Cyberspace AES script import os import base64 from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes from cryptography.hazmat.backends import default_backend if_path = os.pa...

CyberSpace24 - Memory Memory - Forensics File : Validate the file. It show the file are Windows OS. Since it in .mem which mean memory, run volatility to investigate it. :::info I will use v...

XML External Entinty (XXE) injection Web security vulnerability that allows an attacker to interfere with an application’s processing of XML data. This vulnerability allow attacker to read/view f...

PHP Web Challenge preg_replace() Use in string manipulation that allows to search and replace specific pattern with strings. Syntx $final_string = preg_replace($pattern,$replace,$input) $patt...

PortSwingger WebSecurity Academy SQL injection Define SQL injection is web security vulnerability that allow an attacker to interfere with the queries that an application make it to databases. T...

Beginner Encryptor File : encryptor.apk Given android file (.apk). To start, read the source code by extracting the apk using MobSF tools or apktool. Solve by Tools Above image give the overvie...

Imaginary CTF 2023 My writeup for imaginary CTF 2023. Use as learning process. Focusing more in web and pwn challenge. WEB Challenge Name Description I asked ChatGPT to make me a website. It refus...

WOLV CTF 2024 Beginner Web: The Gauntlet Description Can you survive the gauntlet? 10 mini web challenges are all that stand between you and the flag. Note: Automated tools like sqlmap and dirbu...

The Amazing CyberHunt Writeup This write-up documents our journey through The Amazing Cyber Hunt 2024 as team RE:UN10N Jr, comprising myself (whymir), Sara (ssi51), and Firdaus (vicevirus). We tac...

PicoCTF Exclusive Pico GYM repractice Starting : 12/2/2024 Finish : 13/2/2024 Pending Task : Reverse Engineering - Picker III General Skill First Find Description Unzip this archive and f...