The Financial Action Task Force (FATF), the global anti-money laundering watchdog, has issued a stark warning that peer-to-peer (P2P) stablecoin transfers conducted via self-custody wallets are becoming a "key vulnerability" and a primary tool for sanctions evasion. In a new report focused on stablecoins, unhosted wallets, and P2P transactions, the FATF highlighted that these direct transfers bypass regulated intermediaries like exchanges or custodians, creating significant gaps in Anti-Money Laundering (AML) and Counter-Terrorism Financing (CFT) oversight.
The core issue identified is structural: P2P transactions occur directly between users' wallets without the involvement of Virtual Asset Service Providers (VASPs) or traditional financial institutions that are subject to compliance obligations. This limits authorities' ability to monitor activity and report suspicious transfers. The FATF emphasized that while transactions on public blockchains are traceable, the pseudonymous nature of wallet addresses makes attribution difficult for law enforcement.
Citing alarming data, the report reiterated a Chainalysis finding that illicit crypto addresses received at least $154 billion in 2025, with stablecoins accounting for a dominant 84% of that illicit transaction volume. The FATF stressed that the rapid expansion of stablecoins into payments, trading, and cross-border transfers is widening these regulatory blind spots globally.
The watchdog called on all jurisdictions to urgently assess the risks posed by stablecoin arrangements and apply "proportionate" mitigation measures. Recommended actions include enhanced monitoring when self-custody wallets interact with regulated platforms, and clearer AML/CFT obligations for entities involved in issuing and distributing stablecoins. The FATF also urged regulators to consider technical controls, such as the ability to freeze or reverse suspicious transfers in secondary markets, and to equip law enforcement with better tools for investigating digital asset crimes.
The report signals a tightening global regulatory environment, referencing emerging frameworks like the EU's Markets in Crypto-Assets (MiCA) regulation and the U.S. Genius Act as steps to address these risks. The FATF's warning underscores a pivotal shift as regulators worldwide move to close compliance gaps in the rapidly evolving stablecoin ecosystem.
