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Vieux 21/02/2005, 21h54   #17 (permalink)
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J'ai la flemme de traduire:

>>> The final talking and teasing :
And now a few words to the Mentalcube crew (and those who are interested in
some techstuff ) :
At first, we "bow down" infront of you ! You did a well job, either by finding
out all the neccessary steps and ofcourse for all the implemented crypting and
obfuscating on both sides , GC and the drive 8] . Creating a loader by patching
running code inside the drive, which then loads another loader to 0x8226 which
finally loads the patchcode to 0x8502 by offsetting bytes inside the firmware
is really a nice idea for obfuscation. And ofcourse you used the side-effect
that the commands of the drive are bitwise interpreted, so you could easily
hide them by putting alot of trash inside and around them. Even the idea to
hide the two unlock commands by a backward-turned value - statemachine was
pretty genious . Oh, and did you find out the Break 0 register functionality
to patch the firmware on your own, or did you just read the right passage
within the CPUs' manual ;-) ?
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