---
title: "Binance Hack: Why Bitcoin Didn't Crash Like It Did in 2018"
description: "2026-10-30 Decrypt 보도. Decrypt: “Binance lost about $6.4 billion, the largest crypto hack on record, yet Bitcoin fell about 3%, against nearly 11% in 2018…"
language: ko
canonical: "https://whycoinmoves.com/ko/events/bitcoin-binance-hack-why-bitcoin-didn-be62b0485a1f1a"
published: 2026-10-30T18:46:58.000Z
updated: 2026-10-30T19:48:01.000Z
indexable: false
---

# Binance Hack: Why Bitcoin Didn't Crash Like It Did in 2018

2026-10-30 Decrypt 보도. Decrypt: “Binance lost about $6.4 billion, the largest crypto hack on record, yet Bitcoin fell about 3%, against nearly 11% in 2018…

Attributed sources: [Decrypt](<https://decrypt.co/382257/binance-hack-why-bitcoin-didnt-crash>)

## Key facts

Decrypt: “Binance lost about $6.4 billion, the largest crypto hack on record, yet Bitcoin fell about 3%, against nearly 11% in 2018 when the exchange was last attacked.” 감지 후 1시간 동안 BTC +0.13% 변동 관측. 시세 관측은 인과관계를 입증하지 않습니다.
Evidence strength: 단일 출처, 1 publisher group(s) (Decrypt).
감지 후 관측 수익률: 5분: -0.13% (2026-10-30 18:46 → 2026-10-30 18:51, UTC; Gate · USDT); 1시간: +0.13% (2026-10-30 18:46 → 2026-10-30 19:46, UTC; Gate · USDT).
직전 30일간 시간별 절대 수익률의 99번째 백분위수는 1.23% (OKX · USDT; 기준 2026-10-30 18:46, UTC)입니다.

## Returns after site detection

| Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source |
| --- | --- | --- | --- | --- | --- |
| 5분 | -0.13% | -0.13% | 0.00 %p | 2026-10-30 18:46 → 2026-10-30 18:51 | Gate · USDT |
| 1시간 | +0.13% | +0.13% | 0.00 %p | 2026-10-30 18:46 → 2026-10-30 19:46 | Gate · USDT |

## Historical hourly baseline

| Metric | Value |
| --- | --- |
| Coverage | 100.0% (720/720) |
| Median absolute hourly return | 0.14% |
| 99th percentile of absolute hourly returns | 1.23% |
| BTC beta | 1.00 |
| Source / cutoff (UTC) | OKX · USDT / 2026-10-30 18:46 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence

- [Binance Hack: Why Bitcoin Didn't Crash Like It Did in 2018](<https://decrypt.co/382257/binance-hack-why-bitcoin-didnt-crash>) — Decrypt; published 2026-10-30 18:45; received 2026-10-30 18:46 (UTC).


## Recent BTC events and market reactions

아직 게시 기준을 충족한 다른 BTC 이벤트가 없습니다.

- [Full coin archive](<https://whycoinmoves.com/ko/coins/bitcoin>)

## 관련 리서치

- [Crypto hacks and price impact: Bybit and Cetus case studies](<https://whycoinmoves.com/ko/research/crypto-security-exploits-and-evidence-evolution.md>)
- [Why is crypto moving? How to check the evidence behind a price explanation](<https://whycoinmoves.com/ko/research/how-to-check-why-crypto-is-moving.md>)
- [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns](<https://whycoinmoves.com/ko/research/hourly-returns-and-bitcoin-beta.md>)
- [Will Bitcoin go back up? Every crash since 2011 and its recovery time](<https://whycoinmoves.com/ko/research/bitcoin-crash-recovery-time.md>)

근거 등급은 출처 범위를 나타내며 보도가 사실일 확률이 아닙니다. 가격 변동과 시점만으로 원인을 입증할 수 없으며, 분 단위 샘플은 관측 구간을 보여 주고 알림 임계치는 경험적 기준입니다. 설명은 모델이 보조 작성하며 인용과 수치를 점검합니다. 출처 제목은 원문 언어로 유지되며 기사 전문은 재게시하지 않습니다. [Methods and limitations](<https://whycoinmoves.com/ko/methodology>)