points
- •Binance filed a defamation lawsuit against Dow Jones (Wall Street Journal) in the Southern District of New York on February 23, 2024.
- •The Wall Street Journal reported over $1 billion allegedly flowed through Binance to Iran-backed groups; Binance denies direct transactions with sanctioned entities.
- •Binance claims $1.7 billion in flagged funds "did not originate at Binance and did not end at Binance," disputing WSJ's narrative.
What to watch closely
If the U.S. Department of Justice publicly confirms or denies the existence of an investigation into whether Iran used Binance to evade U.S. sanctions—as reported by The Wall Street Journal on February 23—it would immediately clarify the legal exposure facing Binance, but as of now, the DOJ has not confirmed any such investigation.
