A U.S. federal grand jury has indicted nine individuals involved in a sophisticated cryptocurrency-based money laundering network connected to drug cartels operating in Mexico and Colombia. The scheme, which ran from 2020 through mid-2023, was designed to funnel illicit proceeds from U.S. drug sales across borders using digital currencies, disguising the transactions as legitimate business activity.
The indictments follow an extensive multi-agency investigation led by Homeland Security Investigations (HSI), the IRS Criminal Investigation Unit, and the Broward County Sheriff’s Office.
The defendants are facing charges of conspiracy to commit money laundering and operating an unlicensed money transmission business. The case highlights the growing concerns around the use of cryptocurrencies for illicit financial activities.
Crypto Laundering Scheme Exposed
According to U.S. authorities, the operation involved a complex network that allowed drug money to be converted into cryptocurrency and moved across borders. Bulk cash from drug sales in U.S. cities was exchanged for digital assets, which were then transferred to wallets controlled by the defendants or their co-conspirators. The cryptocurrency was later converted back into fiat currency and sent to cartel leaders in Mexico and Colombia.
Among the key figures in the operation is Nilson Sneyder Vasquez Duarte, also known as “Sobri” or “Sobrino,” who is accused of coordinating the transfer of funds to black-market cryptocurrency exchangers. Other individuals involved in the operation include Hernan Horacio Richard Samper, Maria Eugenia Landeros Rosas (alias “Yeni”), and Raimundo Carlos Rodriguez Huter, who are said to have facilitated the exchanges and acted as couriers transporting the illicit cash across U.S. cities.
Court documents reveal that the network relied on unlicensed money transmitters, decentralized exchanges, and cryptocurrency mixers to obscure the origin of the funds, allowing the cartels to bypass traditional financial oversight.
Charges and Legal Consequences
Seven of the accused—Duarte, Landeros, Huter, Rincon, Morales, Calvo Bueno, and Alvarez—are facing substantive money laundering charges in addition to conspiracy counts. These charges underscore the serious nature of the operation and its potential impact on the U.S. financial system.
U.S. Tackles Crypto-Enabled Financial Crime
The case underscores the growing concerns about the role of cryptocurrencies in facilitating criminal activities. The U.S. Department of Justice (DOJ) has highlighted the case as part of its broader efforts to combat financial crimes through the Organized Crime Drug Enforcement Task Forces (OCDETF) initiative. This initiative uses an intelligence-driven, multi-agency approach to dismantle major drug trafficking and money laundering operations.
In this case, the El Dorado Task Force led the investigation, which utilized advanced forensic techniques to trace cryptocurrency transactions and link them back to the criminal network. The operation highlights the importance of collaboration between federal agencies, state and local law enforcement, and the use of cutting-edge financial tracking tools to counteract crypto-based criminal enterprises.
Global Impact: Crypto and Money Laundering
The indictment is not just a U.S. issue. Globally, cryptocurrencies have become an increasingly popular tool for money laundering and other illicit activities. Recently, Nepal’s Financial Intelligence Unit (FIU) flagged an uptick in the use of cryptocurrencies for money laundering and cyber fraud, despite a nationwide ban on digital asset trading. According to the FIU’s latest “Strategic Analysis Report,” bad actors in Nepal are converting illicit funds into cryptocurrencies to move money offshore, further complicating efforts to combat financial crimes.
The rise of fraudulent crypto investment schemes in Nepal, alongside underreporting due to the illegality of digital asset trading, has exacerbated the problem. The FIU reports that nearly 65% of fraud cases in the country by mid-2024 involved cyber-enabled crimes, prompting calls for stronger monitoring of crypto transactions, better institutional training, and public awareness campaigns to combat the issue.
Conclusion
The indictment of nine individuals in the U.S. for their role in a drug cartel-linked crypto money laundering scheme is a stark reminder of the growing intersection between cryptocurrency and illicit financial activities. As authorities continue to focus on the role of digital currencies in global crime, both the U.S. and other nations are intensifying efforts to regulate and track crypto transactions, highlighting the need for stronger security measures and international cooperation to prevent misuse of these technologies.

