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Btcbf.py
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import requests
from bit import Key
from time import sleep, time
import os
import threading
from concurrent.futures import ThreadPoolExecutor
from multiprocessing import cpu_count
if os.path.exists(os.getcwd()+"/cache.txt") == False:
open("cache.txt", "w+")
class Btcbf():
def __init__(self):
self.start_t = 0
self.prev_n = 0
self.cur_n = 0
self.start_n = 0
self.end_n = 0
self.seq = False
self.privateKey = None
self.start_r = 0
loaded_addresses = open("address.txt", "r").readlines()
loaded_addresses = [x.rstrip() for x in loaded_addresses]
# Remove invalid wallet addresses
loaded_addresses = [x for x in loaded_addresses if x.find('wallet') == -1 and len(x) > 0]
self.loaded_addresses = set(loaded_addresses)
def speed(self):
while True:
if self.cur_n != 0:
cur_t = time()
n = self.cur_n
if self.prev_n == 0:
self.prev_n = n
elapsed_t=cur_t-self.start_t
print("current n: "+str(n)+", current rate: "+str(abs(n-self.prev_n)//2)+"/s"+f", elapsed time: [{str(elapsed_t//3600)[:-2]}:{str(elapsed_t//60%60)[:-2]}:{int(elapsed_t%60)}], total: {n-self.start_r} ", end="\r")
self.prev_n = n
if self.seq:
open("cache.txt","w").write(f"{self.cur_n}-{self.start_r}-{self.end_n}")
sleep(2)
def random_brute(self, n):
self.cur_n=n
key = Key()
if key.address in self.loaded_addresses:
print("Wow matching address found!!")
print("Public Adress: "+key.address)
print("Private Key: "+key.to_wif())
f = open("foundkey.txt", "a") # the found privatekey and address saved to "foundkey.txt"
f.write(key.address+"\n")
f.write(key.to_wif()+"\n")
f.close()
sleep(510)
exit()
def sequential_brute(self, n):
self.cur_n=n
key = Key().from_int(n)
if key.address in self.loaded_addresses:
print("Wow matching address found!!")
print("Public Adress: "+key.address)
print("Private Key: "+key.to_wif())
f = open("foundkey.txt", "a") # the found privatekey and address saved to "foundkey.txt"
f.write(key.address+"\n")
f.write(key.to_wif()+"\n")
f.close()
sleep(500)
exit()
def random_online_brute(self, n):
self.cur_n = n
key = Key()
the_page = requests.get("https://blockchain.info/q/getreceivedbyaddress/"+key.address+"/").text
if int(the_page)>0:
print(the_page)
print("Wow active address found!!")
print(key.address)
print(key.to_wif())
f = open("foundkey.txt", "a") # the found privatekey and address saved to "foundkey.txt"
f.write(key.address+"\n")
f.write(key.to_wif()+"\n")
f.close()
sleep(500)
exit()
def num_of_cores(self):
available_cores = cpu_count()
cores = input(f"\nNumber of available cores: {available_cores}\n \n How many cores to be used? (leave empty to use all available cores) \n \n Type something>")
if cores == "":
self.cores = int(available_cores)
elif cores.isdigit():
cores = int(cores)
if 0 < cores <= available_cores:
self.cores = cores
elif cores<=0 :
print(f"Hey you can't use {cores} number of cpu cores!!")
input("Press Enter to exit")
raise ValueError("negative number!")
elif cores > available_cores:
print(f"\n You only have {available_cores} cores")
print(f" Are you sure you want to use {cores} cores?")
core_input = input("\n[y]es or [n]o>")
if core_input == "y":
self.cores = cores
else:
print("using available number of cores")
self.cores = available_cores
else:
print("Wrong input!")
input("Press Enter to exit")
exit()
def generate_random_address(self):
key = Key()
print("\n Public Address: "+key.address)
print(" Private Key: "+key.to_wif())
def generate_address_fromKey(self):
if self.privateKey != "":
key = Key(self.privateKey)
print("\n Public Address: "+key.address)
print("\n Your wallet is ready!")
else:
print("no entry")
def get_user_input(self):
user_input = input("\n What do you want to do? \n \n [1]: generate random key pair \n [2]: generate public address from private key \n [3]: brute force bitcoin offline mode \n [4]: brute force bitcoin online mode \n [0]: exit \n \n Type something>")
if user_input == "1":
self.generate_random_address()
print("\n Your wallet is ready!")
input("\n Press Enter to exit")
exit()
elif user_input == "2":
self.privateKey = input("\n Enter Private Key>")
try:
self.generate_address_fromKey()
except:
print("\n incorrect key format")
input("Press Enter to exit")
exit()
elif user_input == "3":
method_input = input(" \n Enter the desired number: \n \n [1]: random attack \n [2]: sequential attack \n [0]: exit \n \n Type something>")
if method_input=="1":
target = self.random_brute
elif method_input=="2":
if open("cache.txt", "r").read() != "":
r0=open("cache.txt").read().split("-")
print(f"resume range {r0[0]}-{r0[2]}")
with ThreadPoolExecutor(max_workers=self.num_of_cores()) as pool:
print("\nResuming ...\n")
self.start_t = time()
self.start_r = int(r0[1])
self.start_n = int(r0[0])
self.end_n = int(r0[2])
self.seq=True
for i in range(self.start_n,self.end_n):
pool.submit(self.sequential_brute, i)
print("Stopping\n")
exit()
else:
range0 = input("\n Enter range in decimals(example:1-100)>")
r0 = range0.split("-")
r0.insert(1,r0[0])
open("cache.txt", "w").write("-".join(r0))
with ThreadPoolExecutor(max_workers=self.num_of_cores()) as pool:
print("\n Starting ...")
self.start_t = time()
self.start_r = int(r0[1])
self.start_n = int(r0[0])
self.end_n = int(r0[2])
self.seq=True
for i in range(self.start_n,self.end_n):
pool.submit(self.sequential_brute, i)
print("Stopping\n")
exit()
else:
print("exitting...")
exit()
elif user_input == "4":
method_input = input(" \n Enter the desired number: \n \n [1]: random attack \n [2]: sequential attack \n [0]: exit \n \n Type something>")
if method_input=="1":
with ThreadPoolExecutor(max_workers=self.num_of_cores()) as pool:
r = range(100000000000000000)
print("\n Starting ...")
self.start_t = time()
self.start_n = 0
for i in r:
pool.submit(self.random_online_brute, i)
sleep(0.1)
print("Stopping\n")
exit()
elif method_input=="2":
print("sequential online attack will be available soon!")
input("Press Enter to exit")
exit()
else:
print("exitting...")
exit()
elif user_input == "0":
print("exitting")
sleep(2)
exit()
else:
print("No input. <1> chosen automatically")
self.generate_random_address()
print("Your wallet is ready!")
input("Press Enter to exit")
exit()
with ThreadPoolExecutor(max_workers=self.num_of_cores()) as pool:
r = range(100000000000000000)
print("\n Starting ...")
self.start_t = time()
self.start_n = 0
for i in r:
pool.submit(target, i)
print("Stopping\n")
exit()
if __name__ =="__main__":
obj = Btcbf()
try:
t0 = threading.Thread(target=obj.get_user_input)
t1 = threading.Thread(target=obj.speed)
t1.daemon = True
t0.daemon = True
t0.start()
t1.start()
sleep(4000000) # stay in the `try..except`
sleep(4000000) # stay in the `try..except`
except KeyboardInterrupt:
print("\n\nCtrl+C pressed. \nexitting...")
exit()
else:
print(f"\n\nError: {Exception.args}\n")
exit()