real check in

MJSWO2LOPNLUKTCDJ5GWKX3UN5PUEM2HNFXEGVCGL4ZDAMRUL5EDAUDFL5MU6VK7O5UUYMK>7GEYWWZK7NE3X2===
签到直接base32

Tupper

读取所有txt文件内容

# @description: find
# @time:2023/2/1
# @author:K1t0

str1="d:/tupper/"
res=""
for i in range(0,676,4):
    payload=str1+str(i)+".txt"
    with open(payload,"r") as file:
        info=file.read()
        res+=info

with open("d:/1.txt","w") as  file2:
    file2.write(res)

得到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
base64解码
14278193432728026049298574575557534321062349352543562656766469704092874688354679371212444382298821342093450398907096976002458807598535735172126657504131171684907173086659505143920300085808809647256790384378553780282894239751898620041143383317064727136903634770936398518547900512548419486364915399253941245911205262493591158497708219126453587456637302888701303382210748629800081821684283187368543601559778431735006794761542413006621219207322808449232050578852431361678745355776921132352419931907838205001184
根据题目提示tupper公式（塔珀自指公式）
直接
在线网站画图

where is crazyman v1.0

没想到这么简单直接百度识图秋叶原

where is crazyman v2.0

怎么说呢….. 先用google 识别一下找找相似
emm…我只能说相似的船好多…..最后注意到了一个长长的蓝色建筑发现了一段视频极其相似
https://arabsstock.com/en/videos/clip-162878-spending-enjoyable-time-getting-know-civilizations-entertainment 沙特利雅得但是不知道是那个景区
根据关键字利雅得人工湖
找到https://www.prnasia.com/story/379217-1.shtml Boulevard World

where is crazyman v3.0

提示:

1.flag和地址没有直接关系请不要提交地址也不在所给图片里不存在任何形式隐写请使用OSINT工具和相关的方法找到flag
2.先找到地址再拿到flag 秘密指得是隐藏的flag
3.如果需要确定地址请找crazyman
4.星巴克和酒店很近步行不到5min

怎么说呢
从矿泉水中得到BOUDL APART HOTEL 同时得到是星巴克
地图上搜酒店一个一个找看看哪个酒店附近五分钟是星巴克
最后得到

找到附近的星巴克
看最新的评论 YmVnaW57R29vZ2xlX21hcF9pc191c2VmdWxfYW5kX25vdF9mb3JnZXRfY29tbWVudH0=
解码

devil’s word

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

没做出来…. 看到魔鬼的语言没想到是温州话
leng:0
i:1
lia:2
sa:3
sii:4
ng:5
leu:6
cai:7
bo:8
jau:9
其中字母对应数字加上中间穿插的字母组成十六进制626567696e7b7930755f6b6e30775f77336e7a686f755f6469346c6563747d
最后转字符串