OpenAI Disrupts Cambodia-Based Scam Network Using ChatGPT for Crypto, Romance and Impersonation Fraud

OpenAI has disrupted a Cambodia-based criminal network that used ChatGPT to support multiple online scam operations, including cryptocurrency investment fraud, romance scams, gambling-related schemes and law enforcement impersonation campaigns.

The company said it identified and banned a coordinated group of ChatGPT accounts likely operating around Poipet, Cambodia, a region frequently associated with online scam compounds and trafficking-related activities. The investigation began after receiving information from WhatsApp and was followed by the sharing of threat indicators with industry partners and relevant authorities.

According to OpenAI, the network used AI tools to create fake online identities, generate and translate scam messages, produce promotional materials for fraudulent investment schemes and assist with operational tasks. The group allegedly used fake dating profiles to build relationships with victims before promoting fraudulent cryptocurrency and gold trading opportunities.

Investigators found that scammers also created fake investment platforms, forged documents, and fabricated law enforcement notices to pressure victims into making payments. Other schemes involved fake gambling platforms offering false rewards and impersonators demanding payments for alleged fines or criminal violations.

OpenAI described the group’s tactics as following a common fraud pattern: initial contact to attract victims, emotional manipulation to build trust, and financial extraction through fake investments, fees or urgent payment requests.

The investigation also identified possible links to human trafficking and forced labor. Some users generated recruitment advertisements for jobs in Cambodia that promised accommodation, visas and work permits, while other conversations appeared to reference employee debts, salary deductions, disciplinary penalties and restrictions on workers.

OpenAI said it has removed the related accounts, strengthened measures to prevent the actors from returning to its services, and provided additional information to industry partners and authorities. The company noted that the full financial impact of the operation remains unclear, although conversations suggested the network may have targeted hundreds of victims.

The case highlights growing concerns among regulators and cybersecurity firms that organized fraud groups are combining artificial intelligence, cryptocurrency schemes and cross-border criminal operations to scale online financial scams.