The investigation was conducted by the Dedicated Card and Payment Crime Unit (DCPCU), a specialist banking industry-sponsored police unit, working in collaboration with major mobile network operators including BT, Virgin Media O2, Vodafone Three, and Sky. Xiong’s operation employed a mobile SMS Blaster device transported in a Black Honda CR-V, enabling him to establish rogue base stations throughout the Greater London area. UK Finance analysts identified the sophisticated nature of the attack vector, noting that the mobile deployment strategy made traditional detection methods significantly more challenging than stationary fraud operations. Once connected, the system would inject fraudulent text messages directly into victims’ devices, bypassing traditional SMS filtering mechanisms employed by mobile network operators. The device generated amplified signals that appeared stronger than legitimate network infrastructure, effectively hijacking mobile device connections within approximately a one-kilometer radius. The equipment functioned as an illegitimate phone mast, broadcasting stronger signals than legitimate networks to force nearby mobile devices to connect to his malicious infrastructure. The malicious messages were crafted to impersonate trusted government bodies and legitimate organizations, containing embedded links that redirected victims to credential harvesting websites designed to steal personal and financial information. A sophisticated smishing operation targeting tens of thousands of potential victims across Greater London has resulted in the sentencing of Ruichen Xiong, a Chinese student, to over a year in prison at Inner London Crown Court. The case represents a significant escalation in mobile-based fraud tactics, utilizing advanced SMS blasting technology to conduct large-scale credential harvesting operations between March 22-27, 2025. This technique, known as a false base station attack, exploits the automatic network selection protocols inherent in mobile communication standards. Cyber Security News is a Dedicated News Platform For Cyber News, Cyber Attack News, Hacking News & Vulnerability Analysis. With years of experience under his belt in Cyber Security, he is covering Cyber Security News, technology and other news. This case highlights the evolving sophistication of mobile-based fraud operations and the critical importance of multi-stakeholder collaboration in combating such threats. Tushar is a Cyber security content editor with a passion for creating captivating and informative content.
This Cyber News was published on cybersecuritynews.com. Publication date: Thu, 03 Jul 2025 07:50:13 +0000