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.
▰ PROOF OF CONCEPT
DEFIHACKLABS
src/test/2024-05/TCH_exp.sol
view forked test on github ↗Reproducible Foundry test fork from SunWeb3Sec/DeFiHackLabs. Clone the repo, run forge test against the file path above, and replay the exploit against a mainnet fork at the historical block. Use for reproduction only — not for live targets.
Forensic narrative
According to the SlowMist security team's monitoring, the TCH token on the BNBChain has been continuously attacked due to a malleability issue, resulting in a loss of approximately $19,000. Attack method (per SlowMist): Contract Vulnerability. Reported loss: $ 19,000.
Primary source
https://x.com/SlowMist_Team/status/1791358365194650094 ↗Sourced from
slowmist
Technical record
- chain
- —
- protocol
- TCH
- bug_class
- logic
- date_occurred
- 2024-05-17
- loss_usd
- $19,000
- source_id
- sm:tch::2024-05-17
Related — same bug class· logic