DOJ alleges Moroccan man spoofed OpenSea, stole BAYC NFT

Apart from the NFTs, Soufiane Oulahyane is also accused of stealing ETH

article-image

sdx15/Shutterstock modified by Blockworks

share

The Department of Justice on Monday unsealed charges against a Moroccan national accused of impersonating OpenSea marketplace functions in order to make off with cryptocurrencies and NFTs — including a Bored Ape. 

Prosecutors accused Soufiane Oulahyane, 25, of defrauding a Manhattan resident and others of approximately $450,000 of digital assets in September 2021. 

The DOJ alleges Oulahyane “spoofed” OpenSea, creating a site that mimicked the real OpenSea to trick customers into logging in and swiping their OpenSea credentials in the process. He allegedly bought “paid advertisements on a popular search engine” to boost the fake page.

“Oulahyane is alleged to have operated a spoof website to gain unauthorized access to victims’ cryptocurrency wallets to steal their cryptocurrency and NFTs,” FBI Acting Assistant Director in Charge Christie Curtis said

The DOJ charged Oulahyane with wire fraud, aggravated identity theft, affecting transactions “with an unauthorized device” and use of an unauthorized device. 

Wire fraud alone carries a maximum sentence of 20 years, while using an unauthorized device carries a possible 10-year sentence, and impacting transactions carries up to 15 years. Oulahyane also faces a potential two-year sentence for identity theft. He’s in Moroccan custody, according to officials. 

According to the unsealed charges, Oulahyane stole a seed phrase from a New York-based victim’s wallet after the victim accidentally landed on the fake OpenSea login page — designed by Oulahyane — and not the actual marketplace. From there, Oulahyane was able to steal 39 NFTs, including their Bored Ape.

Prosecutors for the Southern District of New York said they have jurisdiction over the case because of the location of the victims — and have brought the charges forward. 

Apart from NFTs, Oulahyane is accused of stealing ether (ETH).

Both the DOJ’s press release and indictment included pictures of allegedly stolen NFTs, ranging from the BAYC to a Bored Ape Kennel Club NFT. 

Last year, French authorities charged five people with stealing Bored Ape NFTs after ZachXBT posted his findings on Twitter.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates.png

Research

Nubank has scaled to 127M customers with a sub-$1 cost-to-serve, driving industry-leading profitability and a 31% ROE. Its model blends rapid monetization, strong operating leverage, and expanding verticals, from AI-driven lending to crypto, insurance, telco, and premium offerings like Ultravioleta. With 6.6M crypto users and new stablecoin payment pilots, Nu is becoming a major digital-asset gateway in LATAM. Despite rising NPLs and rate volatility, its efficiency and growth momentum support upside potential.

article-image

The need for a public, verifiable ledger system may have prompted the creation of an ancient mountain site

article-image

With markets still lagging, indices for BTC, crypto miners, and the Solana ecosystem are down

article-image

As DevConnect kicks off in Buenos Aires, Vitalik and friends call for a reset

article-image

GPUs are starting to go dark even as data-center spending doubles — is a bubble on the horizon?

article-image

Risk assets sold off as doubts loom over a December rate cut, with BTC tumbling briefly below $95K this morning

by Carlos /
article-image

Jeff Yass bets that prediction markets could stop wars, Paul Atkins’ announcement on “tokens,” and more