![]() Here's a quick overview of each section covered: Throughout this room, we'll be taking a look at these components of Burp Suite. Web application pentesting can be a messy affair but Burp has something for every step of the way. Now that we've set up Burp, let's take a look at everything it has to offer. #1 Read the overview and continue on into installation!>]< If you are familiar with basic web request structure and SQL injection, you're already set! Prior to attempting this room, I highly recommend checking out the 'Web Fundamentals' room by NinjaJc01. The JuiceShop project is an intentionally vulnerable web application created as part of the OWASP project. The virtual machine used in this room (OWASP JuiceShop) can be installed from this link or via Heroku (in case that you'd like to do this room in a sort of offline mode, otherwise you can launch the VM below as per normal). Reference links to the associated documentation per section have been provided at the bottom of most tasks throughout this room. Throughout this room, we'll take a look at the basics of installing and using this tool as well as it's various major components. _Tasks_ Introīurp Suite, a framework of web application pentesting tools, is widely regarded as the de facto tool to use when performing web app testing. Use the credentials you just found to log in (you may need to refresh the login page before entering the credentials).Burp-Suite This is writeup for Burp Suite room in 1. The admin user is o.bennett and password bella1 ! When the attack is finished, you'll have : Your results won't be quite as clear-cut as last time - you will see quite a few different response lengths: however, the response that indicates a successful login should still stand out as being quite significantly shorter. Once again, order your responses by Length to find the valid credentials. If you see 403 errors, then your macro is not working properly.Īs with the support login credential stuffing attack we carried out, the response codes here are all the same (302 Redirects). All that's left to do is switch back to Intruder and start the attack ! Note: You should be getting 302 status code responses for every request in this attack. Phew, that was a long process ! You should now have a macro defined that will substitute in the CSRF token and session cookie. Now we need to switch back over to the Details tab and look at the "Rule Actions" section. Now that we have a macro defined, we need to set Session Handling rules that define how the macro should be used. Unfortunately, Recursive Grep won't work here due to the redirect response, so we can't do this entirely within Intruder - we will need to build a macro. With the username and password parameters handled, we now need to find a way to grab the ever-changing loginToken and session cookie. Up until this point, we have configured Intruder in almost the same way as our previous credential stuffing attack this is where things start to get more complicated. ![]() Now switch over to the Payloads sub-tab and load in the same username and password wordlists we used for the support login attack. The other two positions will be handled by our macro. 2- Clear all of the predefined positions and select only the username and password form fields. Capture the request and send it to Intruder.Ĭonfigure the positions the same way as we did for bruteforcing the support login: 1- Set the attack type to be "Pitchfork". Activate the Burp Proxy and attempt to log in. Well done, you have successfully bruteforced the support login page with a credential stuffing attack ! You should find the username m.rivera with the password : letmein1 Once we have sorted our results, one request should stand out as being different ! Click "Ok" and start the attack ! Note: This will take a few minutes to complete in Burp Community - hence the relatively small lists in use A warning about the rate-limiting in Burp Community will appear. We have done all we need to do for this very simple attack, so go ahead and click the "Start Attack" button. We also need the Attack type to be "Pitchfork". Send the request from the Proxy to Intruder by right-clicking and selecting "Send to Intruder" or by using the Ctrl + I shortcut. Note: It doesn't matter what credentials you use here - we just need the request. Activate the Burp Proxy and try to log in, catching the request in your proxy. ![]() We will be using the usernames.txt and passwords.txt lists. The last list contains the combined email and password lists. ![]() These contain lists of leaked emails, usernames, and passwords, respectively. The zip file should contain four wordlists. ![]() It doesn't matter whether you do this by clicking the download link in the task or by using the files hosted on your deployed machine. Download and unzip the BastionHostingCreds.zip zipfile. ![]()
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