How much was lost in the Netbox hack?

The Netbox hack resulted in $132K in losses on March 24, 2019.

What attack technique was used in the Netbox exploit?

The Netbox exploit utilized Rugpull. 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.

Netbox Hack

TOTAL LOST $132K

Low Mar 24, 2019 Rugpull

Affected Chain 2019 Incident surface

Recovered - No recovery reported

All-Time Rank #1429 By amount stolen

Auditors 1 Prior security audit

Incident Overview

The Etbox platform wallet was hacked, causing the platform’s digital assets to be stolen.

Incident Report

Protocol / Project Netbox

Date of Incident March 24, 2019

Attack Technique Rugpull

Classification Other

Primary Source View Post-Mortem

Protocol Information

Protocol Type Services

Official Website netbox.global/

Protocol Twitter/X @NetboxGlobal

Team Anonymous

Source Code Unverified

Market Context at Time of Hack

Token Categories

BNB Chain Ecosystem

Protocol Links

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 rugpull and Solidity and EVM internals

Capital Required Seed capital to cover gas and initial position setup

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

Protocol Analysis Identification of the exploitable vulnerability in Netbox's contract logic - root cause: other

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? Hard to catch — private key / OpSec failures are outside smart contract audit scope

Audited by Audit Report 1 — still lost $132K. Prior audits don't guarantee safety, especially after post-audit code changes.

If you're auditing a protocol with similar architecture to Netbox, these are the critical security checks that could have prevented this incident (March 2019).

Verify all logic paths related to Rugpull 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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Security Audit History

Audit Report 1 Report

Sources & References

01
Source 1 https://finance.yahoo.com/news/lazarus-hacker-group-continues-ta…

Threat Assessment

Severity Level

LOW

Attack Vector Rugpull
Root Cause Other
Year 2019

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