Cybercrime ringleader Malone Lam pleads guilty in $245M crypto theft conspiracy

Malone Lam has admitted guilt in a racketeering conspiracy that U.S. prosecutors say stole and laundered hundreds of millions in cryptocurrency. According to the Justice Department, Lam organized an international enterprise that identified prospective victims, coordinated co-conspirators and directed operations that combined online social engineering with physical break-ins.

Court documents state the group formed through connections on online gaming platforms and conducted activity from no later than October 2023 through at least May 2025. Prosecutors say members impersonated technical support staff to compromise accounts, used screen-sharing to expose private keys and carried out at least one home break-in to seize a hardware wallet. Blockchain investigator ZachXBT identified the principal victim in the widely reported case as a Genesis creditor.

Lam and co-defendant Jeandiel Serrano were arrested on Sept. 18, 2024, and an indictment was unsealed the next day. Prosecutors allege the defendants laundered proceeds using crypto mixers, exchanges, pass-through wallets and virtual private networks. A superseding indictment filed May 15, 2025, added 12 defendants and widened the allegations to include more than $263 million in thefts, including a separate $14 million theft in July 2024 and an alleged targeted home intrusion.

Prosecutors also contend Lam continued to direct associates from pretrial detention, arranging deliveries to his girlfriend and helping manage the group's expenditures. The indictment describes lavish spending of illicit proceeds on private jets, rental properties, watches, at least 28 exotic cars and nightclub bills that allegedly reached $500,000 on a single evening. Lam pleaded guilty before U.S. District Judge Colleen Kollar-Kotelly; a status hearing is set for Dec. 8 and no sentencing date has been announced by the Justice Department.