The person at the center of this case
Multiple victims of ransomware, cryptocurrency heists, drug trafficking, and child sexual abuse material crimes
Cold Case · Open
3 years waiting · since 2023
MINH QUỐC NGUYỄN
Justice for Multiple victims of ransomware, cryptocurrency heists, drug trafficking, and child sexual abuse material crimes — the trail went cold in 2023, but the truth hasn't.
Start here
Key leads to think about
🎯
suspect
Lead #1Where is Nguyễn currently located and what resources does he have to remain hidden?
🔍
evidence
Lead #2What specific identities were stolen and how were they used to facilitate ChipMixer operations?
💡
clue
Lead #3Who else was involved in operating ChipMixer and facilitating the $3 billion in Bitcoin transactions?
Minh Quốc Nguyễn is wanted by the FBI for operating ChipMixer, a cryptocurrency mixing service that allegedly laundered approximately $3 billion in Bitcoin connected to ransomware attacks, cryptocurrency heists, drug trafficking, and child sexual abuse material distribution. Charged on March 14, 2023, in the Eastern District of Pennsylvania with money laundering, operating an unlicensed money transmitting business, and identity theft, Nguyễn remains at large. His technical expertise in cryptographic engineering and cyber reconnaissance makes him a significant threat to financial systems and vulnerable populations worldwide.
Case
#1033
United States District Court for the Eastern District of Pennsylvania; Federal Bureau of Investigation (FBI)
Try asking
Claim this imported case
A one-time $10 claim transfers this imported case workspace to your account. You get 10 uploads for this case, 25 daily AI questions for this case, and public tips with files route to you.
10 uploads25 AI questions/day
This does not start a subscription. When the included limits are reached, the Personal plan unlocks more workspace capacity.
More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
📞
contact
Lead #4Has Nguyễn maintained contact with associates or accessed cryptocurrency accounts since the warrant was issued?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Money Laundering; Operating an Unlicensed Money Transmitting Business; Identity Theft Caution: Minh Quốc Nguyễn is wanted for his alleged direct involvement in stealing identities and engaging in money laundering activity in furtherance of obfuscating and facilitating the functionality of the ChipMixer service. Through this conduct, Nguyễn has allegedly facilitated the laundering of approximately $3 billion USD worth of Bitcoin.
A large portion of the funds are directly associated with the victimization of people worldwide through ransomware attacks, cryptocurrency heists, the purchase of illicit drugs, the distribution and production of child sexual abuse material, and other crimes. On March 14, 2023, Nguyễn was charged with Money Laundering, Operating an Unlicensed Money Transmitting Business, and Identity Theft in the United States District Court for the Eastern District of Pennsylvania, Philadelphia, Pennsylvania, and a federal warrant was issued for his arrest.
Remarks: Nguyễn has basic training in cryptographic engineering and previously worked in decrypting communications and cyber reconnaissance. In 2016, Nguyễn earned a PhD in electronic engineering in Taiwan.
Timeline of Events
📋
2016
PhD in Electronic Engineering
Nguyễn earned a PhD in electronic engineering in Taiwan, demonstrating advanced technical expertise
🕵️
2023-03-14
Federal Charges Filed
Nguyễn was charged with Money Laundering, Operating an Unlicensed Money Transmitting Business, and Identity Theft; federal warrant issued for arrest
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:January 1, 2016
Last Updated:September 9, 2026
Leave a comment
Comments
Case Information
Incident:January 1, 2016
Last Updated:September 9, 2026