1#@!#!123s

: / usr / share / nmap / scripts /
Filename : mmouse-brute.nse
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local brute = require "brute"
local creds = require "creds"
local nmap = require "nmap"
local shortport = require "shortport"
local stdnse = require "stdnse"

description = [[
Performs brute force password auditing against the RPA Tech Mobile Mouse
servers. 

The Mobile Mouse server runs on OS X, Windows and Linux and enables remote
control of the keyboard and mouse from an iOS device. For more information:
http://mobilemouse.com/
]]

---
-- @usage
-- nmap --script mmouse-brute -p 51010 <host>
--
-- @output
-- PORT      STATE SERVICE
-- 51010/tcp open  unknown
-- | mmouse-brute: 
-- |   Accounts
-- |     vanilla - Valid credentials
-- |   Statistics
-- |_    Performed 1199 guesses in 23 seconds, average tps: 47
--
-- @args mmouse-brute.timeout socket timeout for connecting to Mobile Mouse (default 5s)

author = "Patrik Karlsson"
license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
categories = {"intrusive", "brute"}


local arg_timeout = stdnse.parse_timespec(stdnse.get_script_args(SCRIPT_NAME .. ".timeout"))
arg_timeout = (arg_timeout or 5) * 1000

portrule = shortport.port_or_service(51010, "mmouse", "tcp")

Driver = {
	
	new = function(self, host, port)
		local o = { host = host, port = port }
       	setmetatable(o, self)
        self.__index = self
		return o
	end,
	
	connect = function( self )
		self.socket = nmap.new_socket()
		self.socket:set_timeout(arg_timeout)
		return self.socket:connect(self.host, self.port)
	end,
	
	login = function( self, username, password )
		local devid = "0123456789abcdef0123456789abcdef0123456"
		local devname = "Lord Vaders iPad"
		local suffix = "2".."\30".."2".."\04"
		local auth = ("CONNECT\30%s\30%s\30%s\30%s"):format(password, devid, devname, suffix)
		
		local status = self.socket:send(auth)
		if ( not(status) ) then
			local err = brute.Error:new( "Failed to send data to server" )
			err:setRetry( true )
			return false, err			
		end
		
		local status, data = self.socket:receive_buf("\04", true)

		if (data:match("^CONNECTED\30([^\30]*)") == "NO" ) then
			return false, brute.Error:new( "Incorrect password" )
		elseif ( data:match("^CONNECTED\30([^\30]*)") == "YES" ) then
			return true, brute.Account:new("", password, creds.State.VALID)
		end
		
		local err = brute.Error:new("An unexpected error occured, retrying ...")
		err:setRetry(true)
		return false, err
	end,
	
	disconnect = function(self)
		self.socket:close()
	end,
	
}

local function hasPassword(host, port)
	local driver = Driver:new(host, port)
	if ( not(driver:connect()) ) then
		error("Failed to connect to server")
	end
	local status = driver:login(nil, "nmap")
	driver:disconnect()
	
	return not(status)
end


action = function(host, port)

	if ( not(hasPassword(host, port)) ) then
		return "\n  Server has no password"
	end

	local status, result 
	local engine = brute.Engine:new(Driver, host, port )
	
	engine.options.script_name = SCRIPT_NAME
	engine.options.firstonly = true
	engine.options:setOption( "passonly", true )

	-- mouse server does not behave well when multiple threads are guessing
	engine:setMaxThreads(1)
	
	status, result = engine:start()

	return result
end