mirror of
https://github.com/lgandx/Responder.git
synced 2025-07-06 13:01:24 -07:00
Added py3 and py2 compatibility + many bugfix
This commit is contained in:
lgandx
parent
c52843a535
commit
b510b2bb25
49 changed files with 2771 additions and 2058 deletions
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@ -1,5 +1,5 @@
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#!/usr/bin/env python
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# This file is part of Responder, a network take-over set of tools
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# This file is part of Responder, a network take-over set of tools
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# created and maintained by Laurent Gaffie.
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# email: laurent.gaffie@gmail.com
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# This program is free software: you can redistribute it and/or modify
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@ -14,20 +14,18 @@
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import re,sys,socket,struct
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import re,sys,struct
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import datetime
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import multiprocessing
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from socket import *
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from odict import OrderedDict
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import optparse
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from RunFingerPackets import *
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__version__ = "0.8"
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__version__ = "1.0"
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parser = optparse.OptionParser(usage='python %prog -i 10.10.10.224\nor:\npython %prog -i 10.10.10.0/24', version=__version__, prog=sys.argv[0])
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parser.add_option('-i','--ip', action="store", help="Target IP address or class C", dest="TARGET", metavar="10.10.10.224", default=None)
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parser.add_option('-a','--all', action="store_true", help="Performs all checks (including MS17-010)", dest="all", default=False)
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parser.add_option('-g','--grep', action="store_true", dest="grep_output", default=False, help="Output in grepable format")
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options, args = parser.parse_args()
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@ -38,148 +36,146 @@ if options.TARGET is None:
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Timeout = 2
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Host = options.TARGET
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MS17010Check = options.all
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class Packet():
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fields = OrderedDict([
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])
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def __init__(self, **kw):
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self.fields = OrderedDict(self.__class__.fields)
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for k,v in kw.items():
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for k,v in list(kw.items()):
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if callable(v):
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self.fields[k] = v(self.fields[k])
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else:
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self.fields[k] = v
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def __str__(self):
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return "".join(map(str, self.fields.values()))
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return "".join(map(str, list(self.fields.values())))
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#Python version
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if (sys.version_info > (3, 0)):
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PY2OR3 = "PY3"
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else:
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PY2OR3 = "PY2"
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def StructWithLenPython2or3(endian,data):
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#Python2...
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if PY2OR3 is "PY2":
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return struct.pack(endian, data)
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#Python3...
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else:
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return struct.pack(endian, data).decode('latin-1')
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def NetworkSendBufferPython2or3(data):
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if PY2OR3 is "PY2":
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return str(data)
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else:
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return bytes(str(data), 'latin-1')
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def NetworkRecvBufferPython2or3(data):
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if PY2OR3 is "PY2":
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return str(data)
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else:
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return str(data.decode('latin-1'))
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def longueur(payload):
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length = struct.pack(">i", len(''.join(payload)))
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length = StructWithLenPython2or3(">i", len(''.join(payload)))
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return length
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def GetBootTime(data):
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Filetime = int(struct.unpack('<q',data)[0])
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t = divmod(Filetime - 116444736000000000, 10000000)
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time = datetime.datetime.fromtimestamp(t[0])
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return time, time.strftime('%Y-%m-%d %H:%M:%S')
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try:
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Filetime = int(struct.unpack('<q',data)[0])
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t = divmod(Filetime - 116444736000000000, 10000000)
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time = datetime.datetime.fromtimestamp(t[0])
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return time, time.strftime('%Y-%m-%d %H:%M:%S')
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except:
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pass
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#####################
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def IsSigningEnabled(data):
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def IsSigningEnabled(data):
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if data[39] == "\x0f":
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return True
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else:
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return False
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def atod(a):
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def atod(a):
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return struct.unpack("!L",inet_aton(a))[0]
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def dtoa(d):
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def dtoa(d):
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return inet_ntoa(struct.pack("!L", d))
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def OsNameClientVersion(data):
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try:
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length = struct.unpack('<H',data[43:45])[0]
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length = struct.unpack('<H',data[43:45].encode('latin-1'))[0]
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if length > 255:
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OsVersion, ClientVersion = tuple([e.replace('\x00','') for e in data[48+length:].split('\x00\x00\x00')[:2]])
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OsVersion, ClientVersion = tuple([e.replace("\x00", "") for e in data[47+length:].split('\x00\x00\x00')[:2]])
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return OsVersion, ClientVersion
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if length <= 255:
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OsVersion, ClientVersion = tuple([e.replace('\x00','') for e in data[47+length:].split('\x00\x00\x00')[:2]])
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OsVersion, ClientVersion = tuple([e.replace("\x00", "") for e in data[46+length:].split('\x00\x00\x00')[:2]])
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return OsVersion, ClientVersion
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except:
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return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
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return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
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def GetHostnameAndDomainName(data):
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try:
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DomainJoined, Hostname = tuple([e.replace('\x00','') for e in data[81:].split('\x00\x00\x00')[:2]])
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Time = GetBootTime(data[60:68])
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data = NetworkRecvBufferPython2or3(data)
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DomainJoined, Hostname = tuple([e.replace("\x00", "") for e in data[81:].split('\x00\x00\x00')[:2]])
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#If max length domain name, there won't be a \x00\x00\x00 delineator to split on
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if Hostname == '':
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DomainJoined = data[81:110].replace('\x00','')
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Hostname = data[113:].replace('\x00','')
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DomainJoined = data[81:110].decode('latin-1')
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Hostname = data[113:].decode('latin-1')
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return Hostname, DomainJoined, Time
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except:
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return "Could not get Hostname.", "Could not get Domain joined"
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return "Could not get Hostname.", "Could not get Domain joined"
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def DomainGrab(Host):
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s = socket(AF_INET, SOCK_STREAM)
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try:
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s.settimeout(Timeout)
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s.connect(Host)
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s.settimeout(Timeout)
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s.connect(Host)
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except:
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pass
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pass
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try:
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h = SMBHeaderLanMan(cmd="\x72",mid="\x01\x00",flag1="\x00", flag2="\x00\x00")
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n = SMBNegoDataLanMan()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(buffer0)
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data = s.recv(2048)
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s.close()
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if data[8:10] == "\x72\x00":
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return GetHostnameAndDomainName(data)
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h = SMBHeaderLanMan(cmd="\x72",mid="\x01\x00",flag1="\x00", flag2="\x00\x00")
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n = SMBNegoDataLanMan()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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s.close()
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if data[8:10] == b'\x72\x00':
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return GetHostnameAndDomainName(data)
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except:
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pass
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pass
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def SmbFinger(Host):
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s = socket(AF_INET, SOCK_STREAM)
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try:
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s.settimeout(Timeout)
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s.connect(Host)
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except:
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pass
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try:
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h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
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n = SMBNego(Data = SMBNegoData())
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(buffer0)
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data = s.recv(2048)
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signing = IsSigningEnabled(data)
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if data[8:10] == "\x72\x00":
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head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
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t = SMBSessionFingerData()
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packet0 = str(head)+str(t)
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buffer1 = longueur(packet0)+packet0
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s.send(buffer1)
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data = s.recv(2048)
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if data[8:10] == "\x73\x16":
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OsVersion, ClientVersion = OsNameClientVersion(data)
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return signing, OsVersion, ClientVersion
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except:
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pass
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def check_ms17_010(host):
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s = socket(AF_INET, SOCK_STREAM)
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try:
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s.settimeout(Timeout)
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s.connect(Host)
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h = SMBHeader(cmd="\x72",flag1="\x18", flag2="\x53\xc8")
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except:
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pass
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try:
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h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
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n = SMBNego(Data = SMBNegoData())
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(buffer0)
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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if data[8:10] == "\x75\x00":
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head = SMBHeader(cmd="\x25",flag1="\x18", flag2="\x07\xc8",uid=data[32:34],tid=data[28:30],mid="\xc0\x00")
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t = SMBTransRAPData()
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t.calculate()
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packet1 = str(head)+str(t)
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buffer1 = longueur(packet1)+packet1
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s.send(buffer1)
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signing = IsSigningEnabled(data)
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if data[8:10] == b'\x72\x00':
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head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
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t = SMBSessionFingerData()
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packet0 = str(head)+str(t)
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buffer1 = longueur(packet0)+packet0
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s.send(NetworkSendBufferPython2or3(buffer1))
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data = s.recv(2048)
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if data[9:13] == "\x05\x02\x00\xc0":
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return True
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else:
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return False
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else:
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return False
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except Exception as err:
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return False
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if data[8:10] == b'\x73\x16':
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OsVersion, ClientVersion = OsNameClientVersion(NetworkRecvBufferPython2or3(data))
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return signing, OsVersion, ClientVersion
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except:
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pass
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def check_smb_null_session(host):
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s = socket(AF_INET, SOCK_STREAM)
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@ -191,65 +187,86 @@ def check_smb_null_session(host):
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(buffer0)
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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if data[8:10] == "\x75\x00":
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if data[8:10] == b'\x72\x00':
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h = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x17\xc8",mid="\x40\x00")
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n = SMBSessionData()
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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if data[8:10] == b'\x73\x16':
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h = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x17\xc8",uid=data[32:34].decode('latin-1'),mid="\x80\x00")
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n = SMBSession2()
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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if data[8:10] == b'\x73\x00':
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h = SMBHeader(cmd="\x75",flag1="\x18", flag2="\x07\xc8",uid=data[32:34].decode('latin-1'),mid="\xc0\x00")
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n = SMBTreeConnectData()
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n.calculate()
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packet0 = str(h)+str(n)
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buffer0 = longueur(packet0)+packet0
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s.send(NetworkSendBufferPython2or3(buffer0))
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data = s.recv(2048)
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if data[8:10] == b'\x75\x00':
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return True
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else:
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return False
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except Exception:
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pass
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return False
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##################
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#run it
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def ShowResults(Host):
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try:
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Hostname, DomainJoined, Time = DomainGrab(Host)
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Signing, OsVer, LanManClient = SmbFinger(Host)
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NullSess = check_smb_null_session(Host)
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if MS17010Check:
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Ms17010 = check_ms17_010(Host)
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print "Retrieving information for %s..."%Host[0]
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print "SMB signing:", Signing
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print "Null Sessions Allowed:", NullSess
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print "Vulnerable to MS17-010:", Ms17010
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print "Server Time:", Time[1]
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print "OS version: '%s'\nLanman Client: '%s'"%(OsVer, LanManClient)
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print "Machine Hostname: '%s'\nThis machine is part of the '%s' domain\n"%(Hostname, DomainJoined)
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else:
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print "Retrieving information for %s..."%Host[0]
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print "SMB signing:", Signing
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print "Null Sessions Allowed:", NullSess
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print "Server Time:", Time[1]
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print "OS version: '%s'\nLanman Client: '%s'"%(OsVer, LanManClient)
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print "Machine Hostname: '%s'\nThis machine is part of the '%s' domain\n"%(Hostname, DomainJoined)
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Hostname, DomainJoined, Time = DomainGrab((Host, 445))
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Signing, OsVer, LanManClient = SmbFinger((Host, 445))
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NullSess = check_smb_null_session((Host, 445))
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print(("Retrieving information for %s..."%(Host)))
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print(("SMB signing: %s"%(Signing)))
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print(("Null Sessions Allowed: %s"%(NullSess)))
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print(("Server Time: %s"%(Time[1])))
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print(("OS version: '%s'\nLanman Client: '%s'"%(OsVer, LanManClient)))
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print(("Machine Hostname: '%s'\nThis machine is part of the '%s' domain"%(Hostname, DomainJoined)))
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print(("RDP port open: '%s'\n"%(IsRDPOn((Host,3389)))))
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except:
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pass
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pass
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def ShowSmallResults(Host):
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s = socket(AF_INET, SOCK_STREAM)
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try:
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s.settimeout(Timeout)
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s.connect(Host)
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s.settimeout(Timeout)
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s.connect((Host, 445))
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except:
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return False
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return False
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try:
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if MS17010Check:
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Hostname, DomainJoined, Time = DomainGrab(Host)
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Signing, OsVer, LanManClient = SmbFinger(Host)
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NullSess = check_smb_null_session(Host)
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Ms17010 = check_ms17_010(Host)
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message_ms17010 = ", MS17-010: {}".format(Ms17010)
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print("['{}', Os:'{}', Domain:'{}', Signing:'{}', Time:'{}', Null Session: {} {}".format(Host[0], OsVer, DomainJoined, Signing, Time[1],NullSess, message_ms17010))
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else:
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Hostname, DomainJoined, Time = DomainGrab(Host)
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Signing, OsVer, LanManClient = SmbFinger(Host)
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NullSess = check_smb_null_session(Host)
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print("['{}', Os:'{}', Domain:'{}', Signing:'{}', Time:'{}', Null Session: {}".format(Host[0], OsVer, DomainJoined, Signing, Time[1],NullSess))
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Hostname, DomainJoined, Time = DomainGrab((Host, 445))
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Signing, OsVer, LanManClient = SmbFinger((Host, 445))
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NullSess = check_smb_null_session((Host, 445))
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print(("['{}', Os:'{}', Domain:'{}', Signing:'{}', Time:'{}', Null Session: '{}', RDP:'{}']".format(Host, OsVer, DomainJoined, Signing, Time[1],NullSess,IsRDPOn((Host,3389)))))
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except Exception as err:
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pass
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def IsRDPOn(Host):
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s = socket(AF_INET, SOCK_STREAM)
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try:
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s.settimeout(Timeout)
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s.connect(Host)
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if s:
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return True
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else:
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return False
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except Exception as err:
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return False
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def RunFinger(Host):
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m = re.search("/", str(Host))
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if m:
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@ -262,13 +279,13 @@ def RunFinger(Host):
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else:
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func = ShowResults
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for host in (dtoa(net+n) for n in range(0, 1<<32-mask)):
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p = multiprocessing.Process(target=func, args=((host,445),))
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p = multiprocessing.Process(target=func, args=((host),))
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threads.append(p)
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p.start()
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else:
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if options.grep_output:
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ShowSmallResults((Host,445))
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ShowSmallResults(Host)
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else:
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ShowResults((Host,445))
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ShowResults(Host)
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RunFinger(Host)
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