# Full writeups for this challenge avaliable on [https://github.com/evyatar9/Writeups/blob/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/](https://github.com/evyatar9/Writeups/blob/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/)
# CTF HackTheBox 2021 Cyber Apocalypse 2021 - Inspector Gadget
Category: Web, Points: 300
![info.JPG](https://github.com/evyatar9/Writeups/raw/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/Web-Inspector_Gadget/images/info.JPG)
# Inspector Gadget Solution
Let's start the docker and browse it:
![index.JPG](https://github.com/evyatar9/Writeups/raw/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/Web-Inspector_Gadget/images/index.JPG)
So we can see the start of the flag.
Let's look at the source code:
```htmlHTTP/1.1 200 OK
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Mon, 19 Apr 2021 04:45:39 GMT
etag: W/"2ef-178e872c538"
content-type: text/html; charset=UTF-8
content-length: 751
Date: Tue, 20 Apr 2021 19:06:35 GMT
Connection: close
<html lang="en">   <head>      <meta charset="UTF-8">      <title>Inspector Gadget</title>      <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">      <link rel="icon" href="/static/images/favicon.png">      <link rel="stylesheet" href="/static/css/main.css">   </head>   <body>      <center><h1>CHTB{</h1></center>      <div id="container"></div>   </body>   <script src='https://cdnjs.cloudflare.com/ajax/libs/three.js/87/three.min.js'></script>   <script src='https://threejs.org/examples/js/controls/OrbitControls.js'></script>   <script src='https://cdnjs.cloudflare.com/ajax/libs/gsap/1.20.2/TweenMax.min.js'></script>   <script src="/static/js/main.js"></script> </html>```
We can see `````` which it seems like another part of the flag.
Let's look at the console:
![console.JPG](https://github.com/evyatar9/Writeups/raw/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/Web-Inspector_Gadget/images/console.JPG)
We can get the last part of the flag ```us3full_1nf0rm4tion}```, Let's try to look at the css files:
![maincss.JPG](https://github.com/evyatar9/Writeups/raw/master/CTFs/2021-CTF_HackTheBox/Cyber_Apocalypse_2021/Web-Inspector_Gadget/images/maincss.JPG)
And from main.css comments file we get another part: /* c4n_r3ve4l_ */
So we can combine the flag: ```CHTB{1nsp3ction_c4n_r3ve4l_us3full_1nf0rm4tion}```.