# Tough> Points: 990
## Description> can you answer these tough questions? wrap the string RaziCTF{} format
## SolutionThe app ask questions with 3 choices, if we give correct answer then next question is shown else it starts from 1st. App>>> ![](tough.png)I set up a wireshark listener and started the app. It asks for questions, it receives the question, choices, and the number of the choice of the correct answer```GET /Qu1 HTTP/1.1User-Agent: android devAccept-Language: en-US,en;q=0.5Host: 130.185.122.69:5000Connection: Keep-AliveAccept-Encoding: gzip
HTTP/1.0 200 OKContent-Type: text/html; charset=utf-8Content-Length: 75Server: Werkzeug/1.0.1 Python/3.8.5Date: Wed, 28 Oct 2020 08:35:45 GMT
What is the name of first android virus?,Trojan-SMS,Timofonica,Wana crypt,1```If we give correct answer it sends `Correct` and we get a part of the flag.![](sniff.png)```GET /Qu1/Correct HTTP/1.1User-Agent: android devAccept-Language: en-US,en;q=0.5Host: 130.185.122.69:5000Connection: Keep-AliveAccept-Encoding: gzip
HTTP/1.0 200 OKContent-Type: text/html; charset=utf-8Content-Length: 1Server: Werkzeug/1.0.1 Python/3.8.5Date: Wed, 28 Oct 2020 08:35:46 GMT
!```Answering all the questions and monitoring the flag part gives the flag.
## Flag> RaziCTF{!_10v3_c1!3nt_b4s3d_qu!z_ch3ck!ng}