🌎 US Targets $7.7M in Crypto Linked to North Korean IT Scheme

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The United States has initiated a forfeiture action to seize millions in cryptocurrency allegedly funneled to North Korea through a global network of fake IT workers embedded within blockchain companies.

According to a statement from the U.S. Department of Justice (DOJ), the agency is targeting over $7.74 million in digital assets believed to have been generated through illicit employment and laundering schemes designed to circumvent U.S. sanctions. These funds were initially frozen in April 2023 following the indictment of Sim Hyon Sop, a North Korean Foreign Trade Bank representative based in China. Sim is accused of collaborating with North Korean IT workers to channel cryptocurrency earnings back to the regime.

How the Scheme Operated

The DOJ alleges that the operation involved a coordinated effort to obscure the origin of funds through techniques such as chain hopping, token swaps, and the use of fictitious identities. The forfeiture complaint, filed in a Washington D.C. federal court, targets various forms of digital property, including Bitcoin, stablecoins, non-fungible tokens (NFTs), and Ethereum Name Service (ENS) domains.

Officials claim these schemes are part of a broader strategy by North Korea to evade international sanctions and fund its weapons program through cyber-enabled revenue streams. U.S. Attorney Jeanine Ferris Pirro emphasized, “Sanctions are in place against North Korea for a reason, and we will diligently investigate and prosecute anyone who tries to evade them. We will halt your progress, strike back, and take hold of any proceeds you obtained illegally.”

North Korea’s Growing Role in Crypto Crime

North Korean-linked cybercriminals have been tied to some of the largest cryptocurrency heists in recent history. According to reports, North Korean hackers were responsible for stealing over $1.6 billion from cryptocurrency firms in 2024 alone. This growing threat has prompted U.S. authorities to adopt more aggressive measures, including the launch of the “DPRK RevGen: Domestic Enabler Initiative” in March 2024. This program aims to disrupt North Korea’s revenue-generation networks.

The Role of Fake IT Workers

One of North Korea’s key tactics involves deploying IT workers who operate under stolen or fabricated identities. These individuals secure remote jobs at cryptocurrency and tech companies, often requesting payment in stablecoins like USDC or Tether to obscure their true locations. These positions not only provide a financial lifeline to the regime but, in some cases, enable access to sensitive systems that could later be exploited.

Once earnings are generated, they are funneled back to North Korea through a variety of laundering techniques, including:

Fake accounts and small-value transfers
Cross-chain swaps
NFT purchases
Rerouting funds via sanctioned intermediaries

One such intermediary, Chinyong, has been linked to North Korea’s Ministry of Defense, underscoring the regime’s calculated approach to bypassing sanctions.

Adapting Tactics and Shifting Targets

As international enforcement efforts intensify, North Korean operatives have adapted their strategies and shifted their focus to new targets. For instance, a 2025 report from Google’s Threat Intelligence Group revealed a growing trend of North Korean IT workers targeting European blockchain firms. These operatives have reportedly developed Solana smart contracts and job marketplaces in the UK, leveraging fake references and identities to pass recruitment checks.

In a recent incident, cryptocurrency exchange Kraken flagged a suspicious job application that turned out to be linked to a North Korean operative. Further investigation uncovered a broader network of infiltrators who had already secured positions at other cryptocurrency firms.

Implications for the Crypto Industry

The rise of North Korean cyber operations poses significant challenges for the cryptocurrency industry. Companies must remain vigilant against these threats by implementing robust recruitment practices and monitoring for suspicious activity. Key steps organizations can take include: