Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)
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ÇѱÛÁ¦¸ñ(Korean Title) |
Á¤Àû, µ¿Àû ºÐ¼®¹æ¹ýÀ» °áÇÕÇÏ´Â ¹ÙÀ̳ʸ® ÄÚµå Ãë¾àÁ¡ ºÐ¼® ÇÁ·¹ÀÓ¿öÅ© |
¿µ¹®Á¦¸ñ(English Title) |
Binary Vulnerability Analysis Framework Combining Static and Dynamic Analyses |
ÀúÀÚ(Author) |
À̼®¼ö
¿À¿øÂù
¹Ú¼±³à
Á¶Àº¼±
¹éÀμº
Seoksu Lee
Wonchan Oh
Sunnyeo Park
Eun-Sun Cho
In Sung Baek
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¿ø¹®¼ö·Ïó(Citation) |
VOL 45 NO. 12 PP. 1217 ~ 1226 (2018. 12) |
Çѱ۳»¿ë (Korean Abstract) |
¹ÙÀ̳ʸ® ÄÚµåÀÇ Ãë¾àÁ¡À» ºÐ¼®ÇÏ´Â °ÍÀº ¼Ò½º ÄÚµå ºÐ¼®¿¡ ºñÇØ ÇÁ·Î±×·¥ ÀǹÌÁ¤º¸°¡ Àû¾î¼ ºÐ¼®ÀÌ »ó´ëÀûÀ¸·Î ¾î·Æ´Ù. µû¶ó¼ Àü¹® ºÐ¼®°¡°¡ ´Ù¾çÇÑ Æ¯Â¡À» °¡Áö´Â ¿©·¯ ºÐ¼® ±â¹ýÀ» Á¶ÇÕÇؼ »ç¿ëÇØ¾ß ÇÏ´Â °æ¿ì°¡ ¸¹´Ù. ÇÏÁö¸¸, ÀÌ·¯ÇÑ ºÐ¼® ±â¹ýµéÀº ¼öÇà ȯ°æ°ú ºÐ¼® °á°ú³ª ºÐ¼®¿¡ µå´Â ¿ä±¸ »çÇ×µéÀÌ °¢±â ´Ù¸£¹Ç·Î, °¢ µµ±¸¿¡ ´ëÇÑ Àü¹® Áö½ÄÀÌ ÀÖ´õ¶óµµ ¿©·¯ ºÐ¼® µµ±¸¸¦ Á¶ÇÕÇؼ »ç¿ëÇÏ´Â µ¥¿¡ ºÎ´ãÀÌ Á¸ÀçÇÑ´Ù. º» ³í¹®¿¡¼´Â ¹ÙÀ̳ʸ® ÄÚµåÀÇ ´Ù¾çÇÑ Æ¯Â¡À» °¡Áö´Â ºÐ¼® µµ±¸µéÀ» Á¶ÇÕÇÏ´Â ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¦½ÃÇÑ´Ù. Á¦¾ÈÇÏ´Â µµ±¸´Â ¼·Î ´Ù¸¥ ¼öÇà ȯ°æ µîÀÇ Â÷À̸¦ °¡Áö°Ô µÇ´Â Á¤ÀûºÐ¼®°ú µ¿Àû ºÐ¼®À» ÅëÇÕ ÇÏ´Â ÇÁ·¹ÀÓ¿öÅ©¸¦ ¸ñÇ¥·Î ÇÑ´Ù. º» ³í¹®¿¡¼´Â Á¦¾ÈÇÏ´Â ÇÁ·¹ÀÓ¿öÅ©¸¦ »ç¿ëÇÏ¿© IDA Pro¹× angr µîÀ» È°¿ëÇÑ ¿¹¸¦ ±¸ÃàÇÏ¿© »ç¿ë°¡´É¼ºÀ» º¸ÀÌ°í ¼öÇà ½Ã°£ Ãø¸é¿¡¼ °³¼±µÊÀ» º¸ÀδÙ.
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¿µ¹®³»¿ë (English Abstract) |
Binary program analyses are considered harder than source level analyses, due to the lack of semantic information. Thus, experts frequently combine multiple tools in analyzing binary programs. However, such analysis tools require different prerequisites like various formats of information to deliver based on various working environments, so that even qualified experts would have difficulties in integrating multiple analysis tools. This paper proposes a framework to allow the combination of different analysis tools with various characteristics. The proposed framework aims to integrate a static anlysis and a dynamic analysis which might need different execution environments and other prerequisites. We have also provided prototypes built with realworld tools including IDA Pro and angr, based on the proposed framework, so as to demonstrate its feasibility and performance improvement.
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Å°¿öµå(Keyword) |
¹ÙÀ̳ʸ® ÄÚµå ºÐ¼®
Ãë¾àÁ¡ ºÐ¼®
Á¤Àû ºÐ¼®
µ¿Àû ºÐ¼®
ÅëÇÕ ºÐ¼®
binary code analyses
vulnerability analyses
static analyses
dynamic analyses
combined analys
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