91 lines
2.3 KiB
Ruby
91 lines
2.3 KiB
Ruby
##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Post
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include Msf::Post::File
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include Msf::Post::Windows::Registry
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def initialize(info = {})
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super(
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update_info(
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info,
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'Name' => 'Multi Manage Set Wallpaper',
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'Description' => %q(
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This module will set the desktop wallpaper background on the specified session.
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The method of setting the wallpaper depends on the platform type.
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),
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'License' => MSF_LICENSE,
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'Author' => [ 'timwr'],
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'Platform' => [ 'win', 'osx', 'linux', 'android' ],
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'SessionTypes' => [ 'meterpreter' ]
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)
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)
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register_options(
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[
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OptPath.new('WALLPAPER_FILE', [true, 'The local wallpaper file to set on the remote session'])
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])
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end
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def upload_wallpaper(tempdir, file)
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remote_file = "#{tempdir}#{File.basename(file)}"
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print_status("#{peer} - Uploading to #{remote_file}")
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write_file(remote_file, File.binread(file))
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print_status("#{peer} - Uploaded to #{remote_file}")
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remote_file
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end
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#
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# The OS X version uses an AppleScript to do this
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#
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def osx_set_wallpaper(file)
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remote_file = upload_wallpaper("/tmp/", file)
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script = %(osascript -e 'tell application "Finder" to set desktop picture to POSIX file "#{remote_file}"')
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begin
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cmd_exec(script)
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rescue EOFError
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return false
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end
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true
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end
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#
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# The Windows version uses the SystemParametersInfo call
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#
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def win_set_wallpaper(file)
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remote_file = upload_wallpaper("%TEMP%\\", file)
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client.railgun.user32.SystemParametersInfoA(0x0014, nil, remote_file, 0x2) != 0
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end
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#
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# The Android version uses the set_wallpaper command
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#
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def android_set_wallpaper(file)
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client.android.set_wallpaper(File.binread(file))
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true
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end
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def os_set_wallpaper(file)
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case session.platform
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when 'osx'
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osx_set_wallpaper(file)
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when 'windows'
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win_set_wallpaper(file)
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when 'android'
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android_set_wallpaper(file)
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end
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end
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def run
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file = datastore['WALLPAPER_FILE']
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if os_set_wallpaper(file)
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print_good("#{peer} - The wallpaper has been set")
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else
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print_error("#{peer} - Unable to set the wallpaper")
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end
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end
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end
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