VERDICT —UNRATED
Verdict pending. Auto-ingested incidents are reviewed before a public verdict is rendered.
Root cause
Root-cause analysis not yet published. The incident description below contains all currently available signal — review the attack transaction directly for definitive forensics.
Forensic narrative
The on-chain private fund Goldfinch’s old contract on Ethereum (0x0689) contained a vulnerability. Because the user deltatiger.eth did not revoke the authorization in time, they were exploited and lost approximately USD 330,000. The attacker has already sent 118 ETH (around USD 329,000) into the privacy mixer Tornado Cash. Attack method (per SlowMist): contract vulnerability. Reported loss: $ 330,000.
Primary source
https://x.com/GoPlusZH/status/1995842787078475801 ↗Sourced from
slowmist
Technical record
- chain
- ethereum
- protocol
- Goldfinch
- bug_class
- logic
- date_occurred
- 2025-12-02
- loss_usd
- $330,000
- source_id
- sm:goldfinch::2025-12-02
Related — same bug class· logic