IRS Fake Digital Asset Compliance Portal — Physical Mail Phishing
Summary
Beginning in late July 2026, an unidentified threat actor began mailing counterfeit IRS letters to cryptocurrency holders in the United States, directing recipients to a nonexistent 'Digital Asset Compliance Portal' via embedded QR codes. IRS Criminal Investigation (IRS-CI) publicly confirmed on July 30, 2026, that the portal does not exist and that the agency did not send the letters. Cybersecurity firms Coinbase and DarkTower traced the campaign's infrastructure to a domain registered through a Hong Kong registrar and hosted on Romanian servers previously associated with financial-institution phishing.
Connected Entities
1 entities · 10 linked investigationsTimeline(5 events)
2026-07-28
Coinbase and DarkTower jointly issue a consumer alert identifying the fraudulent 'Digital Asset Compliance Portal' campaign, flagging the domain infrastructure and attack mechanics.
Crypto Briefing2026-07-30
IRS Criminal Investigation issues a public fraud alert confirming that the 'Digital Asset Compliance Portal' does not exist and that the agency did not send the letters. IRS-CI Chief Jarod Koopman characterizes it as a 'professionalized international scam operation.' Bloomberg reports on the campaign.
Bloomberg / Accounting Today2026-07-31
Additional mainstream crypto and financial media outlets including Northeast Times and Crypto Times report on the IRS warning. @IRSnews posts an alert on X.
Northeast Times / IRSnews on X2026-08-03
Journal of Accountancy and CPA Practice Advisor publish detailed analyses of the scam, including victim guidance and confirmation that no arrests have been made.
Journal of Accountancy2026-08-04
Help Net Security and Bitdefender publish technical analyses of the phishing infrastructure, confirming the Hong Kong registrar, Romanian hosting, and multi-stage vishing component.
Help Net Security / BitdefenderDecision Log
- #1publish⛓ pending8/5/2026, 5:19:44 PMhash: 47bn3LcBdTEtBbC16btwr6bThJUCPGVh7noShQCuchoy
10 of 17 cited source URLs have an Internet Archive snapshot.
model: claude-sonnet-4-6
generated: 8/5/2026, 5:19:34 PM
last updated: 8/5/2026, 6:59:13 PM
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