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ÀÎÅͳÝÁøÈï¿ø¿¡¼­ ¿ö³ÊÅ©¸³ÅÍ(WannaCryptor), ÀÏ¸í ¿ö³ÊÅ©¶óÀÌ(WannaCry)¿¡ ´ëÇÑ ¿¹¹æ ¿ä·ÉÀ» ¹èÆ÷Çß½À´Ï´Ù.
PC¸¦ ºÎÆÃÇϱâ Àü¿¡ ÀÎÅÍ³Ý ¼±À» »Ì°í, ÆÄÀÏ°øÀ¯¸¦ ÇØÁ¦ÇÏ´Â µî ¿©·¯ ´Ü°è¸¦ °ÅÄ£ ÈÄ º¸¾ÈÆÐÄ¡ÇÒ °ÍÀ» ¿ä±¸ÇÕ´Ï´Ù.
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ÀÎÅͳÝÁøÈï¿ø ÆÐÄ¡°úÁ¤À» µû¸¦ ÇÊ¿ä¾øÀÌ °ð¹Ù·Î Microsoft Windows ÃֽŠº¸¾È ÆÐÄ¡ÇϽñ⸦ ¹Ù¶ø´Ï´Ù.

1. OSº° ·£¼¶¿þ¾î º¸¾ÈÆÐÄ¡

Windows 7
x86(32ºñÆ®) http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.1-kb4012212-x86_6bb04d3971bb58ae4bac44219e7169812914df3f.msu
x64(64ºñÆ®) http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.1-kb4012212-x64_2decefaa02e2058dcd965702509a992d8c4e92b3.msu

Windows 8, 8.1
x86(32ºñÆ®) http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/02/windows8.1-kb4012213-x86_e118939b397bc983971c88d9c9ecc8cbec471b05.msu
x64(64ºñÆ®) http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/02/windows8.1-kb4012213-x64_5b24b9ca5a123a844ed793e0f2be974148520349.msu

Windows 10
x86(32ºñÆ®) http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows10.0-kb4016871-x86_5901409e58d1c6c9440e420d99c42b08f227356e.msu
x64(64ºñÆ®) http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows10.0-kb4016871-x64_27dfce9dbd92670711822de2f5f5ce0151551b7d.msu

Windows ºñ½ºÅ¸
x86(32ºñÆ®) http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu
x64(64ºñÆ®) http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu

Windows XP
SP3¿ë http://download.windowsupdate.com/d/csa/csa/secu/2017/02/windowsxp-kb4012598-x86-custom-kor_b2a6516e2fd541c75ebb4bcaeb15e91846ac90c5.exe

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2. ÆÄÀÏ °øÀ¯ ±â´É ÇØÁ¦ - ¹æÈ­º® ¼³Á¤

Window ¹æÈ­º®¿¡¼­ SMB¿¡ »ç¿ëµÇ´Â Æ÷Æ® Â÷´Ü

1) Á¦¾îÆÇ -> ½Ã½ºÅÛ ¹× º¸¾È
2) Windows ¹æÈ­º® -> °í±Þ ¼³Á¤
3) Àιٿîµå ±ÔÄ¢ -> »õ±ÔÄ¢ -> Æ÷Æ® -> ´ÙÀ½
4) TCP -> ƯÁ¤ ·ÎÄà Æ÷Æ® -> 139,445 -> ´ÙÀ½
5) ¿¬°á Â÷´Ü -> ´ÙÀ½
6) µµ¸ÞÀÎ, °³ÀÎ, °ø¿ë üũ È®ÀÎ -> ´ÙÀ½
7) À̸§ ¼³Á¤ -> ¸¶Ä§

[KISA Blog ¿ø¹® º¸±â]

ÀÛ¼ºÀÏ2017.05.15

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