Connection breaks after enumeration of the endpoints, I guess this is related to the authentication attempt
Find below the error log:
Traceback (most recent call last):
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 600, in urlopen
httplib_response = self._make_request(conn, method, url,
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 387, in _make_request
six.raise_from(e, None)
File "", line 2, in raise_from
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 383, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.8/http/client.py", line 1322, in getresponse
response.begin()
File "/usr/lib/python3.8/http/client.py", line 303, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.8/http/client.py", line 264, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
File "/usr/lib/python3.8/socket.py", line 669, in readinto
return self._sock.recv_into(b)
File "/usr/local/lib/python3.8/dist-packages/urllib3/contrib/pyopenssl.py", line 309, in recv_into
raise SocketError(str(e))
OSError: (104, 'ECONNRESET')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.8/dist-packages/requests/adapters.py", line 439, in send
resp = conn.urlopen(
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen
return self.urlopen(method, url, body, headers, retries,
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen
return self.urlopen(method, url, body, headers, retries,
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen
return self.urlopen(method, url, body, headers, retries,
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 640, in urlopen
retries = retries.increment(method, url, error=e, _pool=self,
File "/usr/local/lib/python3.8/dist-packages/urllib3/util/retry.py", line 399, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='xxx.xxx.xxx.xxx', port=443): Max retries exceeded with url: /Exchange/ (Caused by ProtocolError('Connection aborted.', OSError("(104, 'ECONNRESET')")))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/bin/ntlmrecon", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.8/dist-packages/ntlmrecon/init.py", line 114, in main
results = pool.map(gather_ntlm_info, all_combos)
File "/usr/lib/python3.8/multiprocessing/pool.py", line 364, in map
return self._map_async(func, iterable, mapstar, chunksize).get()
File "/usr/lib/python3.8/multiprocessing/pool.py", line 768, in get
raise self._value
File "/usr/lib/python3.8/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, *kwds))
File "/usr/lib/python3.8/multiprocessing/pool.py", line 48, in mapstar
return list(map(args))
File "/usr/local/lib/python3.8/dist-packages/ntlmrecon/ntlmutil.py", line 223, in gather_ntlm_info
auth_response = requests_retry_session().get(url, verify=False, headers=headers)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 543, in get
return self.request('GET', url, kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, send_kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='IPAddress:xxx.xxx.xxx.xxx', port=443): Max retries exceeded with url: /Exchange/ (Caused by ProtocolError('Connection aborted.', OSError("(104, 'ECONNRESET')")))
Connection breaks after enumeration of the endpoints, I guess this is related to the authentication attempt
Find below the error log:
Traceback (most recent call last): File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 600, in urlopen httplib_response = self._make_request(conn, method, url, File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 387, in _make_request six.raise_from(e, None) File "", line 2, in raise_from
File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 383, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.8/http/client.py", line 1322, in getresponse
response.begin()
File "/usr/lib/python3.8/http/client.py", line 303, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.8/http/client.py", line 264, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
File "/usr/lib/python3.8/socket.py", line 669, in readinto
return self._sock.recv_into(b)
File "/usr/local/lib/python3.8/dist-packages/urllib3/contrib/pyopenssl.py", line 309, in recv_into
raise SocketError(str(e))
OSError: (104, 'ECONNRESET')
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/usr/local/lib/python3.8/dist-packages/requests/adapters.py", line 439, in send resp = conn.urlopen( File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen return self.urlopen(method, url, body, headers, retries, File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen return self.urlopen(method, url, body, headers, retries, File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 666, in urlopen return self.urlopen(method, url, body, headers, retries, File "/usr/local/lib/python3.8/dist-packages/urllib3/connectionpool.py", line 640, in urlopen retries = retries.increment(method, url, error=e, _pool=self, File "/usr/local/lib/python3.8/dist-packages/urllib3/util/retry.py", line 399, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='xxx.xxx.xxx.xxx', port=443): Max retries exceeded with url: /Exchange/ (Caused by ProtocolError('Connection aborted.', OSError("(104, 'ECONNRESET')")))
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/usr/local/bin/ntlmrecon", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.8/dist-packages/ntlmrecon/init.py", line 114, in main
results = pool.map(gather_ntlm_info, all_combos)
File "/usr/lib/python3.8/multiprocessing/pool.py", line 364, in map
return self._map_async(func, iterable, mapstar, chunksize).get()
File "/usr/lib/python3.8/multiprocessing/pool.py", line 768, in get
raise self._value
File "/usr/lib/python3.8/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, *kwds))
File "/usr/lib/python3.8/multiprocessing/pool.py", line 48, in mapstar
return list(map(args))
File "/usr/local/lib/python3.8/dist-packages/ntlmrecon/ntlmutil.py", line 223, in gather_ntlm_info
auth_response = requests_retry_session().get(url, verify=False, headers=headers)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 543, in get
return self.request('GET', url, kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, send_kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.8/dist-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='IPAddress:xxx.xxx.xxx.xxx', port=443): Max retries exceeded with url: /Exchange/ (Caused by ProtocolError('Connection aborted.', OSError("(104, 'ECONNRESET')")))