HITCON 2021 Misc Writeup
HITCON 2021 Misc WriteupFBI WARNING(orange)12345Please help FBI to arrest Ωrange!(Flag format: hitcon{<ip-address-of-Ωrange>})(Hint: The prefix of the IP address is 219)http://3.112.91.135/Author: orange
网站如下:
找了找相关的该网站的相关的源码 找到了
https://github.com/futoase/futaba-ng/blob/master/app/dest/futaba.php
本题的主要部分
对应的相关代码
1define("IDSEED", 'idの種'); //idの種
1234567891011121314151617$c_pass = $pwd; $pass = ($pwd) ? substr(md5($pwd),2,8) : "*"; $youbi = ar ...
ASIS CTF 2021 Misc Writeup
ASIS CTF 2021 Misc Writeupchallenge-Factory:1In the simplest terms, factory misco-graphy is the ratio of output to input!
It is an easy stego challenge.Use foremost to solve it
flag:
1ASIS{PDF_1N_PDF_iZ_A_T4sK_fOR_fOreEnSic5_L0v3RS}
challenge-Gesture:123A gesture is a file that is intended to indicate or emphasize something!Note: flag is lowercase string, put the flag in ASIS{flag} too.
It is an interesting challenge.I can’t solve it in game.This is the recurrence work af ...
Writeup of Flag Thief in WMCTF 2021
Writeup of Flag Thief in WMCTF 2021preface:在两天前的WMCTF2021中我和th31nk共同解决了一个名为Flag Thief的取证挑战并且获得了该题目类型的一血
description:1234567892021年8月28日 01:00 UTC，著名Flag大盗L1near被缉拿归案。警方已经将其作案用的电脑制作成镜像，他们试图找到L1near藏匿在其中的Flag但都以失败告终。警方知道你是取证专业人士，现在需要你的帮助！On August 28, 2021, at 01:00 UTC, The famous Flag thief L1near was arrested. Police have made a mirror image of the computer he used to commit the crime, and they have tried unsuccessfully to find the Flag that L1near was hiding inside. The police know you'r ...
