FBI warns scammers are using cryptocurrency ATMs to siphon cash

Monero cryptocurrency
(Image credit: Shutterstock)

Scammers are increasingly using cryptocurrency ATMs and QR codes to siphon payments from victims, according to the FBI.

The FBI warned scammers have been instructing victims to withdraw money from their fiat accounts and then use the money to buy cryptocurrency from an ATM, in a public service announcement.

When the victim uses the machine to buy virtual currency, it asks them to scan a QR code representing a destination address for the funds. The machine offers to print out a paper wallet - a QR code the victim can scan and use to store their withdrawn cryptocurrency.

However, the scammers generate a QR code representing a cryptocurrency address in their own wallet and give this to the victim to scan instead.

"Often the scammer is in constant online communication with the victim and provides step-by-step instructions until the payment is completed," the announcement said.

The approach works for any online scam requiring payments between victims and gives the scammer three advantages.

First, it's relatively frictionless compared with older methods, such as sending money via Western Union or obtaining gift cards.

Second, scammers can receive the payments anonymously anywhere in the world.


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Finally, the payments are irreversible. "Once a victim makes the payment, the recipient instantly owns the cryptocurrency, and often immediately transfers the funds into an account overseas," said the Bureau. "This differs from traditional bank transfers or wires where a payment transaction can remain pending for one to two days before settlement."

The FBI said criminals use this approach in scams, including online impersonation, in which they pretend to be an institution demanding payment. They also use it for romance schemes, where they build a personal relationship with the victim and ask them to send money.

Another common attack is lottery fraud, where victims believe they won a lottery prize and send fraudulent administrative fees to the scammer in a bid to retrieve their fake prize.

The Federal Trade Commission (FTC) warned earlier this year of an uptick in cryptocurrency fraud, with losses almost tripling in the fourth quarter last year.

The FBI's 2020 Internet Crime Report tracked $246.2 million in fraudulent virtual currency payments last year. That was an increase of 54.5% from $159.2 million in 2019.

Danny Bradbury

Danny Bradbury has been a print journalist specialising in technology since 1989 and a freelance writer since 1994. He has written for national publications on both sides of the Atlantic and has won awards for his investigative cybersecurity journalism work and his arts and culture writing. 

Danny writes about many different technology issues for audiences ranging from consumers through to software developers and CIOs. He also ghostwrites articles for many C-suite business executives in the technology sector and has worked as a presenter for multiple webinars and podcasts.