MISC 4

2025 codegate CTF quals writeup

misc/Hello Codegatemisc/Captcha Worldmisc/safePythonExecutorpwn/What's Happening?pwn/Magic Palettecrypto/Encrypted flagrev/initalrev/C0D3Matr1xweb/Ping Testermisc/Hello Codegate디코 notice 채널에 플래그가 나와있다.misc/Captcha World캡챠를 입력해야 한다. 근데 10번만 하면 되기 때문에 그냥 직접 입력해주면 된다.misc/safePythonExecutorFROM python:3.11@sha256:68a8863d0625f42d47e0684f33ca02f19d6094ef859a8af237aaf645195ed477ENV user safe_python_e..

CTF/writeup 2025.04.09

2025 SSU CTF writeup

목차rev / Mazercrypto / aesvmmisc / compressorpwn / $ SSU SHELLpwn / unirev / MazerHxD로 main.exe를 까보면main__ module.�Could not get __main__ module's dict.��%s%c%s.py�������Absolute path to script exceeds PATH_MAX�������__file__��������Failed to unmarshal code object for %s�_pyi_main_co����pyi-disable-windowed-traceback��Traceback is disabled via bootloader option.����_MEIPASS2�������_PYI_ONEDIR_MOD..

CTF/writeup 2025.04.09

2024 BackdoorCTF writeup

pwn 1 solve, misc 1 solve목차pwn / Merry Christmas보호기법프로그램 분석익스플로잇 설계dec.pymisc / Burn it!문제 설명익스플로잇 설계dec.pypwn / Merry Chirstmas보호기법csh@csh:/mnt/d/hk/_contest/2024BackdoorCTF/Merry Christmas$ file challchall: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter ./ld-linux-x86-64.so.2, BuildID[sha1]=0b093ff583da42e2eac9417c897072627959eab5, for GNU/Linux 3.2.0,..

CTF/writeup 2024.12.29