64 lines
1.5 KiB
Ruby
64 lines
1.5 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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require "msf/core"
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require "rex/proto/pjl"
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class Metasploit4 < Msf::Auxiliary
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include Msf::Exploit::Remote::Tcp
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include Msf::Auxiliary::Report
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include Msf::Auxiliary::Scanner
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def initialize(info = {})
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super(update_info(info,
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'Name' => "Printer Ready Message Scanner",
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'Description' => %q{
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This module scans for and can change printer ready messages using PJL.
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},
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'Author' => [
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"wvu", # This implementation
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"MC", # Independent implementation
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"YGN" # Independent implementation
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],
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'References' => [
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["URL", "https://en.wikipedia.org/wiki/Printer_Job_Language"]
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],
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'License' => MSF_LICENSE
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))
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register_options([
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Opt::RPORT(9100),
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OptBool.new("CHANGE", [false, "Change ready message", false]),
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OptString.new("MESSAGE", [false, "Ready message", "PC LOAD LETTER"])
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], self.class)
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end
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def run_host(ip)
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connect
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pjl = Rex::Proto::PJL::Client.new(sock)
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pjl.begin_job
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if datastore["CHANGE"]
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message = datastore["MESSAGE"]
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pjl.set_rdymsg(message)
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end
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rdymsg = pjl.get_rdymsg
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pjl.end_job
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disconnect
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if rdymsg
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print_good("#{ip}:#{rport} - #{rdymsg}")
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report_note({
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:host => ip,
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:port => rport,
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:proto => "tcp",
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:type => "printer.rdymsg",
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:data => rdymsg
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})
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end
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end
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end
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