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Three-Year Anniversary Event Decryption Game
Date: 2019-9-22 A Jue Chatting Browsed: 1200 times Comments: 10
First of all, thank you to the friends who visited and participated, allowing the three-year anniversary event to end perfectly, sending out N+1 lucky bags.The three-year anniversary event provided two ways to obtain lucky bags, the first one left a strange link...
The game started the moment you clicked in. Link start!
After clicking, it jumps to Moe Sound Community 's article...
At first glance, there’s nothing special, but attentive friends will know it’s not that simple when they see the comments.
The comments express your thoughts and tell you the next step.
Friends who added the blogger may know that the image in the article is my avatar. Her name is Kirino Kousaka, 14 years old, a middle school student, outstanding in appearance, excellent in grades, and a versatile athlete... Of course, this has nothing to do with the topic.
Smart people will first think of image steganography, so just try whatever comes to mind. You can write your own algorithm to decrypt or solve it online.
Sure enough, you will get a Baidu enterprise disk address and a string of mysterious codes.
A clever mind will tell you to piece it together into a URL, https://eyun.baidu.com/s/3kWo9zan
After visiting, you will get an mp3 download link, just download it. Then listen...
Yes, that's right, it's the theme song of my little sister. After listening, turn it off and go to sleep. This is the end, goodbye!
Did you really listen to the end?
If you really listened to the end, you would find something unusual. Yes, this is not an ordinary audio file.
Use professional audio software (like Adobe Audition) to analyze it.
Open the spectrum frequency display, and you will find that things are indeed not that simple.
They actually hid the text in the spectrum. This is quite a talent.
Similarly, you will get a URL and a string of mysterious codes, piece them together to access. https://img.52ecy.cn/0072Vf1ply1g6s3uhuge0j30hs0hs3z8
You will arrive at the Fantasy Domain image hosting site, and there’s another image, still of Kirino, still in the same cute pose.
The Fantasy Domain image hosting site is based on Sina's image hosting, and the mysterious code at the back is exactly the same as Sina's image address. Decode it.
Decode the uploaded user's UID from the image address, for specific algorithms refer to: Who is the poster?
Finally, you will get: https://weibo.com/u/6456124939
You can clearly see the first tweet.
It is important to note that 【See Comments】 has been telling you since the beginning when digging the pit. Sometimes looking at comments is not a bad thing.
Timestamp, how to obtain it? And it's still 13 digits? This means it needs to be accurate to the millisecond, but the time on the webpage only goes to the minute, not even seconds.
It is indeed not displayed on the desktop webpage, but when you switch to the mobile webpage, you can find the creation time (created_at) of the tweet in the webpage source code.
This is really the end. Are you all having fun? If you didn't find it, it's definitely not my planning that is bad; it's just that your imagination isn't big enough.
The event planned for more than a month has finally ended perfectly! Let's celebrate! See you at the next three-year anniversary!
Netizen Comments:
wuxianucw 2 years ago (2019-11-08)
orz Anyway, I died at the image, this is indeed not a game for someone like me who plays with crayons.
@wuxianucw: [#aru_19]
Xia Xia 2 years ago (2019-10-12)
So did anyone solve it?
@Xia Xia: Of course someone... right? [#left_hmph]
Mr.Bean 2 years ago (2019-09-28)
[#aru_2] It also requires software.
@Mr.Bean: Isn't this normal operation? [#aru_5]
Yang Xiaojie 2 years ago (2019-09-22)
Negative review, all decryption tools should be convenient. If you remove the audio software in the middle, it would be better.
@Yang Xiaojie: Scared off by the Adobe suite. [#aru_35]
Jiu Ling Shao Zi 2 years ago (2019-09-22)
Hiding it so deep, is there really no one who solved it?
@Jiu Ling Shao Zi: How could that be? [#aru_15]