All pastes #968527 Raw Edit

Mine

public text v1 · immutable
·published 2008-04-03 02:35 UTC
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.globl main

main:
        sub $0x6, %esp

        // our signal handler
        // -----------------
        // pop %ebp
        // add $6, %esp
        // inc %eax
        // ret
        mov %esp, %ebx
        movb $0x5d, (%ebx)
        inc %ebx
        movb $0x83, (%ebx)
        inc %ebx
        movb $0xc4, (%ebx)
        inc %ebx
        movb $0x06, (%ebx)
        inc %ebx
        movb $0x40, (%ebx)
        inc %ebx
        movb $0xc3, (%ebx)

        // install signal handler
        mov %esp, %ecx
        xor %eax, %eax
        movb $48, %al
        xor %ebx, %ebx
        movb $11, %bl
        int $0x80

        // prepare vars for loop and save ebp for later ret
        mov %esp, %ebx
        xor %ecx, %ecx
        inc %ecx
        xor %eax, %eax
        sub $4, %esp
        push %ebp

        // loop until we raise a SIGSEGV
doit:
        cmp %cl, %al
        je exit
        inc %ebx
        mov (%ebx), %edx
        jmp doit

exit:
        xor %eax, %eax
        xor %ebx, %ebx
        inc %eax
        int $0x80