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   ftz level4 ¹®Á¦¿¡¼­ ¤Ð¤Ð

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=21405 [º¹»ç]


"backdoor" 7L, 64C ÀúÀå Çß½À´Ï´Ù
E137: Viminfo ÆÄÀÏÀÇ ¾²±â ±ÇÇÑÀÌ ¾ø½À´Ï´Ù: /home/level4/.viminfo
[level4@ftz tmp]$ ls -al
ÇÕ°è 12
drwxrwxr-x    2 root     level4       4096  7¿ù 25 12:16 .
drwxr-xr-x    4 root     level4       4096  5¿ù  7  2002 ..
-rw-rw-r--    1 level4   level4         64  7¿ù 25 12:16 backdoor
[level4@ftz tmp]$ gcc -o backdoor backdoor.c
gcc: backdoor.c: ±×·± ÆÄÀÏÀ̳ª µð·ºÅ丮°¡ ¾øÀ½
gcc: no input files
[level4@ftz tmp]$ finger @localhost
[level4@ftz tmp]$

ÀÌ·¸°Ô ³ª¿À´Â´ë ¿Ö finger°¡ ¾ÈµÅ´Â°ÅÁÒ?¤Ð¤Ð

  Hit : 8711     Date : 2011/07/31 11:36



    
ÂÞ¿ì¾ß ¾Æ¾Æ vi »ç¿ë½Ç¼ö ¤Ð¤Ð ÀÌÁ¦µÌ´ç 2011/07/31