Electrum Android wallet file: bruteforce 6-digit PIN

bruteforce_pw.py

# note: for good perfomance, have pycryptodome installed
# (about 20x faster than pyaes for this).
# for ref, it takes about 60 seconds to scan the whole domain for me with pycryptodome.

import electrum
from electrum.wallet import Wallet
from electrum.storage import WalletStorage

storage = WalletStorage('path_to_wallet_file')
wallet = Wallet(storage)

def test_password(x):
  try:
    wallet.keystore.get_seed(x)
  except:
    return False
  else:
    return True

for pw_int in range(10**6):
  if pw_int % 5000 == 0:
    print("checking:", pw_int)
  pw_str = '{0:06d}'.format(pw_int)
  if test_password(pw_str):
    print("found pw!", pw_str)
    break