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Incident reportExchange hack10 chains

Binance −$6.3B

$6.3 billion in about twenty minutes. The biggest theft crypto has ever seen.

What happened

Attackers moved about $6.3 billion of client assets out of Binance wallets across ten blockchains. Binance paused withdrawals while it rebuilt its withdrawal security.

Timeline

Oct 29

Funds leave Binance wallets on ten chains in roughly twenty minutes.

Oct 29

Tether and Circle start freezing affected stablecoins.

Oct 30

About $3 billion is frozen, more than $2.3 billion of it by Tether and Circle.

Oct 30

Analysts watch the rest cycle between addresses, including on Tron.

Aftermath

Binance says it will cover losses from its SAFU fund and company money. Roughly $3.3 billion was still moving when this page was written.

Date2026-10-29
Lost$6.3B
WhoAttributed to North Korea's TraderTraitor group
Funds are SAFU. Withdrawals are simply resting.

Lesson A bigger exchange is a bigger target. Not your keys, still not your coins.

Next incident: Bybit →