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Re: [exelist] MiCRoXoR - smallest xor decrypter?




Stefan Esser wrote:

Just wanted to say, that your small decrypters all fuck up under
Win2k cause SI=DI=0 on exec...

Great .. leave it to M$ to change the default behaviour of two
registers for the past many years .. *sigh* ..

Any other strange register values under W2k??

Regards, Joergen Ibsen / Jibz :)

Btw, for my silly MiCRoXoR you can replace

    mov     di, si            ; di = 0100h (assumes si = 0100h)
    pop     si                ; si = 0103h

with

    pop     si                ; si = 0103h
    mov     di, 0100h         ; di = 0100h

which is one byte larger, but should work ..

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