How much was lost in the Rivus DAO hack?

The Rivus DAO hack resulted in — in losses on September 16, 2024.

What attack technique was used in the Rivus DAO exploit?

The Rivus DAO exploit utilized Third-party Dev Backdoor Exploit. Understanding this attack vector is critical for smart contract auditors and developers building secure DeFi protocols.

How can developers prevent similar smart contract attacks?

Preventing smart contract hacks requires a combination of secure coding practices, thorough security audits, and understanding common attack vectors like reentrancy, oracle manipulation, and access control flaws. Smart Contract Hacking (SCH) provides hands-on training to help developers and auditors identify and prevent vulnerabilities before deployment.

Rivus DAO Hack

TOTAL LOST —

Sep 16, 2024 Third-party Dev Backdoor Exploit ethereum

Affected Chain ethereum Incident surface

Recovered - No recovery reported

All-Time Rank #2034 By amount stolen

Protocol Type Liquid Staking Target category

Incident Overview

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Incident Report

Protocol / Project Rivus DAO

Date of Incident September 16, 2024

Affected Chain(s) ethereum

Attack Technique Third-party Dev Backdoor Exploit

Classification Rugpull

Primary Source View Post-Mortem

Protocol Information

Protocol Type Liquid Staking

Smart Contract Language Solidity

Official Website stake.rivusdao.xyz

Protocol Twitter/X @RivusDAO

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.

Technical Knowledge Deep understanding of third-party dev backdoor exploit and Solidity and EVM internals

Capital Required Seed capital to cover gas and initial position setup

On-Chain Access Ability to interact with ethereum smart contracts and deploy a custom exploit contract

Protocol Analysis Identification of the exploitable vulnerability in Rivus DAO's contract logic - root cause: rugpull

Execution Speed Precise transaction ordering and timing to exploit the vulnerability within a single atomic block

Obfuscation Plan A strategy to launder and move stolen funds - typically through mixers, cross-chain bridges, or decentralized DEX swaps to resist tracing

What Auditors Should Check

Could this have been caught in audit? Likely — with a thorough Third-party Dev Backdoor Exploit audit checklist and test coverage

If you're auditing a protocol with similar architecture to Rivus DAO, these are the critical security checks that could have prevented this incident (September 2024).

Verify all logic paths related to Third-party Dev Backdoor Exploit 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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Sources & References

01
Source 1 https://x.com/RivusDAO/status/1835782524746015137

Threat Assessment

Severity Level

UNKNOWN

Attack Vector Third-party Dev Backdoor Exploit
Root Cause Rugpull
Year 2024

Learn to Prevent the Next Rivus DAO

The Rivus DAO 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.

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