Hacking NSMBUhax - Coming Soon™!

[xtheman]

But you need to do something in the menu to trigger the exploit, right?

You load a video. that triggers the hack

 

[Informix23]

I want to test but I have unlinked nands and I installed the game in rednand I think it won't work in sysnan

I have US version

 

[AboodXD]

We're facing some technical issues as we need to mess a bit with the addresses to make the exploit work correctly... XD

It's more like porting stagefright exploit from 5.5.1 to 5.3.2, if anyone's willing to help, come.

 

[peteruk]

AboodXD.. really looking forward to the finished exploit, this is exactly what a lot of us that don't wish to use rednand/iosu (at this time) have been waiting for

 

[Columbo2811]

AboodXD.. really looking forward to the finished exploit, this is exactly what a lot of us that don't wish to use rednand/iosu (at this time) have been waiting for

I second this. Been waiting for an offline homebrew launcher for ages. Good luck @AboodXD hope this can work.

 

[Cylent1]

This will only benefit the ones who are too afraid to take their system online correct?

 

[jaykureno]

This will only benefit the ones who are too afraid to take their system online correct?

We are looking into ways this could be used to get on boot code exec

 

[AboodXD]

This will benefit everyone who doesn't have internet access.

 

[xtheman]

This will only benefit the ones who are too afraid to take their system online correct?

This benefits people who use tubehax and it goes down, people who don't have internet by taking a trip, and people who want offline.

 

[joacosur15]

Maybe this can be used for coldboothax, editing the xml to boot in nsmbu

 

[jaykureno]

Maybe this can be used for coldboothax, editing the xml to boot in nsmbu

We are looking into a way to use it for that.

 

[NandoLawson]

Maybe this can be used for coldboothax, editing the xml to boot in nsmbu

Yea, but that is not as perfect as Haxchi. Haxchi boots automatically, while you need to open up a video to trigger the exploit here.

 

[AboodXD]

Freaking are you that lazy?

BTW, MK8 uses the same entrypoint and it's smaller, so... KartHax confirmed? XD

 

[jaykureno]

^^ We wont make a new thread for now but yea, KartHax is where we are focused right now

 

[AboodXD]

Smash also has the same entrypoint, so do Pokken Tournament and Pikmin 3 IIRC.

All those games (except NSMBU+NSLU) won't be playable after installing the exploit, but since NSMBU+NSLU is 13.6GB...

We're making the best decision for the community, use the exploit on sysNAND, play MK8 on redNAND.

 

[joacosur15]

It work? Because you are trying to port a webkit exploit to a game without that . . Or maybe i'm totally wrong.

 

[Azel]

this will work in DKCRTF too.

Basically we just need to find the smallest game with the earliest .mp4 played upon booting up.

--------------------- MERGED ---------------------------

We're facing some technical issues as we need to mess a bit with the addresses to make the exploit work correctly... XD

It's more like porting stagefright exploit from 5.5.1 to 5.3.2, if anyone's willing to help, come.

Will you manage that on your own, kid ? good, luck, because so far you've just been swapping files around. Stop comparing this to Smea's work for which you don't even understand the complexity.

 

[xtheman]

Instead of worrying about file size we make dummy 1 mb .mp4 for all of the other videos. Not like anyone used them.

 

[AboodXD]

It work? Because you are trying to port a webkit exploit to a game without that . . Or maybe i'm totally wrong.

Yes and no, it's not a webkit exploit, as you can see here:

This was designed for the Internet Browser, but this could be used with anything requesting MP4s over plaintext HTTP in theory(titles which use mvplayer.rpl), if one would update the payload heap addr/etc used in the source.

If payload-loading would be implemented in wiiuhaxx_common itself at some point, then the payload-heap-addr mentioned here wouldn't be needed/matter anymore.

We're porting that exploit to MK8, which is kinda beyond us so we would need help.

this will work in DKCRTF too.

Basically we just need to find the smallest game with the earliest .mp4 played upon booting up.

And uses mvplayer.rpl. (NSMBU + NSLU doesn't?!)
So KartHax is the new thing, probably.

 

[VinsCool]

I'm not to sure if I follow. You got Haxchi ported to NSMBU or it's totally unrelated?