Recent content by wiiupoo

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    Hacking Donkey Kong Country Returns - Controls Hack

    I know this is an old game, but I’d like to revive this topic. Button 1 is walk/run Button 2 is jump/grab Shake is roll From reading I saw that @crediar remapped shake -> button B while that is more precise than this stake bullshit, I am wondering if the following is possible Button 1...
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    Hardware wiiu tablet has 33ms of lag instead of 16ms compared to crt reference

    For the longest time I heard that the wiiu tablet has roughly 16ms lag compared to a crt reference. I just performed my own testing and counted 33ms. Results: Browser timer recorded at 240 fps (1 frame = 4.16ms) Browser timer updated every 8 frames (browser speed 30fps) Tablet image updated...
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    Hacking A cryptographic vulnerability in WFS (Wii U File System)

    It's not terribly complicated if you work through a small example by hand (backwards & forwards). You don't need a book, a single page will suffice. Its just a combination of bitwise operations (mainly XOR), bit substitutions, and bit shifting. Lets take a look at the XOR operation, its the...
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    Hacking WFS USB Block Injector

    No it doesn't transfer the seeprom. It formats the console (increment seeprom key), redownloads content and transfers save game data from the old console which stored on a flash card. It will encrypt this save game data as it is reading it from flash card. I was thinking to do a system...
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    Hacking WFS USB Block Injector

    Actually, more interesting would be to check out how the wiiu "system transfer" works. The "source" console formats an SD card meant for the "dest" console. While it doesn't transfer content hax, the save game exploits look to be fairgame. The payloads within the save games will then be...
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    Hacking WFS USB Block Injector

    and we are fucked, damn hex LOL. ~4trillion years for ~12 bytes if we knew NGID
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    Hacking WFS USB Block Injector

    If it is possible to derive the 4byte NGID, since it possbily is related to the serial or maybe the wiiu leaks it through network packets, bruteforcing the other 6bytes wouldn't be too farfetched. 2^48 combinations = 281 trillion = ~5 days to bruteforce the remaining 6 bytes since plain-text...
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    Hacking wfsdump - PC util for dumping WFS devices (WiiU File System)

    Been there, done that! In addition, after getting an more solid idea on how something works, I have a bug in my code where I implement modifications to the reversed software and the changes end up not applying properly. At this point, instead of doubting my code, I spend more time...
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    Hacking wfsdump - PC util for dumping WFS devices (WiiU File System)

    EyeKey, what the hell. Do you even sleep? How did you get so much done in a week?!? Please tell me you have been working on this for quite some time and just recently uploaded the project. Is it that your code just ALWAYS compiles and then proceeds to work without bugs. Do you have lots...
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    Hacking Feel like haxchi could still be installed on 5.5.2 if you have otp and seeprom

    I believe the seeprom USB seed increments by one on every USB drive format setup. Depending on the time passed since the seeprom dump and the ammount of new formats then you may also want to brute force it by increment by one a few times.
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    Hacking [Idea] Possible Upcoming haxchi installation exploit (testers needed)

    Is it the same as what I came up with here. https://gbatemp.net/threads/feel-like-haxchi-could-still-be-installed-on-5-5-2-if-you-have-otp-and-seeprom.478207/ 5.5.2 consoles would need OTP and SEEPROM dumps, so its not really an entryway that everyone is able to do.
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    Hacking Feel like haxchi could still be installed on 5.5.2 if you have otp and seeprom

    Well in that case you would be able to skip the other wiiu. No really knows yet without trying as how the file syste will handle it.
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    Hacking Feel like haxchi could still be installed on 5.5.2 if you have otp and seeprom

    Well demonik and nwplayer already did encryption/decryption of the USB drive successfully but they were not able to figure out the wiiu file system. That means we cannot yet modify it directly without using system calls.
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    Hacking Feel like haxchi could still be installed on 5.5.2 if you have otp and seeprom

    If someone has seeprom and otp dumps from previous exploits I feel like an entrypoint is still available. 1) buy exploitable VC title 2) copy to USB 3) decrypt USB 4) encrypt USB with different otp/seeprom for use with other console on 5.5.1 5) exploit VC title 6) decrypt USB 7) encrypt...
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    Hacking Incoming Wii U update 5.5.2

    RIP anyone who updated. Doubt there will be more exploits, the HB scene is dead. No one even wanted to port any emulators. Why look for another exploit? Only real thing was piracy = meh.
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