GDB로 쉘코드 생성하기를 공부하던 중에 .....

c언어 코드
[shell.c]
#include<stdio.h>
#include<unistd.h>
 
int main()
{
   char *name[2];
   name[0] = "/bin/sh"
   name[1] = 0;
   execve(name[0], name, NULL);
 
}
 
 
어셈블리 코드(GDB를 사용하여)
.main
0x8048198 <main>:          push  %ebp
0x8048199 <main+1>:        mov   %esp,%ebp
0x804819b <main+3>:        sub   $0x8,%esp
0x804819e <main+6>:        movl  $0x8071548,0xfffffff8(%ebp)
0x80481a5 <main+13>:       movl  $0x0,0xfffffffc(%ebp)
0x80481ac <main+20>:       push  0x0
0x80481ae <main+22>:       lea   0xfffffff8(%ebp),%eax
0x80481b1 <main+25>:       push  %eax
0x80481b2 <main+26>:       mov   0xfffffff8(%ebp),%eax
0x80481b5 <main+29>:       push  %eax
0x80481b6 <main+30>:       call  0x804d02c<execve>
0x80481bb <main+35>:       add   $0xc,%esp
0x80481be <main+38>:       leave
 
.execve
0x08048258 <execve+0>:    jmp   *0x8049508
0x0804825e <execve+6>:    push  $0x0
0x08048263 <execve+11>:   jmp   0x8048248 <_init+24>
End of assembler dump.