When we enter the web page we are presented with a form.By looking at the source code we can see includes to two javscript files:```<script src="/static/js/2.f33b908f.chunk.js"></script> - auto generated script with all libraries<script src="/static/js/main.c809b4b6.chunk.js"></script> - script that contains app login```By looking at the second script we can see some deobfuscated strings:![](https://i.imgur.com/9zxhCFv.png)
There are 2 functions of intrest here, D and I.We can take those two functions and add insert them into the web development console.
Then we can call the function I with the first string and we get the flag:
![](https://i.imgur.com/Et0hZMw.png)
Flag:```BSidesTLV2020{1m_N0t_R3ally_h1dd3n!!}```