Centro Temático Principal · 1 Informes Publicados

Quantitative Models

Quantitative Models research topics and source records from QuantCalc Tools. Quantitative modeling of the 20-minute $6.3 billion hot-wallet drainage velocity, examining single-transaction EIP-7702 account delegation sweepers and exchange collateral haircut adjustments.

Conclusiones Clave Institucionales — Quantitative Models

Binance suffered an estimated $6.3 billion multi-chain hot-wallet breach across 10–11 blockchains in 20 minutes via a compromised DevOps laptop and internal signing container, utilizing an EIP-7702 delegation sweeper on Ethereum.
Tether (~$971M–$1.5B), Circle (~$823M), Ripple, World Liberty Financial, and Arbitrum coordinated to freeze roughly $2.5B–$3.0B of the stolen assets on-chain.
TRM Labs and Chainalysis attributed the attack with high confidence to North Korea's TraderTraitor; ZachXBT linked the THORChain laundering cluster directly to the September 2026 $388M Bitget exploit.
Co-CEOs Richard Teng and Yi He, alongside founder CZ, pledged 100% loss coverage via SAFU and corporate reserves, with withdrawals slated to resume within 48 hours ($315M/minute over 20 mins | Net unrecovered exposure ~$3.30B).

Informes de Investigación del Clúster — Quantitative Models (1)

2026-10-30Elena Rostova, FRM, CQF

EIP-7702 Delegation Sweeper Mechanics & Margin Haircut Calibration in the $6.3B Binance Exploit

Quantitative modeling of the 20-minute $6.3 billion hot-wallet drainage velocity, examining single-transaction EIP-7702 account delegation sweepers and exchange collateral haircut adjustments.

Leer Informe Institucional →3 Fuentes Oficiales

Expedientes de Brókers e Instituciones Reguladas

Clasificaciones Cuantitativas →Todos los Brókers →

Paysafe →

2 Licencias

Ulster Bank →

2 Licencias

Ziglu →

3 Licencias

AGL →

1 Licencias

BABB →

1 Licencias

BP PRIME →

1 Licencias

Autoridades Supervisoras y Marcos de Licencia

Todos los Reguladores →

Financial Conduct Authority (UK) — Financial Conduct Authority (UK)Prudential Regulation Authority (UK) — Prudential Regulation Authority (UK)BCSC — The British Columbia Securities Commission CBI — Central Bank of Ireland FDRC — Financial Dispute Resolution Commission FOS — Financial Ombudsman Service

CAGR calculator →

Compound annual growth rate between two values, with a year-by-year projection.

FX forward rate calculator →

Forward exchange rate and forward points from spot and two interest rates (covered interest parity).

Value at Risk (VaR) calculator →

Parametric VaR and Expected Shortfall for a position, at 95% or 99% confidence.

Preguntas Frecuentes (FAQ) — Quantitative Models

How much was stolen in the October 2026 Binance security breach and how much was frozen?

Approximately $6.3 billion was drained across 10–11 blockchains in a 20-minute window, making it the largest crypto heist in history. Stablecoin issuers (Tether, Circle, Ripple, World Liberty Financial) and protocol security councils rapidly froze roughly $2.5 billion to $3.0 billion on-chain.

How did the attackers breach Binance hot wallets without brute-forcing private keys?

Preliminary investigations indicate the attackers compromised a DevOps engineer's laptop to access an internal service container connected to wallet-signing infrastructure, and used a single EIP-7702 smart-account delegation on Ethereum to sweep funds.

Who is attributed with the attack and how is it linked to the Bitget exploit?

TRM Labs, Chainalysis, and Elliptic attributed the breach with high confidence to North Korea's TraderTraitor unit. On-chain investigator ZachXBT demonstrated that stolen funds routed through THORChain commingled in the exact same address cluster as the $388 million September 2026 Bitget exploit.

Are user funds covered and what is the specific impact for QuantCalc Tools readers?

Co-CEOs Richard Teng and Yi He confirmed that 100% of losses are covered by the SAFU fund and corporate reserves, with withdrawals expected to resume within 48 hours. For QuantCalc Tools, the core analytical focus is EIP-7702 smart-account code delegation execution paths and collateral Value-at-Risk (VaR) recalibration during a 48-hour withdrawal halt.

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