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Category: OSINT - Points: 500 (at the beginning) then 440 (at the end) - Difficulty: Easy - Solves: 46 Description:
Infos:
A .jpg file is provided (img.jpg)
Solution: To solve this challenge you need to analyse all details in the image.
We can see differents details : Post-It (x3), Seed Phrase Card, Websites...
-> Post-It n°1 (left) : Binance [email protected] Password01
I try to connect on this Google account, but the password is incorrect. And searches infos here. I didn't insist on this track.
-> Post-It n°2 (top right) : CTFd admin ThisIsAVerySecurePassword
I try to connect on the CTF platform and on CTFd but obviously these creds didn't work.
-> Post-It n°3 (bottom right) : TODO : - Acheter du BTC - Acheter du DegenAPE - Devenir riche - Préparer la page d'accueil du CTF
Nothing is really usable here...
-> Seed Phrase Card (bottom left) : minor casino able rare pretty stuff token embrace awake good infant crack news mix edge style this is not my private key sorry dude
I try to connect with the seed phrase on Binance, but she is incorrect. It's true that the image isn't very clear...
-> Webpages : Binance / TradingView / DigitalOcean / GitHub / dvCTF
I search all website but I don't find anything...
After reviewing the image, I see that the dvCTF URL is strange : https://ctfd.davincicode.fr/_. So I go to the website and if you analyze the source code, you can see that the flag is on the bottom page, but the css color the text to white.

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