Detail Analysis
Date:
Status:
Count:
Contributor:
February 7, 2022
Verified
1
zerofriction.io
Loss Amount:
289,500
Recovered Amount:
-
Currency:
Dollars, BNB
KYC By:
Audit By:
None
None
Website:
Twitter:
Discord:
Telegram:
Medium:
Github:
No data
Key Indicators
Platform:
Type:
Category:
Method:
Binance Smart Chain
Platform
Yield
Contract Vulnerabilities
Extended Method:
logic error
Data Sources:
The attacker was able to exploited a logic error in the makeHop() function. The makeHop function allowed shareholders to shift their funds through different staking pools in a gas-efficient manner. This feature was intended to be implemented on the next dApp update, however, it’s been around for about 1 month on the contract side. The logic error assumes that there can not be a malicious smart contract on the pool that is called on receiveHop(_pool), which this exploit now indicated to be false. The attack caused 665.7 BNB damage, or 289.5K USD “profits” to the exploiter
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