importgmpy2fromCrypto.Util.numberimportGCD, long_to_bytes# 完整的密文列表c = [5944442525761903973219225838876172353829065175803203250803344015146870499,141002272698398325287408425994092371191022957387708398440724215884974524650,42216026849704835847606250691811468183437263898865832489347515649912153042,676966240317623738317576340641339962203321960532480587073...
import subprocess import base64 import json import time import requests import os from flask import Flask, request, render_template, make_response, redirect, url_for from Crypto.Hash import SHA256 from Crypto.PublicKey import ECC from Crypto.Signature import DSS from itsdangerous import URLSafeTimed...
echo'第三步生成:'; echo(base64_decode("JE8wTzAwMD0iS1hwSnRScmdxVU9IY0Zld3lvUFNXbkNidmtmTUlkbXh6c0VMWVpCVkdoRE51YUFUbFFqaVRhTWh5UUpVclpudHFlS0JzTndSY2ttbG9kVkFTWXBXeGpMRWJJZkNndk9GdWl6RFBHWEh3TzlCaXR6VFNtelVTZ0NzcXA5c2EzaFBxZzlzWWdQdUlzVUJURGpUbUh6VVNtZlhsZ2V4cXNmeGlnZFRTbXpVU3R...
然后拿去解码 : DANM-YOU-KNOWHAT-I-AM-SAY-BOOR 用NSSCTF{}包裹,结束
春秋伽玛 AWDGAME 【WP】2023年春秋杯冬季赛misc、reverse、crypto类题目解析 https://mp.weixin.qq.com/s?__biz=MzkyNDA5NjgyMg==&mid=2247497091&idx=1&sn=853dfd1999dc0f8fe62b904edc6f04e7 智联招聘安全应急响应中心 None ZPSRC 2023年度白帽 https://mp.weixin.qq.com/s?__biz=Mzg2NDA0OTIyNQ=...
春秋伽玛 AWDGAME 【WP】2023年春秋杯冬季赛misc、reverse、crypto类题目解析 https://mp.weixin.qq.com/s?__biz=MzkyNDA5NjgyMg==&mid=2247497091&idx=1&sn=853dfd1999dc0f8fe62b904edc6f04e7 智联招聘安全应急响应中心 None ZPSRC 2023年度白帽 https://mp.weixin.qq.com/s?__biz=Mzg2NDA0OTIyNQ=...
importbase64importhashlibimporthmacimportstructimportsysimporttimeimporturllib.parseimporttimefromcommon.md5_manualimportmd5_manualfromloguruimportloggerfromcommon.crypto_utilsimportCryptoUtilsimportrequestsclassHashExtAttack:"""哈希长度扩展攻击,解决 hashpump 在win下使用困难的问题 ...
第八届2024御网杯WP WEB input_data 使用工具https://github.com/kost/dvcs-ripper ./rip-svn.pl -u http://101.200.58.4:10005/.svn 下载下来.svn目录 然后查看结构发现几个文件 cd进去目录,然后cat 文件名字即可看到 flag{5674938f-803d-4c41-8f84-a77f5164bb4f}...
flag: flag{HNCTFb8cee34cf4f4633b90d1ac8b9d2e1eb}easy_crypto1题目:#!/usr/bin/env python3.9 # -*- coding: utf-8 -*- import gmpy2 from Crypto.Util.number import getPrime, isPrime, bytes_to_long from secret import FLAG, E1, E2, P, Q1, Q2...