Ukrainian-Russian dual citizen pleads guilty to running $10 million money laundering network with 15,000 mules

Oleg Korniev led Your Mule Cashout (YMCO) operation that recruited U.S. residents through fake job offers to funnel stolen funds overseas

By LineZotpaper

Published9 October 2026

Read Time2 min

Oleg Korniev, a 42-year-old Ukrainian-Russian dual citizen, has pleaded guilty to running a massive money laundering operation for cybercriminals that used more than 15,000 money mules in the United States and processed over $10 million stolen from more than 750 accounts at 35 banks.

Korniev was one of the leaders of Your Mule Cashout (YMCO), a criminal organization that operated since September 2007. He pleaded guilty on Thursday in the Western District of North Carolina to charges including money laundering, aggravated identity theft, conspiracy to commit money laundering, conspiracy to commit computer fraud, and conspiracy to commit access device theft.

According to court documents, YMCO recruited U.S. residents as money mules through spam emails from fake companies. Each mule went through what appeared to be a legitimate hiring process and was told they would process payments for legitimate businesses. Cybercriminals sent stolen money to the mules' bank accounts, and the mules allegedly wired the illicit funds through Western Union and MoneyGram to "cash-out contractors" in Moldova, Ukraine, Russia, or Latvia.

YMCO also allegedly ran similar schemes in Germany, Italy, the United Kingdom, and Australia. Korniev managed, hired, and fired YMCO employees; rewarded or punished them based on performance; and helped develop policies and procedures for the operation.

Korniev faces a minimum penalty of two years in prison and a maximum penalty of 50 years after admitting that the operation was behind over $14.7 million in actual and intended losses to confirmed victims. He also confirmed that he laundered at least $7 million of the $9.7 million received from cybercriminals.

Four other individuals involved with YMCO were arrested overseas more than a decade ago, extradited to the Western District of North Carolina, and pleaded guilty to conspiracy to commit money laundering. They received prison sentences ranging from 37 to 63 months and were ordered to each pay more than $9.1 million in restitution to U.S. victims.

Assistant Attorney General A. Tysen Duva said in a statement that "money mules play crucial roles in cybercrime, so the Justice Department pursues mules and their recruiters wherever they operate and however long it takes."

Analysis

Why This Matters

The case highlights the scale and longevity of professional money laundering networks that enable cybercrime, with YMCO operating for nearly two decades.
It demonstrates the Justice Department's willingness to pursue and prosecute overseas leaders of cybercriminal infrastructure, even years after the crimes.
The recruitment of U.S. residents as unwitting money mules through fake job offers remains a common and dangerous vector for fraud, especially among those desperate for work.

Background

Your Mule Cashout (YMCO) was a criminal organization that specialized in laundering money stolen by cybercriminals. It operated an international network of money mules who received stolen funds into their U.S. bank accounts and then wired them overseas. Money mules are often recruited through fraudulent job advertisements and may not initially realize they are participating in illegal activity. In a separate operation five years ago, Europol and law enforcement from 27 countries arrested 1,803 mules out of 18,351 identified during a crackdown codenamed European Money Mule Action (EMMA).

Key Perspectives

Law enforcement (Department of Justice): The Justice Department views money mules as a critical part of cybercrime and prosecutes recruiters and operators regardless of where they are based, as evidenced by the extradition and prosecution of multiple YMCO members. Cybercriminals: For criminals, professional money laundering services like YMCO are essential to cash out stolen funds while keeping their own identities hidden. Money mules and victims: U.S. residents recruited as mules may face legal consequences themselves, while the ultimate victims are the individuals and businesses whose bank accounts are drained.

What to Watch

Korniev's sentencing date and whether the court imposes a sentence at the higher end of the possible range (up to 50 years).
Whether the Justice Department announces further arrests or indictments related to YMCO or similar organizations.
The continued prevalence of fake job offer scams as a recruitment method for money mules.

Sources

Man admits to running network of 15,000 money mules for cybercriminals — BleepingComputer