ROM Hack Super Smash Bros 3DS decryption.

[PabloMK7]

Hello everybody. I've created this thread for trying to decrypt SSB data. I'm not talking about decrypting the Romfs, I already did that. Inside Romfs there are 3 folders. One with the music other with the tutorial video, and the other with static.crr file. I've already managed to converrt the music (nus3bank) to IDSP and then, to wav. However, there is a 900MB file, apparently encrypted, called "dt". Also, there is a file called "ls" (encrypted too) and then, static.crs and a sarc file called cro.sarc


I really think that the crr, crs and cro.sarc files are for decrypting "dt" and "ls".



Any ideas here.

 

[SciresM]

I really think that the crr, crs and cro.sarc files are for decrypting "dt" and "ls".



Any ideas here.

crr, crs, cro.sarc have nothing to do with it.

ls describes how stuff is stored in dt.

ls = list

dt = data.

Anyway, it's not encrypted, just compressed.

https://github.com/comex/smash-stuff

 

[Relys]

sm4sh data tools by comex:
https://github.com/comex/smash-stuff

Sm4shCommand by Sammi Husky and dantarion: http://gbatemp.net/threads/release-sm4shcommand.378245

Sm4sh Documentation by dantarion: http://opensa.dantarion.com/wiki/Main_Page

Sm4sh Patch notes by dantarion: http://opensa.dantarion.com/s4/mastercore2/

 

[I pwned U!]

Does anyone know which commands to use for the smash-stuff?

The readme and GitHub page do not list them.

 

[Arras]

Does anyone know which commands to use for the smash-stuff?

The readme and GitHub page do not list them.

I think each py file just does something different. The one you want is probably dtls.py. Try running it in the same directory as dtfn and lsfn.

 

[Sliter]

oh smahs hacking , I can't wait when it get to the level we have on smashX/Brawl to craete stages and characters eheh

But for now .. that mean that an undub is possible ? O3O

 

[PabloMK7]

Wow, thanks..... It is repacking possible?

 

[Sliter]

Hello everybody. I've created this thread for trying to decrypt SSB data. I'm not talking about decrypting the Romfs, I already did that. Inside Romfs there are 3 folders. One with the music other with the tutorial video, and the other with static.crr file. I've already managed to converrt the music (nus3bank) to IDSP and then, to wav. However, there is a 900MB file, apparently encrypted, called "dt". Also, there is a file called "ls" (encrypted too) and then, static.crs and a sarc file called cro.sarc


I really think that the crr, crs and cro.sarc files are for decrypting "dt" and "ls".



Any ideas here.

How to do that ? o-o

crr, crs, cro.sarc have nothing to do with it.

ls describes how stuff is stored in dt.

ls = list

dt = data.

Anyway, it's not encrypted, just compressed.

https://github.com/comex/smash-stuff

sorry for being so noob but how to work with it ? I mean, what I have to do, to be able to use then and work with the files?

 

[xdarkmario]

do we have a way of Listening or editing the nus3bank sound files yet?

 

[Sliter]

do we have a way of Listening or editing the nus3bank sound files yet?

you can convert them to ibsp but I don't know how to make this to WAv or mp3 , if you know please tell me XD
https://www.facebook.com/l.php?u=ht...om/u/5306988/Downloads/UnNUS3.zip&h=uAQERqG21

 

[daniel26150]

And how we decompress those files "dt" and "lt"

 

[PabloMK7]

you can convert them to ibsp but I don't know how to make this to WAv or mp3 , if you know please tell me XD
https://www.facebook.com/l.php?u=https://dl.dropboxusercontent.com/u/5306988/Downloads/UnNUS3.zip&h=uAQERqG21

IDSP (not IBSP =P) is a gamecube audio format, VGMSTREAM can convert it to .wav
Also, extracting the ISBP fron the NUS3BANK is very simple with a hex editor.

 

[daniel26150]

Anyone knows the commands to unpack these files?

ls = list
dt = data

 

[LWares87]

Just to kindly ask, has anyone still got UnNUS3? As the old link doesn't work anymore.

Either that or has anyone got the file nus3bank.bms? which is used with QuickBMS.

 

[LWares87]

Update: someone on the HCS64 Forums was nice enough to kindly give me a link to download nus3bank.bms.

Happy Extracting!!!

 

[Sliter]

this is for the spunds? works with the voices or just the bgm?

 

[daniel26150]

Any progress???

 

[darklordrs]

All of it is on the Sm4shcommand thread. Basically, burn through all thirty pages of it immediately.

 

[Mr.ButtButt]

How do you listen to idsp files???

 

[nooby89]

Wow, thanks..... It is repacking possible?

Nope, but you can use other way to use the extract dt and ls (not HANS)