Open uuc110 opened 1 year ago
SecureFolderFS is designed to put the encryption keys in users' hands. In other words, there's no central entity to manage the encryption keys which would create distrust among the users. Your best bet in this situation would be to guess or brute-force the password.
SecureFolderFS is designed to put the encryption keys in users' hands. In other words, there's no central entity to manage the encryption keys which would create distrust among the users. Your best bet in this situation would be to guess or brute-force the password.
I do have some GPT custom created list of password which might be possibe combination? is there any way to try that on SecureFolderFS? like using bruteforce automation
There are probably UI tools available that'd help automate the copying and pasting process, though I'm not aware of any. However, if you're familiar with coding, this is the place where the encryption key is derived. (If the method .UnwrapKey()
throws, it means that the password was incorrect)
There are probably UI tools available that'd help automate the copying and pasting process, though I'm not aware of any. However, if you're familiar with coding, this is the place where the encryption key is derived. (If the method
.UnwrapKey()
throws, it means that the password was incorrect)
Oh that's totally great, hey do you think I can reverse engineer this? 😬like Going thought code and other process since after encrypting it give use c_encryptionKey, c_macKey, salt and this too hmacsha256mac, using this can I do this? or is it impossible?
and I asked GPT it said I need something nonce and tag?? does SecurefolderFS encryption follow that process ?
This is roughly the process that SFFS uses:
keystore = ReadDataFromFile("keystore.cfg");
kek = Argon2id.Derive(pass: password, salt: keystore.salt);
encKey = Rfc3394.Unwrap(key: kek, wrapped: keystore.c_encryptionKey);
macKey = Rfc3394.Unwrap(key: kek, wrapped: keystore.c_macKey);
Also, my friend has put together a simple console app that is a fork of this repo to help you with just that https://github.com/securefolderfs-community/SecureFolderFS/compare/master...taj-ny:SecureFolderFS:bruteforce
You can clone their fork and build the project :)
here is for your better understanding
Do you have .NET 7.0 runtime installed? Or alternatively, you can try clearing nuget cache or clear the file found in %appdata%\NuGet\NuGet.Config
Do you have .NET 7.0 runtime installed? Or alternatively, you can try clearing nuget cache or clear the file found in
%appdata%\NuGet\NuGet.Config
yea I have latest 7.0.4. though it wasn't installed, When I installed Jetbrain raider. I got 7.0.309 Version. and it wasn't detecting i guess. so I installed Manually 7.0.4 but still it was shoing same error.
and yea lemme try that.
yea I did. Nothing changed still same error, I asked chatGPT it says, "net7.0" is invalid way of writing framwork thing, can you check on your end by builing the brutforce fork repo
Did you clone recursively? Verify that folders inside the lib
folder are not empty. But if you can't find the problem, I can send you pre-built binaries if you want 🙂
Sure do that, Coz yea my lib
was empty. so I reclone the repo. But I'm still getting same issue.
this is my Dot net info
Can hou send me direct build release for brutforce? Please, seems I'm not able to do it
Sure! @uuc110
Thanks dude🙇🙏 I really appreciate your help. i gussed more than 500+ passwords still no reach. Seems I have to crack it, rather then guess it. by the way if there is a possible way to forgot password, by editing code or bypassing it. lemme know
as I said I have to crack it, can you tell me if I can know nonces ? it is require to decode it
I don't have any 'nonces' nor are there any backdoors to avoid the encryption
I don't have any 'nonces' nor are there any backdoors to avoid the encryption
Hey hi dude, I was trying to tinker with brutforcer, so was thinking does it support parallel Bruteforcing, or can i do something like that, like using rules and other stuff which we use in general for password cracking techniques
Description
I forgot my password and I don't know what is it
To Reproduce
just forgot the password
Evidence
No response
App Version
0.4.0.0
OS Version
Win 11 PRO
Diagnostic information
No response