AudiA6 Operators Charged in $389M Crypto Wash, Allegedly Promised Funds "Cleaner Than a Whistleblower's Hands" 🧼

U.S. prosecutors have charged Ruslan Igorevich Tkachuk, 37, and Alexander Vladimirovich Ledenev, 25, with conspiracy to launder monetary instruments and sting money laundering, alleging the pair operated the AudiA6 cryptocurrency laundering service that processed more than $389 million in illicit digital assets. The U.S. Attorney's Office for the Eastern District of Pennsylvania announced the arrests, which took place in the Republic of Georgia following a coordinated international investigation involving the United States, Europol, Germany, France, Iceland, the United Kingdom, Canada, Japan, Australia, and other nations. Both defendants are currently held in Georgia as the U.S. Attorney's Office seeks their extradition to Pennsylvania, where they each face up to 20 years in prison if convicted.

According to a newly unsealed complaint, blockchain analysis traced 10,333 $BTC deposited to AudiA6 accounts, with roughly $19 million of those transactions directly linked to known illicit sources. Investigators alleged the service functioned as more than a basic crypto mixer, maintaining darknet forums, escrow systems, exchange services, Telegram channels, Tor websites, and cross-chain conversion infrastructure since 2021. The complaint states that Tkachuk and Ledenev are senior members who managed the laundering service and the Dark2Web cybercrime forum, and authorities identified proceeds flowing from darknet markets, ransomware groups, and other criminal enterprises.

Prosecutors said AudiA6 marketed itself as capable of "conceal[ing] and disgua[sting] the source" of customer funds, using terms such as "dirty" and "clean" crypto while advertising services designed to "cut off your tails," a phrase investigators said referred to removing blockchain traces connected to criminal activity. The service allegedly promised customers an AML risk score below 25%, a threshold many exchanges rely on to flag suspicious transactions, and charged fees of up to 5% for laundering. Authorities said the service marketed low AML risk scores to help funds avoid exchange freezes, effectively manipulating compliance systems and turning exchanges into what investigators described as "unwitting partners" in the laundering activity.

The complaint detailed undercover operations conducted between 2022 and 2026. In one exchange, undercover agents allegedly told AudiA6 operators they wanted to mix funds tied to ransomware activity, and prosecutors said the service agreed to process the transaction and returned cleaned cryptocurrency after taking a commission. In another interaction, agents asked whether stolen ETH from scams could be mixed, and according to the complaint, AudiA6 responded, "yes, no problem." The U.S. Secret Service, IRS, and foreign law enforcement agencies conducted the parallel investigation, which resulted in three searched properties, blocked Telegram accounts, frozen and seized crypto assets, and a seizure banner placed on the group's dark web site. Separately, Geoffrey K. Auyeung, 47, of Seattle, Washington, was sentenced to five years in prison for conspiracy to commit money laundering tied to a separate crypto fraud scheme that defrauded victims of nearly $100 million.