{"id":476393,"date":"2023-08-09T07:28:31","date_gmt":"2023-08-09T07:28:31","guid":{"rendered":""},"modified":"2023-12-22T07:01:07","modified_gmt":"2023-12-22T07:01:07","slug":"conficker","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/conficker\/","title":{"rendered":"\ucee8\ud53c\ucee4"},"content":{"rendered":"<p>Downup, Downadup \ub610\ub294 Kido\ub77c\uace0\ub3c4 \uc54c\ub824\uc9c4 Conficker\ub294 2008\ub144 \ud6c4\ubc18\uc5d0 \ub4f1\uc7a5\ud55c \uc545\uba85 \ub192\uc740 \ucef4\ud4e8\ud130 \uc6dc\uc785\ub2c8\ub2e4. \uc774 \uc545\uc131 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 Microsoft Windows \uc6b4\uc601 \uccb4\uc81c\uc758 \ucde8\uc57d\uc810\uc744 \uc545\uc6a9\ud558\uc5ec \ucef4\ud4e8\ud130 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \ube60\ub974\uac8c \ud655\uc0b0\ub418\uace0 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uc2ec\uac01\ud55c \ud53c\ud574\ub97c \uc785\ud799\ub2c8\ub2e4. Conficker \uc6dc\uc740 \uc545\uc758\uc801\uc778 \ud589\uc704\uc790\uac00 \uc81c\uc5b4\ud558\ub294 \uac10\uc5fc\ub41c \ucef4\ud4e8\ud130 \ub124\ud2b8\uc6cc\ud06c\uc778 \ubd07\ub137\uc744 \uc0dd\uc131\ud558\uc5ec DDoS \uacf5\uaca9 \uc2e4\ud589, \ubbfc\uac10\ud55c \uc815\ubcf4 \ub3c4\uc6a9, \uc2a4\ud338 \ubc30\ud3ec \ub4f1 \ub2e4\uc591\ud55c \ubd88\ubc95 \ud65c\ub3d9\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>Conficker\uc758 \uae30\uc6d0\uacfc \ucd5c\ucd08 \uc5b8\uae09\uc758 \uc5ed\uc0ac<\/h2>\n<p>Conficker\uc758 \uae30\uc6d0\uc740 \ubcf4\uc548 \uc5f0\uad6c\uc6d0\uc774 \ucc98\uc74c \ubc1c\uacac\ud55c 2008\ub144 11\uc6d4\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \uae09\uc18d\ud55c \uc804\ud30c\uc640 \ucf54\ub4dc\uc758 \ubcf5\uc7a1\uc131\uc73c\ub85c \uc778\ud574 \ube60\ub974\uac8c \uc8fc\ubaa9\uc744 \ubc1b\uc558\uace0 \uadfc\uc808\ud558\uae30\uac00 \uc5b4\ub824\uc6e0\uc2b5\ub2c8\ub2e4. \uc6dc\uc758 \uc8fc\uc694 \ub300\uc0c1\uc740 Windows \uc6b4\uc601 \uccb4\uc81c, \ud2b9\ud788 \ub2f9\uc2dc \uc720\ud589\ud588\ub358 Windows XP \ubc0f Windows Server 2003\uc744 \uc2e4\ud589\ud558\ub294 \ucef4\ud4e8\ud130\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>Conficker\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\uc785\ub2c8\ub2e4. Conficker \uc8fc\uc81c \ud655\uc7a5.<\/h2>\n<p>Conficker\ub294 \ucef4\ud4e8\ud130\ub97c \ud655\uc0b0\uc2dc\ud0a4\uace0 \uac10\uc5fc\uc2dc\ud0a4\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uadf8 \uc804\ud30c\ub294 \uc8fc\ub85c Windows \uc2dc\uc2a4\ud15c\uc758 \uc54c\ub824\uc9c4 \ucde8\uc57d\uc810\uc744 \uc545\uc6a9\ud558\ub294 \ub370 \uc758\uc874\ud569\ub2c8\ub2e4. \uc6dc\uc758 \uc8fc\uc694 \ubc30\ud3ec \ubc29\ubc95\uc5d0\ub294 \ucde8\uc57d\ud55c \uad00\ub9ac\uc790 \uc554\ud638, \ub124\ud2b8\uc6cc\ud06c \uacf5\uc720, USB \ub4dc\ub77c\uc774\ube0c\uc640 \uac19\uc740 \uc774\ub3d9\uc2dd \uc800\uc7a5 \uc7a5\uce58\ub97c \uc774\uc6a9\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774 \uc6dc\uc740 \uc774\uba54\uc77c \ucca8\ubd80 \ud30c\uc77c\uacfc \uc545\uc131 \uc6f9\uc0ac\uc774\ud2b8\ub97c \ud1b5\ud574\uc11c\ub3c4 \ud655\uc0b0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Conficker\uac00 \uc2dc\uc2a4\ud15c\uc744 \uac10\uc5fc\uc2dc\ud0a4\uba74 \ubcf4\uc548 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \ube44\ud65c\uc131\ud654\ud558\uace0 \ubcf4\uc548 \uad00\ub828 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\ub97c \uc81c\ud55c\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uac70\ub098 \ubcf4\uc548 \ud328\uce58\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uae30 \uc5b4\ub835\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \ud0d0\uc9c0\ub97c \ud68c\ud53c\ud558\uace0 \uba85\ub839 \ubc0f \uc81c\uc5b4 \uc11c\ubc84\uc640\uc758 \ud1b5\uc2e0\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uace0\uae09 \uc554\ud638\ud654 \ubc0f \ud1b5\uc2e0 \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2>Conficker\uc758 \ub0b4\ubd80 \uad6c\uc870. Conficker\uc758 \uc791\ub3d9 \ubc29\uc2dd.<\/h2>\n<p>Conficker \uc6dc\uc740 \uac10\uc5fc\ub41c \uc2dc\uc2a4\ud15c\uc744 \uc190\uc0c1\uc2dc\ud0a4\uace0 \uc81c\uc5b4\ud558\uae30 \uc704\ud574 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \uc5ec\ub7ec \uad6c\uc131 \uc694\uc18c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li><strong>\uc804\ud30c \ubaa8\ub4c8:<\/strong> \uc774 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uba74 Conficker\ub294 Windows \uc2dc\uc2a4\ud15c\uc758 \ucde8\uc57d\uc131\uc744 \uc545\uc6a9\ud558\uace0 \ub3d9\uc77c\ud55c \ub124\ud2b8\uc6cc\ud06c\uc758 \ub2e4\ub978 \ucde8\uc57d\ud55c \ucef4\ud4e8\ud130\ub85c \ud655\uc0b0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc790\ub3d9 \uc2e4\ud589 \uad6c\uc131 \uc694\uc18c:<\/strong> Conficker\ub294 USB \ub4dc\ub77c\uc774\ube0c\uc640 \uac19\uc740 \uc774\ub3d9\uc2dd \uc800\uc7a5 \uc7a5\uce58\uc5d0 \uc545\uc131 autorun.inf \ud30c\uc77c\uc744 \uc0dd\uc131\ud558\uc5ec \uac10\uc5fc\ub41c \uc7a5\uce58\uac00 \uc5f0\uacb0\ub420 \ub54c \ub2e4\ub978 \ucef4\ud4e8\ud130\ub85c \ud655\uc0b0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub3c4\uba54\uc778 \uc0dd\uc131 \uc54c\uace0\ub9ac\uc998(DGA):<\/strong> \ud0d0\uc9c0 \ubc0f \uac8c\uc2dc \uc911\ub2e8\uc744 \ud53c\ud558\uae30 \uc704\ud574 Conficker\ub294 \uc815\uad50\ud55c DGA\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub9e4\uc77c \uc218\ub9ce\uc740 \uc7a0\uc7ac\uc801\uc778 \uba85\ub839 \ubc0f \uc81c\uc5b4(C&amp;C) \ub3c4\uba54\uc778 \uc774\ub984\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. C&amp;C \uc11c\ubc84\uc640 \ud1b5\uc2e0\ud558\uae30 \uc704\ud574 \uc774\ub7ec\ud55c \ub3c4\uba54\uc778 \uc911 \ud558\ub098\ub97c \ubb34\uc791\uc704\ub85c \uc120\ud0dd\ud558\ubbc0\ub85c \uc6dc\uc758 \uc778\ud504\ub77c\ub97c \ucd94\uc801\ud558\uace0 \uc885\ub8cc\ud558\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uba85\ub839 \ubc0f \uc81c\uc5b4(C&amp;C) \ud1b5\uc2e0:<\/strong> \uc6dc\uc740 HTTP \ubc0f P2P \ud1b5\uc2e0 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6b4\uc601\uc790\ub85c\ubd80\ud130 \uc9c0\uce68\uc744 \ubc1b\uace0 \ud574\ub2f9 \uad6c\uc131 \uc694\uc18c\ub97c \uc5c5\ub370\uc774\ud2b8\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc720\ud6a8 \ud0d1\uc7ac\ub7c9:<\/strong> Conficker\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \ubd07\ub137\uc744 \uc0dd\uc131\ud558\ub294 \uac83\uc774\uc9c0\ub9cc \uac10\uc5fc\ub41c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc2a4\ud30c\uc774\uc6e8\uc5b4, \ud0a4\ub85c\uac70 \ub610\ub294 \ub79c\uc12c\uc6e8\uc5b4\uc640 \uac19\uc740 \ucd94\uac00 \uc545\uc131 \ud398\uc774\ub85c\ub4dc\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uace0 \uc2e4\ud589\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2>Conficker\uc758 \uc8fc\uc694 \uae30\ub2a5 \ubd84\uc11d.<\/h2>\n<p>Conficker\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \ub9e4\uc6b0 \uc9c0\uc18d\uc801\uc774\uace0 \uc801\uc751\ub825\uc774 \ub6f0\uc5b4\ub09c \uc704\ud611\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc2e0\uc18d\ud55c \uc804\ud30c:<\/strong> \ub124\ud2b8\uc6cc\ud06c \uacf5\uc720 \ubc0f \uc774\ub3d9\uc2dd \uc800\uc7a5 \uc7a5\uce58\ub97c \ud1b5\ud574 \ube60\ub974\uac8c \ud655\uc0b0\ub418\ub294 Conficker\uc758 \ub2a5\ub825\uc744 \ud1b5\ud574 \uc9e7\uc740 \uae30\uac04 \ub0b4\uc5d0 \uc218\ub9ce\uc740 \uc2dc\uc2a4\ud15c\uc744 \uac10\uc5fc\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2a4\ud154\uc2a4 \uae30\uc220:<\/strong> \uc774 \uc6dc\uc740 \ubcf4\uc548 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc0f \ubcf4\uc548 \ubd84\uc11d\uac00\uc758 \ud0d0\uc9c0\ub97c \ud68c\ud53c\ud558\uae30 \uc704\ud574 \ub2e4\ud615\uc131 \uc554\ud638\ud654 \ubc0f \uc815\uad50\ud55c DGA\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uac15\ub825\ud55c \uba85\ub839 \ubc0f \uc81c\uc5b4:<\/strong> Conficker\uc758 P2P \ud1b5\uc2e0 \ubc0f DGA \uae30\ubc18 C&amp;C \uc778\ud504\ub77c\ub294 \uc911\ub2e8\uc5d0 \ub300\ud55c \ud0c4\ub825\uc131\uc744 \ub192\uc774\uace0 \uc778\ud504\ub77c\uc758 \ud55c \ubd80\ubd84\uc774 \ube44\ud65c\uc131\ud654\ub41c \uacbd\uc6b0\uc5d0\ub3c4 \uba85\ub839\uc744 \uc218\uc2e0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5c5\uadf8\ub808\uc774\ub4dc \uac00\ub2a5:<\/strong> Conficker\uc758 \ubaa8\ub4c8\uc2dd \uad6c\uc870\ub97c \ud1b5\ud574 \uc81c\uc791\uc790\ub294 \uad6c\uc131 \uc694\uc18c\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uac70\ub098 \uc0c8\ub85c\uc6b4 \ud398\uc774\ub85c\ub4dc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc9c0\uc18d\uc801\uc774\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc704\ud611\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>Conficker\uc758 \uc885\ub958<\/h2>\n<p>Conficker\ub294 \uc5ec\ub7ec \uac00\uc9c0 \ubcc0\uc885\uc73c\ub85c \uc874\uc7ac\ud558\uba70 \uac01\uac01 \uace0\uc720\ud55c \ud2b9\uc131\uacfc \uae30\ub2a5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ud45c\uc5d0\ub294 Conficker\uc758 \uc8fc\uc694 \ubcc0\ud615\uc774 \uc694\uc57d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\ubcc0\uc885<\/th>\n<th>\ubcc4\uba85<\/th>\n<th>\ud615\uc9c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ucee8\ud53c\ucee4 A<\/td>\n<td>\ub2e4\uc6b4\uc5c5<\/td>\n<td>\ube60\ub978 \ud655\uc0b0\uacfc \ub192\uc740 \uc601\ud5a5\ub825\uc73c\ub85c \uc54c\ub824\uc9c4 \uc6d0\ub798 \ubcc0\uc885\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ucee8\ud53c\ucee4 B<\/td>\n<td>\ub2e4\uc6b4\uc560\ub4dc\uc5c5<\/td>\n<td>\ucd94\uac00 \uc804\ud30c \ubc29\ubc95\uc744 \uac16\ucd98 \uc218\uc815\ub41c \ubcc0\uc885\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ucee8\ud53c\ucee4 C<\/td>\n<td>\ud0a4\ub3c4<\/td>\n<td>\uc5c5\ub370\uc774\ud2b8\ub41c \ubc84\uc804\uc73c\ub85c \uac10\uc9c0 \ubc0f \uc81c\uac70\uac00 \ub354 \uc5b4\ub824\uc6cc\uc84c\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ucee8\ud53c\ucee4 D<\/td>\n<td>\u2014<\/td>\n<td>\ud5a5\uc0c1\ub41c \uc554\ud638\ud654 \uae30\ub2a5\uc744 \uac16\ucd98 \ub354\uc6b1 \uc815\uad50\ud55c \ubcc0\ud615\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Conficker\uc758 \uc0ac\uc6a9\ubc29\ubc95\uacfc \uc0ac\uc6a9\uc5d0 \ub530\ub978 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ubc29\ubc95\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/h2>\n<p>Conficker\uc758 \uc0ac\uc6a9\uc740 \uc5c4\uaca9\ud558\uac8c \ubd88\ubc95\uc774\uba70 \ube44\uc724\ub9ac\uc801\uc785\ub2c8\ub2e4. \uc8fc\uc694 \ubaa9\uc801\uc740 \ub2e4\uc591\ud55c \uc545\uc131 \ud65c\ub3d9\uc5d0 \uc545\uc6a9\ub420 \uc218 \uc788\ub294 \ubd07\ub137\uc744 \uc0dd\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. Conficker\uac00 \uc624\uc6a9\ub418\ub294 \uba87 \uac00\uc9c0 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li><strong>DDoS \uacf5\uaca9:<\/strong> \ubd07\ub137\uc740 DDoS(\ubd84\uc0b0 \uc11c\ube44\uc2a4 \uac70\ubd80) \uacf5\uaca9\uc744 \uc2e4\ud589\ud558\uc5ec \uc6f9\uc0ac\uc774\ud2b8\uc640 \uc628\ub77c\uc778 \uc11c\ube44\uc2a4\ub97c \ub9c8\ube44\uc2dc\ud0a4\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub370\uc774\ud130 \ub3c4\ub09c:<\/strong> Conficker\ub294 \uac1c\uc778 \ub370\uc774\ud130, \ub85c\uadf8\uc778 \uc790\uaca9 \uc99d\uba85, \uae08\uc735 \uc815\ubcf4 \ub4f1 \ubbfc\uac10\ud55c \uc815\ubcf4\ub97c \ud6d4\uce58\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2a4\ud338 \ubc30\ud3ec:<\/strong> \uc774 \uc6dc\uc740 \uc2a4\ud338 \uc774\uba54\uc77c\uc744 \ubc30\ud3ec\ud558\uace0 \uc0ac\uae30 \uacc4\ud68d\uc774\ub098 \uc545\uc131 \ucf54\ub4dc\uac00 \ud3ec\ud568\ub41c \ucca8\ubd80 \ud30c\uc77c\uc744 \ud64d\ubcf4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub79c\uc12c\uc6e8\uc5b4 \ubc30\ud3ec:<\/strong> Conficker\ub294 \ub79c\uc12c\uc6e8\uc5b4\ub97c \ub2e4\uc6b4\ub85c\ub4dc \ubc0f \uc2e4\ud589\ud558\uc5ec \ud53c\ud574\uc790\uc758 \ud30c\uc77c\uc744 \uc554\ud638\ud654\ud558\uace0 \uc554\ud638 \ud574\ub3c5 \ud0a4\uc5d0 \ub300\ud55c \uc9c0\ubd88\uc744 \uc694\uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>Conficker \ubc0f \uc720\uc0ac\ud55c \uc704\ud611\uc5d0 \ub300\ucc98\ud558\uae30 \uc704\ud55c \uc194\ub8e8\uc158\uc5d0\ub294 \ub2e4\uacc4\uce35 \uc811\uadfc \ubc29\uc2dd\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li><strong>\uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \ucd5c\uc2e0 \uc0c1\ud0dc\ub85c \uc720\uc9c0:<\/strong> \uc6b4\uc601 \uccb4\uc81c, \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc0f \ubcf4\uc548 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc815\uae30\uc801\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ud558\uc5ec \uc54c\ub824\uc9c4 \ucde8\uc57d\uc810\uc744 \ud328\uce58\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uac15\ub825\ud55c \ube44\ubc00\ubc88\ud638:<\/strong> \ubb34\ub2e8 \uc561\uc138\uc2a4\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ubaa8\ub4e0 \uc0ac\uc6a9\uc790 \uacc4\uc815\uacfc \uad00\ub9ac\uc790 \uad8c\ud55c\uc5d0 \uac15\ub825\ud55c \ube44\ubc00\ubc88\ud638\ub97c \uc801\uc6a9\ud558\uc138\uc694.<\/li>\n<li><strong>\ub124\ud2b8\uc6cc\ud06c \ubd84\ud560:<\/strong> \ub124\ud2b8\uc6cc\ud06c\ub97c \ubd84\ud560\ud558\uc5ec \uc6dc\uc758 \ud655\uc0b0\uc744 \uc81c\ud55c\ud558\uace0 \uac10\uc5fc\ub41c \uc2dc\uc2a4\ud15c\uc744 \uaca9\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ubcf4\uc548 \uc18c\ud504\ud2b8\uc6e8\uc5b4:<\/strong> Conficker\uc640 \uac19\uc740 \uc6dc\uc744 \ud3ec\ud568\ud558\uc5ec \uc545\uc131 \ucf54\ub4dc\ub97c \ud0d0\uc9c0\ud558\uace0 \ucc28\ub2e8\ud560 \uc218 \uc788\ub294 \uac15\ub825\ud55c \ubcf4\uc548 \uc194\ub8e8\uc158\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uc0ac\uc6a9\uc790 \uad50\uc721:<\/strong> \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc0ac\ud68c \uacf5\ud559 \uacf5\uaca9\uc758 \uc704\ud5d8\uacfc \uc758\uc2ec\uc2a4\ub7ec\uc6b4 \ub9c1\ud06c \ubc0f \uc774\uba54\uc77c \ucca8\ubd80 \ud30c\uc77c\uc744 \ud53c\ud558\ub294 \uac83\uc758 \uc911\uc694\uc131\uc5d0 \ub300\ud574 \uad50\uc721\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5 \ubc0f \uae30\ud0c0 \uc720\uc0ac\ud55c \uc6a9\uc5b4\uc640\uc758 \ube44\uad50\ub97c \ud45c\uc640 \ubaa9\ub85d \ud615\ud0dc\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/h2>\n<table>\n<thead>\n<tr>\n<th>\ud2b9\uc131<\/th>\n<th>\ucee8\ud53c\ucee4<\/th>\n<th>\uc720\uc0ac\ud55c \uc6dc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc8fc\uc694 \ud0c0\uac9f<\/td>\n<td>\uc708\ub3c4\uc6b0 \uc2dc\uc2a4\ud15c<\/td>\n<td>Windows \uae30\ubc18 \uc2dc\uc2a4\ud15c<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ud30c \ubc29\ubc95<\/td>\n<td>\ucde8\uc57d\uc810 \uc545\uc6a9<\/td>\n<td>\ud53c\uc2f1\uba54\uc77c, \uc545\uc131\uc0ac\uc774\ud2b8 \ub4f1<\/td>\n<\/tr>\n<tr>\n<td>\uc758\uc0ac\uc18c\ud1b5<\/td>\n<td>P2P\uc640 HTTP<\/td>\n<td>IRC, HTTP \ub610\ub294 \uc0ac\uc6a9\uc790 \uc815\uc758 \ud504\ub85c\ud1a0\ucf5c<\/td>\n<\/tr>\n<tr>\n<td>\uace0\uc9d1<\/td>\n<td>\uace0\uae09 \uc554\ud638\ud654<\/td>\n<td>\ub8e8\ud2b8\ud0b7 \uae30\uc220<\/td>\n<\/tr>\n<tr>\n<td>\uc720\ud6a8 \ud0d1\uc7ac\ub7c9<\/td>\n<td>\ubd07\ub137\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/td>\n<td>DDoS \uacf5\uaca9, \ub370\uc774\ud130 \ub3c4\uc6a9, \ub79c\uc12c\uc6e8\uc5b4 \ub4f1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Conficker\uc640 \uad00\ub828\ub41c \ubbf8\ub798\uc758 \uad00\uc810\uacfc \uae30\uc220.<\/h2>\n<p>\uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c Conficker\uc640 \uac19\uc740 \uc0ac\uc774\ubc84 \uc704\ud611\ub3c4 \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubbf8\ub798\uc5d0\ub294 \uc778\uacf5 \uc9c0\ub2a5, \uae30\uacc4 \ud559\uc2b5 \ubc0f \uae30\ud0c0 \uace0\uae09 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \ud0d0\uc9c0\ub97c \ud68c\ud53c\ud558\uace0 \ub354\uc6b1 \ud6a8\uacfc\uc801\uc73c\ub85c \ud655\uc0b0\uc2dc\ud0a4\ub294 \ub354\uc6b1 \uc815\uad50\ud55c \uc6dc\uc774 \ub4f1\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc774\ubc84 \ubcf4\uc548 \uc5f0\uad6c\uc6d0\uacfc \uc870\uc9c1\uc740 \uc774\ub7ec\ud55c \uc704\ud611\uc5d0 \ub9de\uc11c\uace0 \ucef4\ud4e8\ud130 \uc2dc\uc2a4\ud15c\uc744 \uac10\uc5fc\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud55c \ud601\uc2e0\uc801\uc778 \ub3c4\uad6c\uc640 \uc804\ub7b5\uc744 \uacc4\uc18d \uac1c\ubc1c\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ud504\ub85d\uc2dc \uc11c\ubc84\ub97c Conficker\uc640 \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95.<\/h2>\n<p>\ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc2e4\uc218\ub85c Conficker\uc640 \uac19\uc740 \uc6dc\uc774 \ud655\uc0b0\ub418\ub294 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4:<\/p>\n<ol>\n<li><strong>\uc545\uc131 \ucf54\ub4dc \ubc30\ud3ec:<\/strong> \ubd07\ub137\uc5d0 \uac10\uc5fc\ub41c \uc2dc\uc2a4\ud15c\uc740 \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc545\uc131 \ud398\uc774\ub85c\ub4dc\ub97c \ubc30\ud3ec\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc18c\uc2a4 \ucd94\uc801\uc774 \ub354 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4.<\/li>\n<li><strong>C&amp;C\ucee4\ubba4\ub2c8\ucf00\uc774\uc158:<\/strong> \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uac10\uc5fc\ub41c \uc2dc\uc2a4\ud15c\uacfc C&amp;C \uc11c\ubc84 \uac04\uc758 \ud1b5\uc2e0\uc744 \uc911\uacc4\ud558\ub294 \ub370 \ud65c\uc6a9\ub418\uc5b4 \uc2e4\uc81c C&amp;C \uc778\ud504\ub77c\uc758 \uc704\uce58\ub97c \ub9c8\uc2a4\ud0b9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud0d0\uc9c0 \ubc29\uc9c0:<\/strong> Conficker\ub294 \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec IP \uae30\ubc18 \ubcf4\uc548 \uc870\uce58\ub97c \uc6b0\ud68c\ud558\uace0 \ube14\ub799\ub9ac\uc2a4\ud2b8\ub97c \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>OneProxy\uc640 \uac19\uc740 \ud504\ub85d\uc2dc \uc11c\ubc84 \uc81c\uacf5\uc5c5\uccb4\uc5d0\uc11c\ub294 \uc545\uc758\uc801\uc778 \ud589\uc704\uc790\uc758 \uc624\uc6a9\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc5c4\uaca9\ud55c \ubcf4\uc548 \uc870\uce58\ub97c \uad6c\ud604\ud558\uace0 \uc778\ud504\ub77c\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ucd5c\uc2e0 \ubcf4\uc548 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc720\uc9c0\ud558\uace0 \uc704\ud611 \uc778\ud154\ub9ac\uc804\uc2a4\ub97c \ud65c\uc6a9\ud568\uc73c\ub85c\uc368 \ud504\ub85d\uc2dc \uc11c\ubc84 \uc81c\uacf5\uc5c5\uccb4\ub294 \ubcf4\ub2e4 \uc548\uc804\ud55c \uc778\ud130\ub137 \ud658\uacbd\uc5d0 \uae30\uc5ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n<p>Conficker \ubc0f \uc0ac\uc774\ubc84 \ubcf4\uc548\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc744 \ubcf4\ub824\uba74 \ub2e4\uc74c \ub9ac\uc18c\uc2a4\ub97c \ud655\uc778\ud574 \ubcf4\uc138\uc694.<\/p>\n<ol>\n<li><a href=\"https:\/\/www.microsoft.com\/en-us\/msrc\" target=\"_new\" rel=\"noopener nofollow\">Microsoft \ubcf4\uc548 \ub300\uc751 \uc13c\ud130<\/a><\/li>\n<li><a href=\"https:\/\/www.symantec.com\/security-center\" target=\"_new\" rel=\"noopener nofollow\">\uc2dc\ub9cc\ud14d \ubcf4\uc548 \uc5f0\uad6c\uc18c<\/a><\/li>\n<li><a href=\"https:\/\/www.us-cert.gov\/\" target=\"_new\" rel=\"noopener nofollow\">US-CERT(\ubbf8\uad6d \ucef4\ud4e8\ud130 \ube44\uc0c1 \uc900\ube44 \ud300)<\/a><\/li>\n<li><a href=\"https:\/\/www.kaspersky.com\/enterprise-security\/threat-intelligence\" target=\"_new\" rel=\"noopener nofollow\">Kaspersky \uc704\ud611 \uc778\ud154\ub9ac\uc804\uc2a4<\/a><\/li>\n<\/ol>","protected":false},"featured_media":476394,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476393","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Conficker: A Notorious Worm Exploiting Vulnerabilities<\/mark>","faq_items":[{"question":"What is Conficker?","answer":"Conficker, also known as Downup, Downadup, or Kido, is a malicious computer worm that targets Windows operating systems. It rapidly spreads through networks and creates a botnet, enabling malicious actors to perform various illicit activities."},{"question":"How did Conficker originate?","answer":"Conficker was first detected in November 2008. Its origins and creators remain largely unknown, but it gained widespread attention due to its fast propagation and sophisticated code."},{"question":"How does Conficker spread and operate?","answer":"Conficker spreads by exploiting vulnerabilities in Windows systems, weak passwords, network shares, and removable storage devices like USB drives. It employs advanced encryption and communication techniques to evade detection and maintain communication with its command-and-control servers."},{"question":"What are the key features of Conficker?","answer":"Conficker is known for its rapid spread, stealth techniques, strong command-and-control infrastructure, and upgradeability. Its use of a sophisticated Domain Generation Algorithm (DGA) makes it challenging to track and shut down."},{"question":"Are there different types of Conficker?","answer":"Yes, Conficker exists in several variants with distinct characteristics. Some of the main variants are Conficker A (Downup), Conficker B (Downadup), Conficker C (Kido), and Conficker D."},{"question":"How is Conficker misused, and what are the solutions?","answer":"Conficker is used for DDoS attacks, data theft, spam distribution, and ransomware dissemination. To combat Conficker, it is crucial to keep software updated, enforce strong passwords, segment networks, use robust security software, and educate users about the risks."},{"question":"How does the future look for Conficker and similar threats?","answer":"As technology evolves, cyber threats like Conficker may become more sophisticated. However, cybersecurity researchers will continue to develop advanced tools and strategies to protect against such threats."},{"question":"How are proxy servers associated with Conficker?","answer":"Proxy servers can inadvertently play a role in Conficker's spread by relaying communication and distributing malicious payloads. Proxy server providers, like OneProxy, implement strict security measures to prevent misuse and ensure a safer internet environment."}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/476393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/476393\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media\/476394"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=476393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}