![[Image: Ep5KL3l.gif]](https://i.imgur.com/Ep5KL3l.gif)
Sentry Class ; Bypass Captcha With Variables!
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"Completely Automated Public Turing Test to tell Computers and Humans Apart" Or Captcha.
yeah fuck that, it isn't stopping us from making configs.
IF YOU DONT KNOW ANYTHING ABOUT SENTRY MBA / PLEASE DONT PROCEED 🤐
This is a comprehensive tutorial on how to bypass captcha with variables and make your own sentry MBA configs. It should include topics Like grabbing data from the cookie with variable and parsing it with variables. We will also merge 2 elements through variables and assign it. You must know how to make basic configs before you get started with this tutorial. You can watch this:
![[Image: Gjdmq8m.gif]](https://i.imgur.com/Gjdmq8m.gif)
We will be using our target website as
http://www.sextermedia.com (not for kiddies)
When you grab the Post data it should be something like this:
![[Image: RExUnVO.jpg]](https://i.imgur.com/RExUnVO.jpg)
Variable Data 1 is what is captcha data we need. Sentry doesn't have capabilities to capture this data, unfortunately. So it not visible in the additional data tab on your config window.
Sentry doesn't also capture the captcha data from the cookies present in the login page.
![[Image: xaOx1T1.jpg]](https://i.imgur.com/xaOx1T1.jpg)
Most of the site store them somewhere else, mostly in a place where they store the captcha image.
https://www.sextermedia.com/login/captcha_jpg.php
We’ll put this link in the intermediate action stage and will grab the captcha from the cookie on this page with variable, before the login.
![[Image: SdGZKGT.jpg]](https://i.imgur.com/SdGZKGT.jpg)
Once done that we need to perform our variables. I will try to explain whats going on here. For the
VAR1
![[Image: UfqHhD1.jpg]](https://i.imgur.com/UfqHhD1.jpg)
#Field 1 we tell to sentry to start this variable when the login page is load
#Field 2 we tell to sentry to parse data from this page
#Field 6 we parse the value “captcha80fe7726156b” (every login change this value)
#Field 3 we tell to sentry to join the field 2 with the field 4
#Field 4 we tell to sentry to maintain a constant value every login
#Field 5 we define the constant value as =
So in this first variable, we’ll obtain this output data captcha80fe7726156b=
FOR VAR2:
We will grab from cookie and merge with the VAR1 In the intermediate stage.
![[Image: h4OTgis.jpg]](https://i.imgur.com/h4OTgis.jpg)
Field 5 We tell to sentry to start this variable when loaded the intermediate action stage cause we need to grab the captcha value from the cookie of this page.
Field 1 we put the output of the variable 1 (captcha80fe7726156b=)
Field 2 we tell to sentry to join the output of the variable 1 with the filed 3
Field 3 we tell to sentry to grab data from the cookie
Field 4 In this field we impost the variable part of the cookie we want grab, we tell to sentry to grab the data of the cookie named “captcha=”
Then our complete output will be captcha80fe7726156b=856738
Now we need to assign the output value of Var2 to the post action post data:
![[Image: JOtogG4.jpg]](https://i.imgur.com/JOtogG4.jpg)
You are not almost done , just checkout on http debugger and it should look like this:
![[Image: PzboqJ4.jpg]](https://i.imgur.com/PzboqJ4.jpg)
Output for VAR2:
![[Image: mUzhYLF.jpg]](https://i.imgur.com/mUzhYLF.jpg)
👍 Congratulations your config is ready . If you get any errors let me know :)
![[Image: iZhvINu.gif]](https://i.imgur.com/iZhvINu.gif)



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