Incident Overview
Grain (GRA) is a cryptocurrency . Users are able to generate GRA through the process of mining. Grain has a current supply of 970,635,753.
The last known price of Grain is 0.0000001 USD and is up 0.00 over the last 24 hours. More information can be found at http://www.graincoin.org/.
Incident Report
Protocol Information
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 Gain, these are the critical security checks that could have prevented this incident (February 2024).
- Verify all logic paths related to Infinite Mint are guarded by proper access controls and input validation
- 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.
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