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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
Windows °ü¸®ÀÚ ±ÇÇÑ È¹µæÀ» À§ÇÑ ½Ã½ºÅÛ ½ÇÇà ÆÄÀÏÀÇ DLL Hijacking Ãë¾àÁ¡ ºÐ¼® |
¿µ¹®Á¦¸ñ(English Title) |
Analysis of DLL Hijacking Vulnerability in System Executable Files for Administrator Privileges of Windows |
ÀúÀÚ(Author) |
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Jaegeon Bae
Seonghyeon Gong
Byoungjin Seok
Changhoon Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 26 NO. 01 PP. 0170 ~ 0173 (2019. 05) |
Çѱ۳»¿ë (Korean Abstract) |
Windows´Â UAC(User Account Control)¸¦ ÅëÇØ »ç¿ëÀÚÀÇ µ¿ÀǸ¦ ¾òÀº ÇÁ·Î¼¼½º¿¡°Ô¸¸ °ü¸®ÀÚ ±ÇÇÑÀ» ºÎ¿©ÇÑ´Ù. °ü¸®ÀÚ ±ÇÇÑÀ» ºÎ¿©¹ÞÀº ÇÁ·Î¼¼½º´Â ½Ã½ºÅÛ ÆÄÀÏ º¯°æ, ȯ°æ º¯¼ö º¯°æ µî Ç¥ÁØ ±ÇÇÑÀ» °¡Áø ÇÁ·Î¼¼½º°¡ ¼öÇàÇÏÁö ¸øÇÏ´Â ÀÛ¾÷À» ¼öÇàÇÒ ¼ö ÀÖ´Ù. ÀϺΠ¾Ç¼ºÄÚµåµéÀº »ç¿ëÀÚ µ¿ÀÇ ¾øÀÌ °ü¸®ÀÚ±ÇÇÑÀ» ȹµæÇϱâ À§ÇØ UAC Bypass ±â¹ýÀ» ÀÌ¿ëÇÑ´Ù. ±×·¯³ª UACMe¿¡ °ø°³µÈ 56°³ÀÇ UAC Bypass ±â¹ý Áß 20°³ÀÇ ±â¹ý¿¡ ´ëÇÑ º¸¾È ÆÐÄ¡°¡ ÇöÀç±îÁö ÀÌ·ç¾îÁöÁö ¾Ê°í ÀÖ´Ù. µû¶ó¼ º» ³í¹®¿¡¼´Â ÇöÀçWindows ½Ã½ºÅÛÀÇ UAC Bypass¿¡ ´ëÇÑ ¾ÈÀü¼º ¼öÁØÀ» ºÐ¼®Çϱâ À§ÇØ ½Ã½ºÅÛ µð·ºÅ͸® ³»ºÎ 82°³ÀÇ ÇÁ·Î±×·¥À» ´ë»óÀ¸·Î UAC Bypass°¡ °¡´ÉÇÑ DLL Hijacking Ãë¾àÁ¡À» ºÐ¼®ÇÑ´Ù. ¶ÇÇÑ UAC Bypass¿¡ ¾Ç¿ë °¡´ÉÇÑ 50°³ÀÇ ½Å±Ô Ãë¾àÁ¡À» ¹ß°ßÇÏ°í ¾Ç¿ë ½Ã³ª¸®¿À¿¡ µû¸¥ °ø°Ý°¡´É¼ºÀ» º¸ÀδÙ.
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