A laughably slow CPU based approach to www.crackthewallet.com contests. Requires this library https://github.com/deseret-tech/litecoin-python. It alternates between generating passwords with an equal distribution of numbers and letters and passwords with the distribution of numbers and letters dependent on the size of their char sets (10 digitch…

walletbrute.py

import string
import random
import time
import litecoinrpc
import sys
from litecoinrpc.exceptions import WalletPassphraseIncorrect
 
def stringgen(size=16,chars=string.ascii_lowercase+string.ascii_uppercase, digs=string.digits):
	return random.choice([''.join(random.choice([random.choice(chars),random.choice(digs)]) for x in range(size)),
		''.join(random.choice(chars+digs) for x in range(size))])
 
 
conn = litecoinrpc.connect_to_local()
 
run = True
maxtps = 0
while(run):
	start = time.time()
	ps = stringgen()
	try:
		conn.walletpassphrase(ps,10)
		run = False
		print "\npassword is " + ps
		conn.sendtoaddress("youraddress", conn.getbalance())
	except WalletPassphraseIncorrect,e:
		pass
 
	tps = repr(round(1/(time.time() - start),2))
	if tps > maxtps:
		maxtps = tps
 
	sys.stdout.write("\rtrying: " + ps + " tries per second: " + tps + " max: " + maxtps)
	sys.stdout.flush()