Win10-Initial-Setup-Script VS CyberChef

Most setup scripts for W10 should work for W11, like this one https://github.com/Disassembler0/Win10-Initial-Setup-Script. I would read through it and customize it. Outside of that, run through the Privacy section under Windows settings and make sure everything is off

this one was amazing https://github.com/Disassembler0/Win10-Initial-Setup-Script

Right on - while not a direct replacement (and being archived) the following was something I used to "de-bloat" Windows for some time. https://github.com/Disassembler0/Win10-Initial-Setup-Script

Then we take the encrypted text and use CyberChef to decrypt it.

Let's go to CyberChef and insert our pieces of evidence.

A parameter was changed from '2AMBCgIQBg' to 'CgIIAdgDAQ%3D%3D' which is just the correct base64 encoding they should have been using the entire time.

I don't think this was a hostile action by Google, I think someone just added better input validation for security reasons and it accidently broke the bad requests they were sending.

https://gchq.github.io/CyberChef/#recipe=URL_Decode()From_Ba...

❗This is indeed the flag, but the text is encrypted with Base64. Usually, the presence of padding character "=" indicates that's Base64 type of encoding (but that's only one of the hints). To decrypt it, we can use CyberChef. Copy-paste the text and we either:

It uses a combination of magic bytes (like the `file` command), entropy analysis and character frequency detection to determine whether an output is likely to be of interest to the user.

The file type mechanism is written here[0]. There's a list of all signatures we detect here[1].

[0] https://github.com/gchq/CyberChef/blob/master/src/core/lib/F...

I think this can be deciphered using CyberChef...