Structural failure
Signature Spoof
Crypto records sharing the "Signature Spoof" structural failure pattern.
Records exhibiting this pattern
Safe Wallet Third-Party Module Exploit in May 2026
A suspected external module tied to Safe wallet integrations drained about $3.2 million from 86 accounts across Ethereum and Base, while Safe Labs and Squid said their core systems were not the source of the breach.
$3.2M affectedBybit Cold-Wallet Hack — February 2025
During a routine multi-sig transfer from an Ethereum cold wallet, malicious code injected into the signing UI tricked three Bybit executives into approving the transfer of approximately 401,000 ETH to a Lazarus-controlled address — at $1.46 billion, the largest cryptocurrency theft on record.
$1.46B affectedWazirX Multi-Sig Hack — July 2024
India's largest cryptocurrency exchange lost approximately $235M from a multi-sig wallet compromise attributed to North Korea's Lazarus Group. Singapore restructuring proceedings remain open.
$235.0M affectedWormhole Bridge Hack — February 2022
A signature-verification flaw in the Solana-Ethereum Wormhole bridge allowed an attacker to mint 120,000 wETH on Solana without depositing the matching ETH — a $325 million theft that Jump Trading replenished from its own balance sheet.
$325.0M affected