PwnDiary

Everything about security

Month

February 2018

[XIOMARA CTF 2018] Mario’s Dream Write-up (Misc100)

Welcome again challenger!! Our Young Mario was dreaming about Xors when he was struck with a question. Help him solve his question. 139.59.28.4:1352 Let’s connect to the server and see what’s going on.

So, we need to find the… Continue Reading →

[XIOMARA CTF 2018] Custom HEN Cipher Write-up (Crypto50)

Ragnar & Lagertha are two secret agents of Valhalla wants to share a secret message but could not place the trust on basic ciphers so they decided to come up with their own cipher We have managed to get the… Continue Reading →

[XIOMARA CTF 2018] Giveaway Write-up (Crypto150)

Hey! We at Xiomara would love to giveaway the flag to you. But, we can’t now, because someone just stole it from us and tried sending it to our rival, Jack. Our super strong web guy here came to the… Continue Reading →

[XIOMARA CTF 2018] Flag Generator Software Write-up (Web100)

xiomara doesn’t generate flag anymore. Can you get one? http://103.5.112.91:5000/ Let’s see what’s on the page.

So, we have a subscription form which posts our email to the email.php for newsletter subscription. Let’s submit an email address to see… Continue Reading →

[XIOMARA CTF 2018] Flag Checker v2.0 Write-up (Web150)

We created a portal to check your flag. Make sure you got the right flag! http://103.5.112.91 This challenge is very similar to the Flag Checker v1.0, so let’s dive into main.js again. Since the code is too long, I will… Continue Reading →

[XIOMARA CTF 2018] Flag Checker v1.0 Write-up (Web50)

We created a portal to check your flag. Make sure you got the right flag! http://103.5.112.91:4000 When we visit the website we encounter a prompt that asks for the flag. If we look at the network traffic, we can notice… Continue Reading →

Copyright © 2019 PwnDiary