mirror of
https://github.com/byt3bl33d3r/MITMf.git
synced 2025-07-05 20:42:20 -07:00
9712eed4a3
I've re-written a decent amount of the framework to support dynamic config file updates, revamped the ARP Spoofing 'engine' and changed the way MITMf integrates Responder and Netcreds. - Net-creds is now started by default and no longer a plugin.. It's all about getting those creds after all. - Integrated the Subterfuge Framework's ARPWatch script, it will enable itself when spoofing the whole subnet (also squashed bugs in the original ARP spoofing code) - The spoof plugin now supports specifying a range of targets (e.g. --target 10.10.10.1-15) and multiple targets (e.g. --target 10.10.10.1,10.10.10.2) - An SMB Server is now started by default, MITMf now uses Impacket's SMBserver as supposed to the one built into Responder, mainly for 2 reasons: 1) Impacket is moving towards SMB2 support and is actively developed 2) Impacket's SMB server is fully functional as supposed to Responder's (will be adding a section for it in the config file) 3) Responder's SMB server was unrealiable when used through MITMf (After spending a day trying to figure out why, I just gave up and yanked it out) - Responder's code has been broken down into single importable classes (way easier to manage and read, ugh!) - Started adding dynamic config support to Responder's code and changed the logging messages to be a bit more readable. - POST data captured through the proxy will now only be logged and printed to STDOUT when it's decodable to UTF-8 (this prevents logging encrypted data which is no use) - Responder and the Beefapi script are no longer submodules (they seem to be a pain to package, so i removed them to help a brother out) - Some plugins are missing because I'm currently re-writing them, will be added later - Main plugin class now inharates from the ConfigWatcher class, this way plugins will support dynamic configs natively! \o/
101 lines
No EOL
3 KiB
Python
101 lines
No EOL
3 KiB
Python
##################################################################################
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#DNS Stuff starts here(not Used)
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##################################################################################
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#Function name self-explanatory
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class DNSServer():
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def serve_thread_udp(host, port, handler):
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try:
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server = ThreadingUDPServer((host, port), handler)
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server.serve_forever()
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except Exception, e:
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print "Error starting UDP server on port %s: %s:" % (str(port),str(e))
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def start(DNS_On_Off):
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if DNS_On_Off == "ON":
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t1 = threading.Thread(name="DNS", target=self.serve_thread_udp, args=("0.0.0.0", 53,DNS))
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t2 = threading.Thread(name="DNSTCP", target=self.serve_thread_udp, args=("0.0.0.0", 53,DNSTCP))
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for t in [t1, t2]:
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t.setDaemon(True)
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t.start()
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if DNS_On_Off == "OFF":
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return False
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class ThreadingUDPServer(ThreadingMixIn, UDPServer):
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allow_reuse_address = 1
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def server_bind(self):
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UDPServer.server_bind(self)
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def ParseDNSType(data):
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QueryTypeClass = data[len(data)-4:]
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if QueryTypeClass == "\x00\x01\x00\x01":#If Type A, Class IN, then answer.
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return True
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else:
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return False
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#DNS Answer packet.
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class DNSAns(Packet):
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fields = OrderedDict([
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("Tid", ""),
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("Flags", "\x80\x10"),
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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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("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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("AnswerPointer", "\xc0\x0c"),
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("Type1", "\x00\x01"),
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("Class1", "\x00\x01"),
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("TTL", "\x00\x00\x00\x1e"), #30 secs, dont mess with their cache for too long..
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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,data):
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self.fields["Tid"] = data[0:2]
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self.fields["QuestionName"] = ''.join(data[12:].split('\x00')[:1])
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self.fields["IP"] = inet_aton(OURIP)
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self.fields["IPLen"] = struct.pack(">h",len(self.fields["IP"]))
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# DNS Server class.
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class DNS(BaseRequestHandler):
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def handle(self):
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data, soc = self.request
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if self.client_address[0] == "127.0.0.1":
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pass
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elif ParseDNSType(data):
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buff = DNSAns()
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buff.calculate(data)
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soc.sendto(str(buff), self.client_address)
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#print "DNS Answer sent to: %s "%(self.client_address[0])
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responder_logger.info('DNS Answer sent to: %s'%(self.client_address[0]))
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class DNSTCP(BaseRequestHandler):
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def handle(self):
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try:
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data = self.request.recv(1024)
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if self.client_address[0] == "127.0.0.1":
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pass
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elif ParseDNSType(data):
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buff = DNSAns()
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buff.calculate(data)
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self.request.send(str(buff))
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#print "DNS Answer sent to: %s "%(self.client_address[0])
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responder_logger.info('DNS Answer sent to: %s'%(self.client_address[0]))
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except Exception:
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pass
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##################################################################################
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#DNS Stuff ends here (not Used)
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################################################################################## |