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##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
require 'msf/core'
class MetasploitModule < Msf::Auxiliary
# Exploit mixins should be called first
include Msf::Exploit::Remote::SMB::Client
include Msf::Auxiliary::Report
# Aliases for common classes
SIMPLE = Rex::Proto::SMB::Client
XCEPT = Rex::Proto::SMB::Exceptions
CONST = Rex::Proto::SMB::Constants
def initialize
super(
'Name' => 'SMB Directory Listing Utility',
'Description' => %Q{
This module lists the directory of a target share and path. The only reason
to use this module is if your existing SMB client is not able to support the features
of the Metasploit Framework that you need, like pass-the-hash authentication.
},
'Author' =>
[
'mubix',
'hdm'
],
'References' =>
[
],
'License' => MSF_LICENSE
)
register_options([
OptString.new('SMBSHARE', [true, 'The name of a writeable share on the server', 'C$']),
OptString.new('RPATH', [false, 'The name of the remote directory relative to the share']),
], self.class)
end
def as_size( s )
prefix = %W(TB GB MB KB B)
s = s.to_f
i = prefix.length - 1
while s > 512 && i > 0
s /= 1024
i -= 1
end
((s > 9 || s.modulo(1) < 0.1 ? '%d' : '%.1f') % s) + ' ' + prefix[i]
end
def run
print_status("Connecting to the server...")
begin
connect()
smb_login()
print_status("Mounting the remote share \\\\#{datastore['RHOST']}\\#{datastore['SMBSHARE']}'...")
self.simple.connect("\\\\#{datastore['RHOST']}\\#{datastore['SMBSHARE']}")
if datastore['RPATH']
print_status("Listing \\\\#{datastore['RHOST']}\\#{datastore['SMBSHARE']}\\#{datastore['RPATH']}'...")
end
listing = self.simple.client.find_first("\\#{datastore['RPATH']}\\*")
directory = Rex::Ui::Text::Table.new(
'Header' => "Directory Listing of \\\\#{datastore['RHOST']}\\#{datastore['SMBSHARE']}\\#{datastore['RPATH']}",
'Indent' => 2,
'SortIndex' => 2,
'Columns' => ['SIZE','TYPE','TIME','FILENAME']
)
listing.each_pair do |key,val|
file_lastmodified = ::Time.at(Rex::Proto::SMB::Utils.time_smb_to_unix(val["info"][9],val["info"][10]))
size = val['info'][10]
if val['attr'] == 16
type = 'DIR'
size = ''
else
type = 'FILE'
end
directory << [as_size(size.to_s),val["type"],file_lastmodified.strftime("%Y-%m-%d %H:%m:%S%p"),key]
end
print_status(directory.to_s)
rescue Rex::Proto::SMB::Exceptions::Error => e
# SMB has very good explanations in error messages, don't really need to
# prefix with anything here.
print_error("#{e}")
end
end
end
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