Incidents by month

Crypto hacks and exploits in April 2024

Name: OAK — OnChain Attack Knowledge Dataset
License: https://creativecommons.org/licenses/by-sa/4.0/
Keywords: on-chain attacks, smart contract exploits, crypto laundering, threat actors, taxonomy

5 incidents. Each links to a full write-up: timeline, OAK Techniques, attacker addresses and fund flow, with sources.

Incidents (5)

Pike Finance Wormhole-NTT cross-chain message-handling exploit — multi-chain — 2024-04-30 / 2024-05-05 — 2024-05-05 · loss $1.7M · OAK-T10.002 Message-Verification Bypass
Renzo ezETH liquid-restaking-token depeg and looped-leverage liquidation cascade — Ethereum L1 + multi-chain — 2024-04-24 — 2024-04-24 · loss $56–60M · OAK-T14.003 Restaking Cascading Risk
ZKasino gambling-platform bridge-exit hack (Apr 2024): $33M — 2024-04-20 · loss $33M · OAK-T11.005 Operator-side Fake-Platform Fraud
Hedgey Finance claim-function input-validation exploit — multi-chain — 2024-04-19 — 2024-04-19 · loss $44.5M · OAK-T7.001 Mixer-Routed Hop
Change Healthcare data-leak re-extortion hack (Apr 2024) — OAK-T5.008 Ransomware Extortion Payment