Duelbits key compromise — $7.0M lost on Ethereum, BNB Chain, Bitcoin, Tron

Summary

Duelbits lost an estimated $7.0M on Ethereum, BNB Chain, Bitcoin, Tron (hot wallet key compromised), according to the DeFiLlama hacks database. Users and integrators should review exposure and follow the project's official channels.

Incident

• Protocol: Duelbits
• Date (UTC): 2026-09-24
• Estimated loss: $7.0M
• Chain(s): Ethereum, BNB Chain, Bitcoin, Tron
• Technique: Hot Wallet Key Compromised
• Classification: Key Compromise
• Target: Gambling Platform

Recommended actions

• Revoke token approvals granted to Duelbits contracts until the project confirms they are safe
• Integrators: pause or delist affected assets and monitor for attacker fund movements
• Beware of follow-on phishing: ignore unofficial "refund", "recovery", or "claim" links and DMs; use the project's verified channels only

Source & attribution

This 0xCERT advisory relays an incident recorded in the DeFiLlama hacks database (https://defillama.com/hacks). Figures are preliminary estimates and may be revised; refer to the project's own post-mortem for the authoritative record. Report additional details to 0xCERT at https://www.0xcert.com/report.