maineymo/ethereum-wallet-cracker

A fun script to steal Ether from wallets suffering from insufficient entropy during key generation.

Ethereum Wallet Cracker

(c) 2022 Keewenaw

A script to steal Ether from wallets suffering from insufficient entropy during key generation.

At a high level, this script does the following:

• Pulls entropy from all files in a given directory (normally pointed to a wordlist directory like Kali's '/usr/share/wordlists/')
• Creates an Ethereum wallet from each unit of entropy
• Saves the public and private keys of this new wallet into a CSV file for future use
• Checks the balance of the new wallet
• If the balance is greater than zero, transfers the balance to our predefined wallet

Benefits:

• Unlimited entropy inputs
• Multiple permutation attempts per entropy input
• Dynamic fee generation (with changeable margin of safety) to ensure your transaction goes through
• Reporting of all generated keypairs into user-specified file
• Granular verbosity settings

Installation

Manual

1. sudo apt install python3-pip

2. pip3 install os sys csv configparser web3 eth_utils eth_account

3. python3 ethereum-wallet-cracker.py

Project TODOs

• Add more comprehensive permutations
• main(), tempLine > maxByteLength - do every maxByteLength-length permutation of tempLine
• main(), maxByteLength else - do every permutation of padding (1L-255R, 2L-254R, 3L-253R, etc)
• Check for any ERC tokens, not just Ether specifically
• Check if this address ever had coins in it and if they were previously moved
• Generate mnemonic phrases for secondary fuzzing - https://github.com/de-centralized-systems/python-bip39/

Need Help?

I don't usually check open issues on this repo. If you need hands-on help, contact me @Keewenaw on Telegram, LinkedIn, or here on GitHub. I'm happy to work with you to, for a fee, customize the script or provide you with white-glove consulting solutions for recovering the private key to your own Ethereum wallet.