Case openai-scam-centres-oct2025AI phishingWorldwide
Scam networks in Cambodia, Myanmar and Nigeria used ChatGPT for investment-fraud personas
Organised scam operations in Cambodia, Myanmar and Nigeria used ChatGPT to translate messages, generate social-media content and build investment personas, even asking it to strip em dashes to hide AI authorship.
MediumAttack using AIStatus: ContainedVerified case file
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- Reported
- Oct 7, 2025
- Location
- Worldwide
- Target
- Social-media users targeted by investment and romance scams
- Severity
- Medium
- Triggered by
- Unknown scam networks (Cambodia, Myanmar, Nigeria)
- Actor type
- Criminal
- Reported loss
- None reported
- CVE
- None
What happened
Organised scam operations in Cambodia, Myanmar and Nigeria used ChatGPT to translate messages, generate social-media content and build investment personas, even asking it to strip em dashes to hide AI authorship.
Impact: More polished multilingual lures; victim losses not quantified.
Who triggered it
Actor: Unknown scam networks (Cambodia, Myanmar, Nigeria)
Attribution: OpenAI located the operations by language, timing and infrastructure; groups not named.
Motive: Financial fraud
How it happened
Attack vector: LLM content generation and translation inside existing scam workflows
Root cause: Scam centres embedding AI for efficiency; OpenAI noted the model is used three times more often to detect scams than to run them
Timeline
- OpenAI notes model used three times more to detect scams than to run them
- OpenAI publishes the case and bans the accounts
Response
Accounts banned; findings shared with partners.
Current status: Contained
Sources (open in a new tab)
- OpenAI October 2025 report PDF cdn.openai.com
- SiliconANGLE coverage siliconangle.com
- vpnMentor coverage vpnmentor.com
Cite this case
Scam networks in Cambodia, Myanmar and Nigeria used ChatGPT for investment-fraud personas. AI Threat Watch, case openai-scam-centres-oct2025, Oct 7, 2025. https://aithreat.io/cases/openai-scam-centres-oct2025/
Permanent link: https://aithreat.io/cases/openai-scam-centres-oct2025/