Harmony (Horizon bridge) bridge exploit on 2022-06-24 ($100M reported)
Bridge exploit on Harmony, Ethereum, 24 Jun 2022. Reported loss $100M. Last verified 26 Oct 2026.
critical
Reported loss
$100M
as reported by the sources
Recovered
-
nothing reported
Status
Unknown
updated 26 Oct 2026
Date
Harmony, Ethereum
Summary
The FBI attributed the theft of $100 million in virtual currency from Harmony's Horizon bridge, reported on 2022-06-24, to North Korea's Lazarus Group. Harmony said the incident hit about 65,000 wallets, and the US Treasury said Tornado Cash laundered more than $96 million of the proceeds.
- Protocol
- Harmony (Horizon bridge)
- Type
- Bridge exploit
- Reported loss
- $100,000,000 source: fbi.gov ↗
Facts and where they come from
| Fact | Value | Source |
|---|---|---|
| Date | June 24, 2022 | fbi.gov ↗ |
| Amount (USD) | $100 million | fbi.gov ↗ |
| Laundering | more than $96 million via Tornado Cash | home.treasury.gov ↗ |
| Loss detail | $99,340,030.00 across approximately 65,000 wallets | talk.harmony.one ↗ |
Primary sources
- FBI: Lazarus Group responsible for Harmony's Horizon bridge theft ↗ official announcement · accessed 2026-10-26
- US Treasury / OFAC press release on Tornado Cash ↗ official announcement · accessed 2026-10-26
- Harmony Announcements: Reimbursement Proposal [Horizon Incident] ↗ governance post · accessed 2026-10-26
Our own summary of facts published by the sources above. We do not attribute fault beyond them. Amounts are as the sources state them (no USD conversion by us); links and quoted figures last checked 2026-10-26.
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