57 lines
1.6 KiB
Ruby
57 lines
1.6 KiB
Ruby
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# -*- coding: binary -*-
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require 'msf/core'
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require 'rex/text'
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require 'rex/exploitation/jsobfu'
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module Rex
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module Exploitation
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module Js
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class Detect
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#
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# Provides several javascript functions for determining the OS and browser versions of a client.
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#
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# getVersion(): returns an object with the following properties
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# os_name - OS name, one of the Msf::OperatingSystems constants
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# os_flavor - OS flavor as a string (e.g.: "XP", "2000")
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# os_sp - OS service pack (e.g.: "SP2", will be empty on non-Windows)
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# os_lang - OS language (e.g.: "en-us")
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# ua_name - Client name, one of the Msf::HttpClients constants
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# ua_version - Client version as a string (e.g.: "3.5.1", "6.0;SP2")
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# arch - Architecture, one of the ARCH_* constants
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#
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# The following functions work on the version returned in obj.ua_version
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#
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# ua_ver_cmp(a, b): returns -1, 0, or 1 based on whether a < b, a == b, or a > b respectively
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# ua_ver_lt(a, b): returns true if a < b
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# ua_ver_gt(a, b): returns true if a > b
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# ua_ver_eq(a, b): returns true if a == b
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#
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def self.os(custom_js = '')
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js = custom_js
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js << ::File.read(::File.join(Msf::Config.data_directory, "js", "detect", "os.js"))
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Rex::Exploitation::JSObfu.new(js)
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end
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#
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# Provides javascript functions to determine addon information.
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#
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# getMsOfficeVersion(): Returns the version for Microsoft Office
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#
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def self.addons(custom_js = '')
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js = custom_js
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js << ::File.read(::File.join(Msf::Config.data_directory, "js", "detect", "addons.js"))
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Rex::Exploitation::JSObfu.new(js)
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end
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end
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end
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end
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end
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