could you make a qr code that takes the 3ds to the website that crashes the system.
one thing i have noticed with the browser crash is if running sd software and the sd is taken out the system unfreezes.
Keys are probably bigger than that, and it has no way to find if it's accurate or not.would it be possible to use the password cracker "ighashgpu" which can crack a 8 digit password in less then a day to brute force keys for the 3ds.
If this is the case, doesn't that mean that we have to attack it at a point where it isn't in hypervisor like in the channels menu or the settings menu (like that one homebrew installer for the Wii)
ighashgpu is a Windows program.
1. These keys are incredibly complicated and bruteforcing them would take years
2. You expect a Windows exec to run on the 3DS? How the hell would we even get a Windows program on the 3DS anyways?
3. These keys aren't passwords in that sense. You can't input them into some magic system setting and it'll unlock the system, allowing hacks.
4. Read up on this please
5. And this too.
6. For example, if you replace letters with numbers, replacing A with 1, and so on, the "key" to decrypting the message would be to replace the numbers with letters. How the encryption works, is similar in the slightest, with the software being the message, and an unknown hex string as the "key"
Once you know the "key" you can decrypt the "message"
i already knew how cryptography works but my thought was to hash an encrypted file and use the hash in ighashgpu to calculate the key and you can use multiple gpus to cut down the time.
Did it myself, as I got MarioKart 7 from my wife for Christmas. (Isn't she sweet?)Can someone confirm Dead Or Alive streetpass still works when the cartridge is NOT inserted? Does it install some kind of channel?
I wouldn't be surprised if a hardware exploit is necessary to run unsigned code. Your Console ID idea made me think of the Xbox 360, since every one has it's own unique CPU key (required for running unsigned code). The only way this has been obtained is through hardware exploits (the KK shader hack only needed a flashed DVD drive, but it was patched years ago). Anyway, I'm rambling here. Basically, I think there should be more investigation of the 3DS's hardware. I bet you that will be the first way unsigned code is run.Did it myself, as I got MarioKart 7 from my wife for Christmas. (Isn't she sweet?)Can someone confirm Dead Or Alive streetpass still works when the cartridge is NOT inserted? Does it install some kind of channel?
Streetpass and/or Spotpass channels for games are installed on SD card as an invisible channel (Invisible as in not showing in the system menu). This means two things:From this I can only deduce EVERYTHING on the 3DS is run in somekind of Hypervisor, or Virtual mode (edit: to protect the console's internal memory, as part of big N's "no hacking" plan).
- 3DS mode Slot 1 games have full access to the SD card
- No software other than systemmenu is allowed to access the NAND
As of now, I think Hardware attacks would be the best method to get useful things and information. Unfortunately, I have no such hardware to "clip-on" the RAM, memory bus or ARM processors. Right now, I think we (or the more experienced ones among us) should either try to break the encryption, or get the console to run decrypted code regardless if it's singed or not. By the time we get the encryption, we'd probably have a way of fake-signing any code anyways, and I still believe each 3DS console has it's own PERSONAL certificate, probably based on ConsoleID.
I wouldn't be surprised if a hardware exploit is necessary to run unsigned code. Your Console ID idea made me think of the Xbox 360, since every one has it's own unique CPU key (required for running unsigned code). The only way this has been obtained is through hardware exploits (the KK shader hack only needed a flashed DVD drive, but it was patched years ago). Anyway, I'm rambling here. Basically, I think there should be more investigation of the 3DS's hardware. I bet you that will be the first way unsigned code is run.Did it myself, as I got MarioKart 7 from my wife for Christmas. (Isn't she sweet?)Can someone confirm Dead Or Alive streetpass still works when the cartridge is NOT inserted? Does it install some kind of channel?
Streetpass and/or Spotpass channels for games are installed on SD card as an invisible channel (Invisible as in not showing in the system menu). This means two things:From this I can only deduce EVERYTHING on the 3DS is run in somekind of Hypervisor, or Virtual mode (edit: to protect the console's internal memory, as part of big N's "no hacking" plan).
- 3DS mode Slot 1 games have full access to the SD card
- No software other than systemmenu is allowed to access the NAND
As of now, I think Hardware attacks would be the best method to get useful things and information. Unfortunately, I have no such hardware to "clip-on" the RAM, memory bus or ARM processors. Right now, I think we (or the more experienced ones among us) should either try to break the encryption, or get the console to run decrypted code regardless if it's singed or not. By the time we get the encryption, we'd probably have a way of fake-signing any code anyways, and I still believe each 3DS console has it's own PERSONAL certificate, probably based on ConsoleID.
why not try hacking the roms? or the encrypted files on the sd card that could be done on a pc2. You expect a Windows exec to run on the 3DS? How the hell would we even get a Windows program on the 3DS anyways?