Revolut disclosed that it released customer information to a third party responding to fraudulent requests sent through a spoofed government email domain. Attackers allegedly used infostealer-compromised Italian Ministry of the Interior email accounts to monitor communications for months and issue fake European Investigation Orders seeking KYC records from Revolut’s Lithuanian-regulated entity. The actor calling itself “IAmNotAVillain” claims to possess personal, identity-verification, and financial data and has reportedly demanded a $3 million ransom, although Revolut said it received no direct demand and that customer funds and its core systems were unaffected.
The stolen data has reportedly enabled a targeted SMS-phishing campaign against Revolut customers, including high-net-worth cryptocurrency users selected through blockchain-record analysis. Some smishing messages appeared within legitimate Revolut SMS threads and linked victims to counterfeit pages that mimicked the bank’s live-video identity-verification process before requesting account passwords. Revolut said it blocked the fraudulent address and notified authorities and regulators; customers should treat unsolicited identity-verification or password requests as phishing and verify communications through official Revolut channels.

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7 events from the most recent confirmed update back to the earliest known activity.
A reported fraudulent Revolut SMS was received on September 14, directing the recipient to confirm their identity or face account restrictions. The linked phishing page imitated Revolut's live-video identity verification process, requested camera access, and then sought the victim's password.
Revolut acknowledged a security incident involving customer information disclosed in response to fraudulent requests impersonating a government agency.
Italian police reportedly began investigating the fraudulent government-email activity and related Revolut customer-data exposure.
A threat actor using the alias “IAmNotAVillain” claimed responsibility, listed Revolut on a dark-web site, and threatened to sell the alleged stolen database unless paid a $3 million ransom. Revolut said it had received no direct ransom demand from the claimant.
After identifying the scam, Revolut said it blocked the fraudulent email address and notified relevant authorities and regulators. The company said its systems and customer funds were unaffected.
Using compromised or spoofed government email accounts, attackers impersonated law enforcement and submitted fraudulent European Investigation Orders to Lithuania-based Revolut Bank UAB. Revolut reportedly processed repeated requests, exposing data from a small number to several hundred customer accounts.
Attackers allegedly used credentials from infostealer logs to access Italian Ministry of the Interior or other government employee email accounts, monitored communications, and added attacker-controlled recovery addresses. They reportedly retained access for roughly five to six months.
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