Incident Overview
On August 2, 2026, the MOKE token protocol on BNB Chain was exploited for approximately $907,700 (~1,546 BNB) due to a critical access control flaw in its smart contract architecture.
The exploit was caused by an unprotected public claim() function within the MokeToken.releaseContract() contract, which lacked caller eligibility checks or role-based access control. The attacker repeatedly called claim() to drain roughly 166 million MOKE tokens directly from the protocol's internal reserve pool. To realize their profit, the attacker combined flash loans, Venus Protocol leverage, liquidity pool removal, and internal dividend distribution mechanics to swap the extracted tokens into 1,546 BNB.
Attack Transaction: 0x0776048b…756a8f
Incident Report
Protocol Information
Market Context at Time of Hack
What the Attacker Needed to Succeed
Understanding the prerequisites for this type of attack helps auditors identify protocols that are most at risk and helps developers build better defenses.
What Auditors Should Check
If you're auditing a protocol with similar architecture to MOKE Token, these are the critical security checks that could have prevented this incident (August 2026).
- Verify all logic paths related to Access Control are guarded by proper access controls and input validation - see the Access Control Attacks attack class for patterns
- Review privileged functions (owner, admin, governance) for potential abuse vectors - centralization risks should be documented and bounded with timelocks or multi-sigs
Master these auditing techniques with hands-on labs and real exploit scenarios in the Smart Contract Hacking course.
Free TrialRelated Attack Classes
The technique used in this hack maps to these vulnerability classes in our security curriculum:
Proof-of-Concept Exploits
Sources & References
Learn to Prevent the Next MOKE Token
The MOKE Token hack is one of many attacks that skilled auditors are trained to detect before deployment. Master real exploit patterns and defense techniques with hands-on Web3 security training.