Police Arrest Eight at a Mongaguá Scam Centre Accused of Using AI to Fake a TV Host
São Paulo state military police arrested eight people on Friday, October 16, at a house in Mongaguá, on the state’s southern coast, that officers say was operating as a fraud call centre built around artificial intelligence, G1 reported. A Força Tática team went to the address in the Jardim Praia Grande neighbourhood after a tip-off and found laptops open on platforms that appeared to be linked to scams, along with mobile phones and SIM cards.
According to the police account, the group called people to tell them they had won a supposed prize draw tied to Cartão de Todos. During the call, victims were asked to share their phone screen and were steered into interacting with an interface that used AI to simulate a well-known television presenter. The aim, police said, was to obtain sensitive data or open the way to further fraud. The suspects told officers they had travelled from Suzano, in Greater São Paulo, to run the scheme.
Some of those inside tried to escape when police arrived; two climbed a wall onto a neighbour’s roof before being caught. The tip-off had also mentioned two men wanted by the courts and possible weapons. Checks confirmed open arrest warrants for both men, but neither was in the house and no weapons were found. Forensic experts were called in and the case was registered at the Mongaguá police station. G1 said São Paulo’s public security department had not responded to its request for comment by publication time.
What it means in practice
The case shows how synthetic faces and voices are moving from election misinformation into everyday fraud. During the campaign, Lupa’s VigIA monitor found nearly one AI-made electoral post per hour, and the electoral court put its synthfake rules to the test on election eve. Fake prize-draw scams use the same trick: borrowing a trusted face to lower people’s guard.
The screen-sharing step is the one consumers can most easily refuse. Legitimate companies running promotions have no need to see a customer’s screen, and a request to share it during an unsolicited call is a strong warning sign, however convincing the face or voice on the other end may seem. Banks and brands whose names are borrowed in such schemes also face pressure to publish clear guidance on how real prize winners are contacted.
What to watch: whether the forensic analysis identifies the AI tools used, how many victims come forward, and whether investigators link the Mongaguá group to similar fake-draw schemes elsewhere in the state.