How much was lost in the Zerion Wallet hack?

The Zerion Wallet hack resulted in $100K in losses on April 14, 2026.

What attack technique was used in the Zerion Wallet exploit?

The Zerion Wallet exploit utilized Hot Wallet Compromise via Social Engineering. 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.

Zerion Wallet Hack

TOTAL LOST $100K

Low Apr 14, 2026 Hot Wallet Compromise via Social Engineering

Affected Chain 2026 Incident surface

Recovered - No recovery reported

All-Time Rank #1525 By amount stolen

Protocol Type Wallets Target category

Incident Overview

Rice Wallet (RICE) is a cryptocurrency launched in 2021and operates on the Ethereum platform. Rice Wallet has a current supply of 1,000,000,000 with 0 in circulation. The last known price of Rice Wallet is 0.00100031 USD and is up 2.16 over the last 24 hours.

It is currently trading on 12 active market(s) with $0.00 traded over the last 24 hours. More information can be found at https://ricewallets.io/.

Incident Report

Protocol / Project Zerion Wallet

Date of Incident April 14, 2026

Attack Technique Hot Wallet Compromise via Social Engineering

Classification Infrastructure

Primary Source View Post-Mortem

Protocol Information

Protocol Type Wallets

Official Website ricewallets.io/

Protocol Twitter/X @ricewallets

Market Context at Time of Hack

Token Categories

Wallet Ethereum Ecosystem Polygon Ecosystem BNB Chain Ecosystem KardiaChain Ecosystem

Protocol Links

GitHub

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 Operational-security tradecraft (phishing, malware, leaked seed phrases, or insider access) to obtain treasury signing authority

Capital Required Minimal capital - only enough to cover gas while draining the compromised accounts

On-Chain Access Valid signing authority over the compromised wallets / multisig signers, allowing direct transfer of funds or stake authorization

Target Reconnaissance Identification of Zerion Wallet's high-value treasury accounts and the authority / multisig structure controlling them

Execution Speed Speed to drain the compromised accounts before the team detects the breach and revokes signing authority or freezes the assets

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 Hot Wallet Compromise via Social Engineering audit checklist and test coverage

If you're auditing a protocol with similar architecture to Zerion Wallet, these are the critical security checks that could have prevented this incident (April 2026).

Verify all logic paths related to Hot Wallet Compromise via Social Engineering 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.

Free Trial

Sources & References

01
Source 1 https://x.com/evgeth_/status/2044190926654878159

Threat Assessment

Severity Level

LOW

Attack Vector Hot Wallet Compromise via Social Engineering
Root Cause Infrastructure
Year 2026

Learn to Prevent the Next Zerion Wallet

The Zerion Wallet 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.

Start Free Trial Browse Attack Library