def test_get_NTLMv1_response(self):
expected_response = ntlmv1_ntlmv1_response
expected_key = ntlmv1_session_base_key
actual_response, actual_key = ComputeResponse._get_NTLMv1_response(password, server_challenge)
assert actual_response == expected_response
assert actual_key == expected_key
def test_get_NTLMv1_response(self):
# 4.2.2.2.1 - NTLMv1 Response
server_challenge = b"\x01\x23\x45\x67\x89\xab\xcd\xef"
expected_response = b"\x67\xc4\x30\x11\xf3\x02\x98\xa2" \
b"\xad\x35\xec\xe6\x4f\x16\x33\x1c" \
b"\x44\xbd\xbe\xd9\x27\x84\x1f\x94"
expected_key = b"\xd8\x72\x62\xb0\xcd\xe4\xb1\xcb" \
b"\x74\x99\xbe\xcc\xcd\xf1\x07\x84"
actual_response, actual_key = \
ComputeResponse._get_NTLMv1_response("Password", server_challenge)
assert actual_response == expected_response
assert actual_key == expected_key
response_hash = response[48:-2]
print(f" Solution server number: {solution_server_number}")
print(f" Challenge: {challenge.hex()}")
print(f" Response Hash: {response_hash}")
print(f" Username: {username}")
################################################################################################
# Crack password found in PPP challenge / response
print("[STEP 2/3] Cracking password")
password = None
for i in range(0, 9999):
guess = str(i).rjust(4, '0')
guess_hash, _ = ComputeResponse._get_NTLMv1_response(guess, challenge)
guess_hash = guess_hash.hex()
if guess_hash == response_hash:
password = guess
break
assert password is not None, "No matching password found"
print(f" Password: {password}")
################################################################################################
# Get my phone number
print("[STEP 3/3] Extracting data from my_note.txt")
my_note_txt = os.path.join(generated_files_dir, "my_note.txt")
with open(my_note_txt, 'r') as fh:
