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)

apt install python3-pip

2)

install os sys csv configparser web3 ethutils ethaccount

3)

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?

If you need hands-on help, contact me 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.