# ZachXBT Type: Person Source: GetYourBrief — https://getyourbrief.com/entity/zachxbt Canonical HTML page: https://getyourbrief.com/entity/zachxbt ## Timeline - **2026-12-08**: Status hearing scheduled — A status hearing is scheduled for December 8, 2026; no sentencing date has been announced. - **2026-12-08**: Status hearing scheduled — A status hearing is scheduled for December 8, 2026; no sentencing date has been announced. - **2026-09-14**: Public disclosure via security media — SecurityWeek and BleepingComputer publish reports; Revolut confirms details, says systems and funds unaffected, and blocked attacker address. - **2026-09-11**: Revolut notifies affected users — Revolut emails a subset of customers that PII and financial data were exposed to a third party posing as a government agency. - **2026-09-08**: Guilty plea entered — Lam pleaded guilty to one count of RICO conspiracy before Judge Colleen Kollar-Kotelly in the U.S. District Court for the District of Columbia. - **2026-09-08**: Guilty plea entered — Lam pleaded guilty to one count of RICO conspiracy before Judge Colleen Kollar-Kotelly in the U.S. District Court for the District of Columbia. - **2025-05**: Enterprise operation window ends — Court documents indicate the operation continued through at least May 2025. - **2025-05**: Enterprise operation window ends — Court documents indicate the operation continued through at least May 2025. - **2024-08-18**: 4,100 BTC stolen from Washington, DC resident — Lam and Jeandiel Serrano allegedly defrauded a Washington, DC resident of more than 4,100 Bitcoin, worth over $230 million at the time. - **2024-08-18**: 4,100 BTC stolen from Washington, DC resident — Lam and Jeandiel Serrano allegedly defrauded a Washington, DC resident of more than 4,100 Bitcoin, worth over $230 million at the time. - **2024**: Victim identified as Genesis creditor — Blockchain investigator ZachXBT identified the victim as a Genesis creditor, connecting the theft to the crypto lender's collapse. - **2024**: Victim identified as Genesis creditor — Blockchain investigator ZachXBT identified the victim as a Genesis creditor, connecting the theft to the crypto lender's collapse. - **2023-10**: Operation begins and Lam moves to the US — Court documents say the enterprise operated from no later than October 2023; Lam moved to the US the same month under the Visa Waiver Program. - **2023-10**: Operation begins and Lam moves to the US — Court documents say the enterprise operated from no later than October 2023; Lam moved to the US the same month under the Visa Waiver Program. ## Recent coverage (6 stories, network-wide) ### Revolut Breach Exposes Passports, IBANs, Bitcoin Data; 80M Users at Risk 2026-09-14 13:08:11 · Sector: cyber · Sentiment: Negative · Impact: 7/10 · Sources: 2 Revolut confirms an attacker used a legitimate government-agency domain email with valid authentication to trick staff into releasing KYC/AML data and full financial histories. The exposed records include passport scans, verification selfies, IBANs, and Bitcoin transaction histories. Security teams should treat legal-request channels as a high-value social engineering surface. Full story: https://getcyberbrief.com/story/revolut-data-breach-government-domain-impersonation-cyber ### RICO plea: Singaporean admits $245M+ crypto theft scheme 2026-09-09 10:28:53 · Sector: legal · Sentiment: Negative · Impact: 6/10 · Sources: 2 Malone Lam pleaded guilty to a RICO conspiracy charge in Washington, DC, underscoring how federal prosecutors are using racketeering laws to dismantle cryptocurrency theft enterprises. The plea resolves liability for a theft reported at $245 million to $265 million, but sentencing remains unresolved. Full story: https://getlegalbrief.com/story/malone-lam-rico-plea-crypto-theft-legal ### $265M crypto theft guilty plea rattles investor risk views 2026-09-09 10:28:44 · Sector: finance · Sentiment: Negative · Impact: 6/10 · Sources: 2 A federal guilty plea in a $245M–$265M cryptocurrency theft case highlights the concentrated custody, counterparty, and crime risks embedded in digital asset markets. The case ties a single-victim loss to the broader Genesis creditor fallout, raising new diligence questions for investors. Full story: https://getfinancebrief.com/story/crypto-theft-265m-guilty-plea-finance ### Crypto theft ring used social engineering to steal 4,100 BTC 2026-09-09 10:28:35 · Sector: cyber · Sentiment: Negative · Impact: 6/10 · Sources: 2 The Lam case shows a mature threat model blending social engineering, online community recruitment, and physical home invasions to steal $245M–$265M in cryptocurrency. Security teams can extract direct lessons about high-net-worth targeting and the limits of technical controls. Full story: https://getcyberbrief.com/story/malone-lam-cyber-heist-4100-btc ### 4,100 BTC stolen from Genesis creditor: Lam pleads guilty 2026-09-09 10:28:25 · Sector: crypto · Sentiment: Negative · Impact: 6/10 · Sources: 2 The crypto community is absorbing a landmark guilty plea that confirms 4,100 BTC were stolen from a single Washington, DC victim in August 2024, with the victim later identified as a Genesis creditor. Malone Lam now faces RICO sentencing for one of the largest personal crypto thefts in U.S. history. Full story: https://getcryptobrief.com/story/malone-lam-guilty-plea-4100-btc-crypto ### The Future of Speculation: Polymarket’s Rise vs. the AI Infrastructure Play 2026-02-25 19:36:17 · Sector: crypto · Sentiment: Neutral · Impact: 5/10 · Sources: 2 As Polymarket cements its role as a decentralized 'truth machine' for global events, a growing debate has emerged over whether prediction markets or AI infrastructure stocks offer the superior long-term 'wager on the future.' While Polymarket gamifies news and politics, analysts point to the fundamental growth of AI giants as a more stable alternative for capturing technological shifts. Full story: https://getcryptobrief.com/story/polymarket-vs-ai-stocks-prediction-markets --- This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. 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