BeginCTF 2024（自由赛道）MISC

real check in

题目：

从catf1y的笔记本中发现了这个神秘的代码

MJSWO2LOPNLUKTCDJ5GWKX3UN5PUEM2HNFXEGVCGL4ZDAMRUL5EDAUDFL5MU6VK7O5UUYMK7GEYWWZK7NE3X2===

你能帮助我找到最后的flag吗?

我的解答：

base32解码

begin{WELCOMe_to_B3GinCTF_2024_H0Pe_YOU_wiL1_11ke_i7}

下一站上岸

题目

某同学在考公的时候看到这样一道题，发现自己怎么也找不到图形的共同特征或规律你能帮帮他吗？

（得到的flag需要小写：begin{小写}）

我的解答：

010尾部发现密文：

5o+Q56S6OuaRqeaWr+WvhueggQ==

解密得到提示：摩斯密码

观察图片信息和特征发现该摩斯密码是关于图案交点的。。。

猜测摩斯密码：一个交点为“.”，两个交点为“-”，无交点为“空格”；因此有：

--. --- ..--.- .- ... .... --- .-. .

解码得到：GO_ASHORE

begin{go_ashore}

Tupper

题目

给了一百多个txt文本如下：

我的解答：

可发现最后一个文档里的字符串为：ODQ=，想到拼接内容，最终得到：

MTQyNzgxOTM0MzI3MjgwMjYwNDkyOTg1NzQ1NzU1NTc1MzQzMjEwNjIzNDkzNTI1NDM1NjI2NTY3NjY0Njk3MDQwOTI4NzQ2ODgzNTQ2NzkzNzEyMTI0NDQzODIyOTg4MjEzNDIwOTM0NTAzOTg5MDcwOTY5NzYwMDI0NTg4MDc1OTg1MzU3MzUxNzIxMjY2NTc1MDQxMzExNzE2ODQ5MDcxNzMwODY2NTk1MDUxNDM5MjAzMDAwODU4MDg4MDk2NDcyNTY3OTAzODQzNzg1NTM3ODAyODI4OTQyMzk3NTE4OTg2MjAwNDExNDMzODMzMTcwNjQ3MjcxMzY5MDM2MzQ3NzA5MzYzOTg1MTg1NDc5MDA1MTI1NDg0MTk0ODYzNjQ5MTUzOTkyNTM5NDEyNDU5MTEyMDUyNjI0OTM1OTExNTg0OTc3MDgyMTkxMjY0NTM1ODc0NTY2MzczMDI4ODg3MDEzMDMzODIyMTA3NDg2Mjk4MDAwODE4MjE2ODQyODMxODczNjg1NDM2MDE1NTk3Nzg0MzE3MzUwMDY3OTQ3NjE1NDI0MTMwMDY2MjEyMTkyMDczMjI4MDg0NDkyMzIwNTA1Nzg4NTI0MzEzNjE2Nzg3NDUzNTU3NzY5MjExMzIzNTI0MTk5MzE5MDc4MzgyMDUwMDExODQ=

base64解码：

14278193432728026049298574575557534321062349352543562656766469704092874688354679371212444382298821342093450398907096976002458807598535735172126657504131171684907173086659505143920300085808809647256790384378553780282894239751898620041143383317064727136903634770936398518547900512548419486364915399253941245911205262493591158497708219126453587456637302888701303382210748629800081821684283187368543601559778431735006794761542413006621219207322808449232050578852431361678745355776921132352419931907838205001184

结合题目名发现是tupper公式（塔珀自指公式）

可参考：塔珀自指公式

exp:

import numpy as np
import matplotlib.pyplot as plt
from PIL import Image

def Tupper_self_referential_formula(k):
   aa = np.zeros((17, 106))

   def f(x, y):
       y += k
       a1 = 2 ** -(-17 * x - y % 17)
       a2 = (y // 17) // a1
       return 1 if a2 % 2 > 0.5 else 0

   for y in range(17):
       for x in range(106):
           aa[y, x] = f(x, y)
   return aa[:, ::-1]

# 输入要提取的k
k = 14278193432728026049298574575557534321062349352543562656766469704092874688354679371212444382298821342093450398907096976002458807598535735172126657504131171684907173086659505143920300085808809647256790384378553780282894239751898620041143383317064727136903634770936398518547900512548419486364915399253941245911205262493591158497708219126453587456637302888701303382210748629800081821684283187368543601559778431735006794761542413006621219207322808449232050578852431361678745355776921132352419931907838205001184
aa = Tupper_self_referential_formula(k)
plt.figure(figsize=(15, 10))
plt.imshow(aa, origin='lower')
plt.savefig("tupper.png")
img = Image.open('tupper.png')
# 进行翻转
dst1 = img.transpose(Image.FLIP_LEFT_RIGHT).rotate(180)
plt.imshow(dst1)
plt.show()

运行得到：

begin{T4UUPER!}

devil's word

题目

你知道魔鬼的语言吗？

leu lia leu ng leu cai leu jau leu e cai b cai jau sa leng cai ng ng f leu b leu e sa leng cai cai ng f cai cai sa sa leu e cai a leu bo leu f cai ng ng f leu sii leu jau sa sii leu c leu ng leu sa cai sii cai d

我的解答：

考点：温州话

leng => 0
lia => 2
sa => 3
sii => 4
ng => 5
leu => 6
cai => 7
bo => 8
jau => 9

对照得到

626567696e7b7930755f6b6e30775f77336e7a686f755f6469346c6563747d

hex解码

begin{y0u_kn0w_w3nzhou_di4lect}

你知道中国文化嘛1.0

题目

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$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&CTCZOFGFV4KMLFYUYWPRJRNHCTC36FGFS4KMLFYUYWTRJRMXCTC3OFGFR4KMLHYUYWTRJRNPCTCZOFGFS4KMLFYUYWLRJRMPCTC2OFGFT4KMLLYUYWDRJRMXCTC3OFGFQ4KMLFYUYWLRJRMHCTCZ6FGFU4KMLPYUYWLRJRMPCTCYOFGFS4KMLNYUYWHRJRM7CTC2OFGFV4KMLFYUYWPRJRM7CTCZOFGFX4KMLLYUYWPRJRNHCTC26FGFS4KMLFYUYWLRJRMXCTCY6FGFU4KMLHYUYWXRJRMHCTCZOFGFW4KMLBYUYWLRJRMXCTCYOFGFT4KMLJYUYWXRJRMXCTC26FGFX4KMLFYUYWHRJRNHCTCZ6FGFU4KMLLYUYWLRJRN&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@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@OFGFW4KMLFYUYWXRJRNPCTCZOFGFU4KMLHYUYWPRJRNHCTC26FGFS4KMLPYUYWHRJRMXCTC3OFGFT4KMLHYUYWTRJRN7CTCZOFGFV4KMLLYUYWLRJRMPCTCYQ====

我的解答：

随波逐流词频统计一下可发现里面含有三个特殊字符，根据规律替换：$换成S &换成P @换成2

Base32解码：

☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☴☵☲☱☷☲☱☳☳☴☵☲☲☶☲☰☴☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☵☰☲☰☵☲☵☲☳☴☷☲☲☴☲☶☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☵☷☲☱☴☳☴☵☲☵☴☲☷☲☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☵☰☲☰☷☲☵☲☳☴☷☲☲☴☲☶☱☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☵☰☲☵☷☲☳☲☳☴☴☲☷☷☲☴☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☲☵☲☵☴☳☴☴☲☷☰☲☳☲☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☵☰☲☰☷☲☵☲☳☴☷☲☲☴☲☶☱☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☱☷☲☱☳☳☴☵☲☲☶☲☰☴☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☲☵☲☵☴☳☴☴☲☷☰☲☳☲☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☵☲☱☷☲☱☳☳☴☵☲☲☶☲☰☴☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☶☲☶☰☲☲☱☳☴☴☲☷☰☲☷☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☶☳☲☲☵☳☴☶☲☶☲☲☷☳☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☵☰☲☵☷☲☳☲☳☴☴☲☷☷☲☴☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☶☰☲☲☱☳☴☴☲☷☰☲☷☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☵☰☲☵☷☲☳☲☳☴☴☲☷☷☲☴☱☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☶☰☲☲☱☳☴☴☲☷☰☲☷☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☲☶☲☰☷☳☴☶☲☳☰☲☱☶☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☱☷☲☱☳☳☴☵☲☲☶☲☰☴☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☷☲☱☰☲☶☱☳☴☵☲☳☳☲☷☵☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☶☲☶☰☲☲☱☳☴☴☲☷☰☲☷☳☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☲☲☲☱☴☳☵☰☲☶☰☲☲☰☳☴☵☲☰☵☲☵☴☳☴☶☲☵☵☲☴☳☳☴☵☲☷☱☲☶☳☳☴☷☲☵☵☲☱☱

一眼丁真，八卦密码

参考：https://blog.csdn.net/lkjlsj/article/details/103742129

exp:

# 八卦符号转八进制
def to8bArr(baguaStr):
   code = {'☰': '0',  # 乾
           '☱': '1',  # 兑
           '☲': '2',  # 离
           '☳': '3',  # 震
           '☴': '4',  # 巽
           '☵': '5',  # 坎
           '☶': '6',  # 艮
           '☷': '7',  # 坤
           }
   bArr = []
   temp = []
   for s in baguaStr:  # 把八卦符转为8进制数字
       temp.append(code[s])
   tempStr = ''
   for i in range(len(temp)):  # 数字3个一组 组合回八进制
       tempStr += temp[i]
       if i % 3 == 2:
           bArr.append('0o' + tempStr)
           tempStr = ''

# 8进制转文本
   nByte = b''
   for b in bArr:
       nByte += chr(int(b, base=8)).encode('raw_unicode_escape')
   print(bytes.decode(nByte))

if __name__ == '__main__':
   a = input("请输入：")
   to8bArr(a)

运行得到社会主义核心价值观

公正文明公正和谐公正平等文明友善法治和谐法治公正文明公正平等公正平等和谐爱国公正平等和谐和谐公正腪由和谐爱国和谐富嬺和谐爱国公正公正公正和
谐公正法治公正平等公正自由文明诚信和谐和谐文明公正平等公正公正和谐敬业和谐自由公正公正法治友善法治公正敬业法治友善平等公正民主和谐法治文明
诚信和谐和谐民主和谐爱国文明诚信和谐和谐民主和谐文明公正友善爱国和谐爱国和谐民主公正和谐公正平等

会发现存在个别错字，更改后得到：

公正文明公正和谐公正平等文明友善法治和谐法治公正文明公正平等公正平等和谐爱国公正平等和谐和谐公正自由和谐爱国和谐富强和谐爱国公正公正公正和谐公正法治公正平等公正自由文明诚信和谐和谐文明公正平等公正公正和谐敬业和谐自由公正公正法治友善法治公正敬业法治友善平等公正民主和谐法治文明诚信和谐和谐民主和谐爱国文明诚信和谐和谐民主和谐文明公正友善爱国和谐爱国和谐民主公正和谐公正平等

解码得到

bce-7bee8e3d808fcged-2ef94f}i{a7-18-12n81ce

随波逐流发现是W型栅栏密码：

分为5栏时，解密结果为：begin{eec8da87-ee32-11ed-8f8c-907841e2ffbc}

where is crazyman v1.0(OSINT)

题目：

这是一个OSINT题目

你能找到空白在哪里吗? 只需要提供地段名称即可.

可接受的格式有两种begin{{三位简体中文}}或者begin{{9位英文字母第一个需要大写}}

例如:begin{二七广场} 或者 begin{Erqisquare}

我的解答：

百度识图得到：

begin{秋叶原}

where is crazyman v2.0(OSINT)

题目：

这是一个OSINT题目

你能找到空白在哪里吗? 只需要提供景点名称即可.

可接受的格式有begin{{14位英文字母中间需要空格然后两个词首字母需要大写}}

例如:begin{Erqis Quare}

我的解答：

谷歌识图得到

begin{Boulevard World}

where is crazyman v3.0 (OSINT)

题目

crazyman与kdxcxs在午后悠闲的吃着三明治,你能找到这是在哪以及crazyman留下了什么秘密吗

我的解答：

猜测矿泉水就是在这家买的，根据瓶子上的文字谷歌地图搜索boudl apart hotel，手机下载Google map即可。得到：

YmVnaW57R29vZ2xlX21hcF9pc191c2VmdWxfYW5kX25vdF9mb3JnZXRfY29tbWVudH0=

base64解码

begin{Google_map_is_useful_and_not_forget_comment}