U.S. Authorities Disrupt Xinbi Guarantee Scam Marketplace, Freeze $52.8 Million in Crypto Assets

WASHINGTON — U.S. authorities on Tuesday dismantled the Xinbi Guarantee scam marketplace and froze approximately $52.8 million in cryptocurrency assets as part of a coordinated effort to disrupt overseas criminal enterprises targeting American victims. The operation, executed by the Department of Justice and the Treasury Department's Office of Foreign Assets Control (OFAC), marks a significant escalation in the fight against transnational fraud rings operating out of Southeast Asia and Madagascar.

The Xinbi Guarantee platform functioned as a digital marketplace where scammers could purchase fraudulent services, including fake identity documents, money laundering schemes, and access to compromised financial accounts. The operation was led by the Scam Center Strike Force, a specialized unit dedicated to investigating and prosecuting fraud networks that exploit Americans. Working alongside blockchain analytics firm Elliptic, U.S. officials traced the flow of illicit funds through complex cryptocurrency networks before seizing the assets.

OFAC designated the Xinbi Guarantee platform and its associated entities under sanctions targeting foreign persons involved in significant money laundering or other financial crimes. The move effectively cut off the marketplace's ability to operate within the U.S. financial system and froze the digital wallets holding the seized funds. The crackdown follows a pattern of increasing sophistication among criminal groups that have shifted operations from traditional banking systems to decentralized cryptocurrency networks to evade detection.

The investigation revealed that the Xinbi Guarantee network facilitated fraud schemes across multiple jurisdictions, with key operational hubs identified in Madagascar and various locations throughout Southeast Asia. These regions have become focal points for organized crime groups due to weak regulatory oversight and limited international law enforcement cooperation. The seized assets represent proceeds from a wide array of fraudulent activities, including investment scams, romance fraud, and identity theft.

Department of Justice officials stated that the disruption of Xinbi Guarantee removes a critical infrastructure element used by criminal syndicates to launder money and coordinate attacks on U.S. citizens. The operation highlights the growing role of cryptocurrency in modern financial crime and the necessity for international cooperation to dismantle these networks. While the immediate seizure of assets prevents further illicit transactions, authorities noted that the broader ecosystem of scam marketplaces remains active.

Investigators are continuing to trace the remaining funds held in unseized wallets and identify other individuals involved in the Xinbi Guarantee network. The case also raises questions about the extent of similar platforms operating under different names and whether additional sanctions or seizures are imminent. As criminal groups adapt to new technologies, U.S. agencies have emphasized that this operation is part of a long-term strategy to degrade the financial capabilities of transnational fraud rings. Further arrests and asset recoveries are expected as the investigation expands into other jurisdictions.