Beijing Police Seize 780,000 Yuan in Complex Tether Fraud Scheme

Authorities in Beijing have successfully dismantled a sophisticated cross-border telecommunications fraud network that utilized digital assets to facilitate illicit money laundering. The Shijingshan District Police intercepted a multi-layered scam targeting Chinese nationals and international students living abroad, resulting in the freezing of 780,000 yuan (approximately $110,000) in stolen funds. The case highlights a growing trend where perpetrators leverage Tether (USDT), often referred to as "U-coins" in local markets, to obscure the financial trail of diverted capital.

Mechanism of the Cross-Border Crypto Scam

The investigation began when a 53-year-old victim, identified as Mr. Liu, who was accompanying his child overseas, was contacted by individuals impersonating domestic law enforcement officers. The scammers utilized high-pressure tactics, fabricating allegations of money laundering to coerce the victim into transferring significant capital. According to police reports, these funds were not sent directly to the criminals but were instead routed through the bank accounts of two other Chinese international students located outside of China.

• Scammers impersonate police to establish authority and fear.
• Victims are coerced into transferring fiat currency to other victims' accounts.
• The secondary victims are forced to convert these funds into stablecoins (USDT).
• Digital assets are then transferred to wallets controlled by the fraud syndicate.

Victims Leveraged as Money Laundering Tools

A unique aspect of this case was the "recursive" nature of the fraud, where the criminal group used multiple victims as unwitting money laundering intermediaries. The students, also under duress or deception, were instructed to purchase U-coins (Tether) with the incoming transfers and send them to external wallets. This method creates a complex cross-border chain that makes traditional financial tracking extremely difficult for investigators. The Beijing police managed to intervene by "awakening" the victims through persistent communication, eventually tracing the flow of funds before the final conversion to cryptocurrency could be completed.

The scammers first transferred funds into some victims' accounts and then coerced them into exchanging U-coins to assist in the transfer, making it highly concealed and with a complex cross-border chain.

The successful recovery of the 780,000 yuan serves as a warning regarding the evolving tactics of cybercriminals who integrate blockchain technology into traditional telecom fraud. Law enforcement agencies continue to emphasize that official departments will never request the transfer of funds or the purchase of digital assets over the phone. As of September 27, 2026, the recovered funds have been returned to the rightful owner, while investigations into the broader syndicate continue.