Thai police working with the US Department of Homeland Security (DHS) arrested a 51-year-old woman and her 20-year-old son, on 24 April 2026, in Surat Thani, Thailand, over their alleged role in a large-scale cross-border money laundering network linked to Chinese cybercrime groups. The pair were detained at a residence in the Kian Sa district under arrest warrants issued by Udon Thani Provincial Court on 19 August 2025.
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They face charges including supporting fraud, introducing false information into computer systems likely to cause public harm, and allowing others to use their bank accounts. Authorities allege the network processed illicit funds exceeding 4 billion baht through cryptocurrency channels.
According to investigators, the case originated from a US Homeland Security probe into online fraud operations known as “pig butchering scams”, in which victims are manipulated into fake relationships and coerced into investing money. US authorities reported seizing more than 100 million USDT, valued at approximately 3,200 million baht, as part of the wider investigation.
Thai cybercrime units, including the Cyber Crime Investigation Bureau and the Anti-Online Scam Center, were then alerted after tracing financial flows linked to individuals in Thailand. The suspects are accused of operating shell companies under the guise of consultancy services and using corporate bank accounts to receive scam proceeds, which were then converted into multiple digital assets and transferred through cross-chain transactions to conceal their origin.
Officials said the financial network involved systematic crypto conversion and layered transfers designed to obscure tracking, with payments reportedly routed through multiple digital wallets on instruction from overseas operators. Investigators also found the pair linked to more than 10 fraud cases in Thailand, with combined losses of around 8 million baht, including fake investment schemes and task-based earning scams. The son allegedly managed cryptocurrency transfers, while the mother registered and maintained the company used as a front for financial activity.
Authorities described the case as part of a wider international effort to dismantle transnational scam networks operating across multiple jurisdictions. The collaboration between US and Thai agencies highlights increasing focus on cryptocurrency-enabled fraud and organised cybercrime networks linked to Chinese-speaking groups operating across borders.
The Daily News reported that the suspects were taken into custody and transferred to the Technology Crime Suppression Division for legal proceedings. Investigators said further examinations of digital wallets and banking records are ongoing, with additional suspects believed to be involved in the wider network.
Picture courtesy of Daily News
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Adapted by ASEAN Now Dailynews 25 Apr 2026
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