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Terra Classic
$40.00B
Most Expensive Crypto Hacks Leaderboard
The biggest Web3 and DeFi exploits ranked by amount lost. Track high-impact incidents, study attack patterns, and learn how security failures scale into multi-million dollar losses.
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$91B+
Total Value Lost
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3595
Incidents Tracked
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141
Chains Affected
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65
$100M+ Incidents
Top 10 Biggest Hacks
Where the Largest Losses Concentrate
Top Chains by Losses
Top Techniques by Losses
Full Leaderboard
Showing 1701-1750 of 3595 ranked incidents
| Rank | Project | Amount Lost | Date | Chain | Technique | Attack Guide | Source |
|---|---|---|---|---|---|---|---|
| 1701 | MEMEPAD | $80K | - | Rugpull | — | View → | |
| 1702 | OracleBNB | $80K | - | Rugpull | — | View → | |
| 1703 | four.meme | $80K | bsc | Improper Access Control | Access Control Attacks | — | |
| 1704 | Matez | $80K | bsc | Arithmetic Error | — | — | |
| 1705 | YAYO | $80K | - | Rugpull | — | View → | |
| 1706 | Roe Finance | $80K | ethereum, polygon | Flashloan Pool Shares Exploit / Oracle Issue / Spot Price Manipulation | Flash Loan Attacks | View → | |
| 1707 | BABYFIDO | $79K | - | Rugpull | — | View → | |
| 1708 | DKP Token | $79K | bsc | Other / Spot Price Manipulation | Oracle Manipulation & Price Manipulation | View → | |
| 1709 | Memecoin | $79K | - | Rugpull | — | View → | |
| 1710 | Cupid | $79K | - | Flash Loan Attack | Flash Loan Attacks | — | |
| 1711 | Pirate x Pirate | $78K | bsc | Access Control / Improper Access Control | Access Control Attacks | View → | |
| 1712 | BeatXswap | $78K | bsc | Spot Price Manipulation | Oracle Manipulation & Price Manipulation | — | |
| 1713 | OracleSwapToken | $77K | ethereum | Honeypot | — | — | |
| 1714 | Zodiac Credit | $77K | - | Rugpull | — | View → | |
| 1715 | Star Swap | $77K | ethereum | Rugpull | — | — | |
| 1716 | Sakura DeFi | $76K | ethereum | Rugpull | — | View → | |
| 1717 | Cellframe Network | $76K | bsc | Flash Loan Attack / Swap Logic Flaw | Flash Loan Attacks | View → | |
| 1718 | ZUCK | $76K | - | Rugpull | — | View → | |
| 1719 | Nimbus DAO | $76K | bsc | Flash Loan Attack / Reward Logic Flaw | Flash Loan Attacks | View → | |
| 1720 | Coin Merge | $76K | - | Rugpull | — | — | |
| 1721 | Doodle Monkey | $76K | - | Rugpull | — | View → | |
| 1722 | Goldbank Finance | $75K | - | Rugpull | — | View → | |
| 1723 | HGM, AGSC | $75K | - | Phishing | Phishing Attacks | View → | |
| 1724 | Bio Farm | $73K | ethereum | Rugpull | — | View → | |
| 1725 | Exvault Finance | $73K | ethereum | Rugpull | — | View → | |
| 1726 | Spectra Finance | $73K | ethereum | Arbitrary External Call | Access Control Attacks | — | |
| 1727 | Hepton token | $73K | - | Rugpull | — | View → | |
| 1728 | GameFi | $73K | - | Rugpull | — | View → | |
| 1729 | EOSCast | $73K | eos | Infinite Mint | — | — | |
| 1730 | Ordinal DEX | $73K | - | Rugpull | — | View → | |
| 1731 | Julia | $72K | - | Rugpull | — | View → | |
| 1732 | YFFC | $72K | ethereum | Rugpull | — | View → | |
| 1733 | Kipseli | $72K | base | Missing Input Validation | — | — | |
| 1734 | SmartCredit | $72K | ethereum | Unknown | — | — | |
| 1735 | BNQ | $72K | - | Rugpull | — | View → | |
| 1736 | Equalizer Finance | $72K | bsc, ethereum, optimism, polygon | Vault accounting flaw | Flash Loan Attacks | View → | |
| 1737 | MALT | $72K | - | Other | — | View → | |
| 1738 | Dream Health Chain | $72K | bsc | Reward Logic Flaw | — | — | |
| 1739 | Solid Protocol | $72K | ethereum | Rugpull | — | View → | |
| 1740 | SHOK | $71K | - | Rugpull | — | View → | |
| 1741 | TSUKA | $71K | - | Rugpull | — | View → | |
| 1742 | UniTarget | $71K | ethereum | Rugpull | — | View → | |
| 1743 | Snowflake Floki | $70K | - | Honeypot | — | View → | |
| 1744 | NovaMind | $70K | - | Rugpull | — | View → | |
| 1745 | BabyShiba2.0 | $70K | - | Rugpull | — | View → | |
| 1746 | Arbitrum token | $70K | - | Rugpull | — | View → | |
| 1747 | OMNI Real Estate | $70K | bsc | Other / Missing Input Validation | — | View → | |
| 1748 | BTC-por | $70K | - | Rugpull | — | View → | |
| 1749 | Llamascape | $70K | ethereum | Signer Phishing | Phishing Attacks | — | |
| 1750 | Bitcoin Gold | $70K | bitcoin gold | Validator Key Compromised | — | — |
Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.
Understanding the Pattern Behind Billion-Dollar Losses
The most expensive crypto hacks are not random. They cluster around repeating vulnerability patterns: access-control failures, flash-loan manipulation, oracle abuse, and unsafe external calls. Studying large-loss incidents helps security researchers prioritize high-impact threat models first.
For deeper context, explore the full Web3 Hacks Dashboard and our Smart Contract Attack Library for hands-on exploit and mitigation breakdowns.
Frequently Asked Questions
How is this leaderboard ranked?
Incidents are ranked by parsed USD amount lost in descending order. Records without parseable loss values are excluded from this ranking.
Does this include every attack type?
It includes all incidents with known loss values in the database. Use the full dashboard for broader filtering and lower-severity incidents.
How can I learn to prevent these exploits?
Study attack-class pages first, then practice in guided exercises inside the Smart Contract Hacking course.
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