{"id":476395,"date":"2023-08-09T07:28:31","date_gmt":"2023-08-09T07:28:31","guid":{"rendered":""},"modified":"2023-09-05T11:12:38","modified_gmt":"2023-09-05T11:12:38","slug":"conficker-worm","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/conficker-worm\/","title":{"rendered":"s\u00e2u conficker"},"content":{"rendered":"<p>S\u00e2u Conficker l\u00e0 m\u1ed9t lo\u1ea1i s\u00e2u m\u00e1y t\u00ednh kh\u00e9t ti\u1ebfng, n\u1ed5i ti\u1ebfng v\u00ec kh\u1ea3 n\u0103ng l\u00e2y lan v\u00e0 ph\u00e1 ho\u1ea1i nhanh ch\u00f3ng. \u0110\u01b0\u1ee3c ph\u00e1t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o cu\u1ed1i n\u0103m 2008, n\u00f3 nhanh ch\u00f3ng tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng m\u1ed1i \u0111e d\u1ecda ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ph\u1ed5 bi\u1ebfn v\u00e0 nghi\u00eam tr\u1ecdng nh\u1ea5t, l\u00e2y nhi\u1ec5m sang h\u00e0ng tri\u1ec7u m\u00e1y t\u00ednh tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Kh\u1ea3 n\u0103ng l\u00e2y lan qua c\u00e1c l\u1ed7 h\u1ed5ng m\u1ea1ng v\u00e0 tr\u1ed1n tr\u00e1nh s\u1ef1 ph\u00e1t hi\u1ec7n c\u1ee7a Conficker khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh \u0111\u1ed1i th\u1ee7 \u0111\u1ea7y th\u00e1ch th\u1ee9c \u0111\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia an ninh m\u1ea1ng. B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o l\u1ecbch s\u1eed, c\u1ea5u tr\u00fac, t\u00ednh n\u0103ng v\u00e0 nh\u1eefng t\u00e1c \u0111\u1ed9ng ti\u1ec1m t\u00e0ng trong t\u01b0\u01a1ng lai c\u1ee7a s\u00e2u Conficker, kh\u00e1m ph\u00e1 t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi b\u1ed1i c\u1ea3nh an ninh m\u1ea1ng.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c s\u00e2u Conficker v\u00e0 nh\u1eefng l\u1ea7n \u0111\u1ea7u ti\u00ean nh\u1eafc \u0111\u1ebfn n\u00f3<\/h2>\n<p>S\u00e2u Conficker, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Downup, Downadup ho\u1eb7c Kido, \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o th\u00e1ng 11 n\u0103m 2008. M\u1ee5c ti\u00eau ban \u0111\u1ea7u c\u1ee7a n\u00f3 l\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh Microsoft Windows, khai th\u00e1c l\u1ed7 h\u1ed5ng nghi\u00eam tr\u1ecdng trong d\u1ecbch v\u1ee5 Windows Server (MS08-067). S\u00e2u l\u00e2y lan qua m\u1ea1ng chia s\u1ebb v\u00e0 c\u00e1c thi\u1ebft b\u1ecb l\u01b0u tr\u1eef di \u0111\u1ed9ng, s\u1eed d\u1ee5ng nhi\u1ec1u c\u01a1 ch\u1ebf l\u00e2y lan \u0111\u1ec3 x\u00e2m nh\u1eadp v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng m\u1edbi.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 s\u00e2u Conficker. M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 S\u00e2u Conficker<\/h2>\n<p>S\u00e2u Conficker th\u1ec3 hi\u1ec7n m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1ed9c \u0111\u00e1o \u0111\u00e3 g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean tai ti\u1ebfng cho n\u00f3. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>Lan truy\u1ec1n<\/strong>: Conficker l\u00e2y lan ch\u1ee7 y\u1ebfu th\u00f4ng qua chia s\u1ebb m\u1ea1ng, s\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u y\u1ebfu v\u00e0 khai th\u00e1c l\u1ed7 h\u1ed5ng Windows n\u00f3i tr\u00ean (MS08-067). N\u00f3 c\u0169ng c\u00f3 th\u1ec3 l\u00e2y nhi\u1ec5m v\u00e0o h\u1ec7 th\u1ed1ng th\u00f4ng qua \u1ed5 USB v\u00e0 c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n di \u0111\u1ed9ng kh\u00e1c.<\/p>\n<\/li>\n<li>\n<p><strong>M\u00e3 \u0111a h\u00ecnh<\/strong>: \u0110\u1ec3 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n, Conficker s\u1eed d\u1ee5ng m\u00e3 \u0111a h\u00ecnh, m\u00e3 n\u00e0y thay \u0111\u1ed5i h\u00ecnh th\u1ee9c v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a n\u00f3 sau m\u1ed7i l\u1ea7n l\u00e2y nhi\u1ec5m. \u0110i\u1ec1u n\u00e0y g\u00e2y kh\u00f3 kh\u0103n cho ph\u1ea7n m\u1ec1m ch\u1ed1ng vi-r\u00fat d\u1ef1a tr\u00ean ch\u1eef k\u00fd truy\u1ec1n th\u1ed1ng trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u00e0 lo\u1ea1i b\u1ecf s\u00e2u.<\/p>\n<\/li>\n<li>\n<p><strong>Thu\u1eadt to\u00e1n t\u1ea1o t\u00ean mi\u1ec1n (DGA)<\/strong>: Conficker s\u1eed d\u1ee5ng DGA \u0111\u1ec3 t\u1ea1o ra m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn t\u00ean mi\u1ec1n gi\u1ea3 ng\u1eabu nhi\u00ean. Sau \u0111\u00f3, n\u00f3 c\u1ed1 g\u1eafng li\u00ean h\u1ec7 v\u1edbi c\u00e1c mi\u1ec1n n\u00e0y \u0111\u1ec3 t\u1ea3i xu\u1ed1ng c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt ho\u1eb7c t\u1ea3i tr\u1ecdng b\u1ed5 sung, khi\u1ebfn c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ki\u1ec3m so\u00e1t c\u1ee7a n\u00f3 tr\u1edf n\u00ean n\u0103ng \u0111\u1ed9ng v\u00e0 kh\u00f3 b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u00e2n ph\u1ed1i t\u1ea3i tr\u1ecdng<\/strong>: M\u1eb7c d\u00f9 Conficker kh\u00f4ng c\u00f3 t\u1ea3i tr\u1ecdng c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 h\u1ee7y d\u1eef li\u1ec7u, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 ph\u00e1t t\u00e1n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u1ea7n m\u1ec1m d\u1ecda n\u1ea1t ho\u1eb7c ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt gi\u1ea3 m\u1ea1o, d\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 c\u00f3 h\u1ea1i cho h\u1ec7 th\u1ed1ng b\u1ecb nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p><strong>C\u01a1 ch\u1ebf t\u1ef1 v\u1ec7<\/strong>: S\u00e2u k\u1ebft h\u1ee3p c\u00e1c c\u01a1 ch\u1ebf t\u1ef1 v\u1ec7 ph\u1ee9c t\u1ea1p \u0111\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh kh\u1ecfi c\u00e1c n\u1ed7 l\u1ef1c ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf, bao g\u1ed3m v\u00f4 hi\u1ec7u h\u00f3a c\u00e1c d\u1ecbch v\u1ee5 b\u1ea3o m\u1eadt v\u00e0 ch\u1eb7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c trang web ch\u1ed1ng vi-r\u00fat.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a s\u00e2u Conficker. C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a s\u00e2u Conficker<\/h2>\n<p>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a s\u00e2u Conficker r\u1ea5t ph\u1ee9c t\u1ea1p, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi\u1ec7c nh\u00e2n b\u1ea3n nhanh ch\u00f3ng v\u00e0 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n. Qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f3m t\u1eaft nh\u01b0 sau:<\/p>\n<ol>\n<li>\n<p><strong>S\u1ef1 nhi\u1ec5m tr\u00f9ng<\/strong>: S\u00e2u l\u00e2y nhi\u1ec5m v\u00e0o h\u1ec7 th\u1ed1ng d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u1ea1ng chia s\u1ebb, khai th\u00e1c m\u1eadt kh\u1ea9u y\u1ebfu ho\u1eb7c l\u1ed7 h\u1ed5ng MS08-067. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 lan truy\u1ec1n qua Autorun v\u00e0 m\u1ea1ng chia s\u1ebb y\u1ebfu tr\u00ean c\u00e1c \u1ed5 USB \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i.<\/p>\n<\/li>\n<li>\n<p><strong>Lan truy\u1ec1n<\/strong>: Sau khi l\u00e2y nhi\u1ec5m th\u00e0nh c\u00f4ng, Conficker qu\u00e9t m\u1ea1ng c\u1ee5c b\u1ed9 v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i \u0111\u1ec3 t\u00ecm c\u00e1c m\u00e1y d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng kh\u00e1c, nhanh ch\u00f3ng l\u00e2y lan qua m\u1ea1ng.<\/p>\n<\/li>\n<li>\n<p><strong>Th\u00e0nh ph\u1ea7n DLL<\/strong>: Conficker t\u1ea1o th\u00e0nh ph\u1ea7n th\u01b0 vi\u1ec7n li\u00ean k\u1ebft \u0111\u1ed9ng (DLL) tr\u00ean h\u1ec7 th\u1ed1ng b\u1ecb nhi\u1ec5m, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 tr\u00ecnh t\u1ea3i xu\u1ed1ng t\u1ea3i tr\u1ecdng ch\u00ednh. DLL n\u00e0y \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o c\u00e1c ti\u1ebfn tr\u00ecnh c\u1ee7a Windows \u0111\u1ec3 t\u00e0ng h\u00ecnh v\u00e0 t\u1ed3n t\u1ea1i l\u00e2u d\u00e0i.<\/p>\n<\/li>\n<li>\n<p><strong>Thu\u1eadt to\u00e1n t\u1ea1o t\u00ean mi\u1ec1n (DGA)<\/strong>: Conficker t\u1ea1o danh s\u00e1ch c\u00e1c t\u00ean mi\u1ec1n gi\u1ea3 ng\u1eabu nhi\u00ean d\u1ef1a tr\u00ean ng\u00e0y hi\u1ec7n t\u1ea1i v\u00e0 c\u1ed1 g\u1eafng li\u00ean h\u1ec7 v\u1edbi h\u1ecd \u0111\u1ec3 t\u1ea3i xu\u1ed1ng c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt ho\u1eb7c t\u1ea3i tr\u1ecdng \u0111\u1ed9c h\u1ea1i b\u1ed5 sung.<\/p>\n<\/li>\n<li>\n<p><strong>T\u1ef1 v\u1ec7<\/strong>: S\u00e2u s\u1eed d\u1ee5ng nhi\u1ec1u c\u01a1 ch\u1ebf t\u1ef1 v\u1ec7 kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u00f4 hi\u1ec7u h\u00f3a c\u00e1c d\u1ecbch v\u1ee5 Windows, ch\u1eb7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c trang web li\u00ean quan \u0111\u1ebfn b\u1ea3o m\u1eadt v\u00e0 t\u00edch c\u1ef1c ch\u1ed1ng l\u1ea1i c\u00e1c n\u1ed7 l\u1ef1c lo\u1ea1i b\u1ecf n\u00f3.<\/p>\n<\/li>\n<li>\n<p><strong>L\u1ec7nh v\u00e0 Ki\u1ec3m so\u00e1t (C&amp;C)<\/strong>: Conficker thi\u1ebft l\u1eadp li\u00ean l\u1ea1c v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 ch\u1ec9 huy v\u00e0 ki\u1ec3m so\u00e1t c\u1ee7a n\u00f3 th\u00f4ng qua c\u00e1c mi\u1ec1n do DGA t\u1ea1o ho\u1eb7c c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c, nh\u1eadn l\u1ec7nh v\u00e0 c\u1eadp nh\u1eadt t\u1eeb nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng.<\/p>\n<\/li>\n<\/ol>\n<h2>Ph\u00e2n t\u00edch \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a s\u00e2u Conficker<\/h2>\n<p>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a s\u00e2u Conficker g\u00f3p ph\u1ea7n v\u00e0o kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u00e0 t\u00e1c \u0111\u1ed9ng tr\u00ean di\u1ec7n r\u1ed9ng c\u1ee7a n\u00f3. Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y bao g\u1ed3m:<\/p>\n<ul>\n<li>\n<p><strong>Tuy\u00ean truy\u1ec1n nhanh<\/strong>: Kh\u1ea3 n\u0103ng l\u00e2y lan nhanh ch\u00f3ng c\u1ee7a Conficker th\u00f4ng qua m\u1ea1ng chia s\u1ebb v\u00e0 \u1ed5 USB \u0111\u00e3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho n\u00f3 l\u00e2y lan r\u1ed9ng r\u00e3i trong m\u1ed9t th\u1eddi gian ng\u1eafn.<\/p>\n<\/li>\n<li>\n<p><strong>M\u00e3 \u0111a h\u00ecnh<\/strong>: Vi\u1ec7c s\u1eed d\u1ee5ng m\u00e3 \u0111a h\u00ecnh cho ph\u00e9p Conficker thay \u0111\u1ed5i di\u1ec7n m\u1ea1o c\u1ee7a n\u00f3 theo m\u1ed7i l\u1ea7n l\u00e2y nhi\u1ec5m, c\u1ea3n tr\u1edf c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean ch\u1eef k\u00fd truy\u1ec1n th\u1ed1ng.<\/p>\n<\/li>\n<li>\n<p><strong>C&amp;C \u0111\u1ed9ng<\/strong>: C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ch\u1ec9 huy v\u00e0 ki\u1ec3m so\u00e1t d\u1ef1a tr\u00ean DGA c\u1ee7a Conficker \u0111\u00e3 khi\u1ebfn c\u00e1c chuy\u00ean gia b\u1ea3o m\u1eadt g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c d\u1ef1 \u0111o\u00e1n v\u00e0 ch\u1eb7n c\u00e1c k\u00eanh li\u00ean l\u1ea1c c\u1ee7a n\u00f3.<\/p>\n<\/li>\n<li>\n<p><strong>C\u01a1 ch\u1ebf t\u1ef1 v\u1ec7<\/strong>: C\u01a1 ch\u1ebf t\u1ef1 v\u1ec7 c\u1ee7a s\u00e2u \u0111\u00e3 c\u1ea3n tr\u1edf n\u1ed7 l\u1ef1c lo\u1ea1i b\u1ecf v\u00e0 k\u00e9o d\u00e0i s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a n\u00f3 tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng b\u1ecb nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p><strong>Tu\u1ed5i th\u1ecd<\/strong>: S\u1ef1 ph\u1ed5 bi\u1ebfn li\u00ean t\u1ee5c c\u1ee7a Conficker trong v\u00e0i n\u0103m \u0111\u00e3 ch\u1ee9ng t\u1ecf kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i c\u1ee7a n\u00f3 tr\u01b0\u1edbc c\u00e1c bi\u1ec7n ph\u00e1p an ninh m\u1ea1ng.<\/p>\n<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i s\u00e2u Conficker<\/h2>\n<p>S\u00e2u Conficker t\u1ed3n t\u1ea1i \u1edf nhi\u1ec1u bi\u1ebfn th\u1ec3, m\u1ed7i bi\u1ebfn th\u1ec3 c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang v\u00e0 nh\u1eefng thay \u0111\u1ed5i ti\u1ebfn h\u00f3a. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 danh s\u00e1ch c\u00e1c bi\u1ebfn th\u1ec3 Conficker quan tr\u1ecdng:<\/p>\n<table>\n<thead>\n<tr>\n<th>T\u00ean bi\u1ebfn th\u1ec3<\/th>\n<th>N\u0103m ph\u00e1t hi\u1ec7n<\/th>\n<th>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Conficker A<\/td>\n<td>2008<\/td>\n<td>Bi\u1ebfn th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u0111\u1ea7u ti\u00ean v\u1edbi l\u1ea7n khai th\u00e1c MS08-067 ban \u0111\u1ea7u.<\/td>\n<\/tr>\n<tr>\n<td>Conficker B<\/td>\n<td>2009<\/td>\n<td>C\u1ea3i thi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng v\u00e0 th\u00eam kh\u1ea3 n\u0103ng t\u1ef1 v\u1ec7.<\/td>\n<\/tr>\n<tr>\n<td>Conficker C<\/td>\n<td>2009<\/td>\n<td>Gi\u1edbi thi\u1ec7u DGA cho giao ti\u1ebfp C&amp;C.<\/td>\n<\/tr>\n<tr>\n<td>Conficker D<\/td>\n<td>2009<\/td>\n<td>M\u00e3 h\u00f3a n\u00e2ng cao v\u00e0 ch\u1ee9c n\u0103ng DGA m\u1ea1nh m\u1ebd h\u01a1n.<\/td>\n<\/tr>\n<tr>\n<td>Conficker E<\/td>\n<td>2009<\/td>\n<td>DGA t\u0103ng c\u01b0\u1eddng v\u00e0 c\u00e1c vect\u01a1 lan truy\u1ec1n b\u1ed5 sung.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng s\u00e2u Conficker, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng<\/h2>\n<p>\u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 s\u00e2u Conficker l\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng n\u00f3 l\u00e0 b\u1ea5t h\u1ee3p ph\u00e1p v\u00e0 phi \u0111\u1ea1o \u0111\u1ee9c. M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a Conficker l\u00e0 l\u00e2y nhi\u1ec5m v\u00e0 x\u00e2m nh\u1eadp v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng v\u00ec l\u1ee3i \u00edch c\u1ee7a k\u1ebb t\u1ea5n c\u00f4ng. Kh\u1ea3 n\u0103ng ph\u00e1t t\u00e1n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i kh\u00e1c ho\u1eb7c t\u1ea1o botnet c\u1ee7a s\u00e2u n\u00e0y g\u00e2y ra r\u1ee7i ro nghi\u00eam tr\u1ecdng v\u1ec1 b\u1ea3o m\u1eadt v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 cho ng\u01b0\u1eddi d\u00f9ng b\u1ecb nhi\u1ec5m.<\/p>\n<p>C\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn s\u00e2u Conficker bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>Lan truy\u1ec1n<\/strong>: S\u1ef1 lan truy\u1ec1n nhanh ch\u00f3ng c\u1ee7a Conficker tr\u00ean c\u00e1c m\u1ea1ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn l\u00e2y nhi\u1ec5m tr\u00ean di\u1ec7n r\u1ed9ng v\u00e0 c\u1ea3n tr\u1edf hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a m\u1ea1ng.<\/p>\n<\/li>\n<li>\n<p><strong>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u<\/strong>: M\u1eb7c d\u00f9 kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ea3i tr\u1ecdng tr\u1ef1c ti\u1ebfp nh\u01b0ng Conficker c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u1ed5ng cho k\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m t\u1eeb c\u00e1c h\u1ec7 th\u1ed1ng b\u1ecb nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p><strong>T\u1ea1o Botnet<\/strong>: C\u00e1c h\u1ec7 th\u1ed1ng b\u1ecb l\u00e2y nhi\u1ec5m c\u00f3 th\u1ec3 b\u1ecb khai th\u00e1c \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ea1ng botnet, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho t\u1ed9i ph\u1ea1m m\u1ea1ng th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5 (DDoS) ph\u00e2n t\u00e1n v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i kh\u00e1c.<\/p>\n<\/li>\n<li>\n<p><strong>M\u1ea5t ki\u1ec3m so\u00e1t<\/strong>: Khi h\u1ec7 th\u1ed1ng b\u1ecb l\u00e2y nhi\u1ec5m, ng\u01b0\u1eddi d\u00f9ng s\u1ebd m\u1ea5t quy\u1ec1n ki\u1ec3m so\u00e1t m\u00e1y c\u1ee7a h\u1ecd, khi\u1ebfn m\u00e1y d\u1ec5 b\u1ecb thao t\u00fang t\u1eeb xa.<\/p>\n<\/li>\n<\/ol>\n<p>C\u00e1c gi\u1ea3i ph\u00e1p gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a s\u00e2u Conficker bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>Qu\u1ea3n l\u00fd b\u1ea3n v\u00e1<\/strong>: Th\u01b0\u1eddng xuy\u00ean \u00e1p d\u1ee5ng c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt v\u00e0 b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt cho h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c khai th\u00e1c c\u00e1c l\u1ed7 h\u1ed5ng \u0111\u00e3 bi\u1ebft.<\/p>\n<\/li>\n<li>\n<p><strong>M\u1eadt kh\u1ea9u m\u1ea1nh<\/strong>: Th\u1ef1c thi m\u1eadt kh\u1ea9u m\u1ea1nh v\u00e0 duy nh\u1ea5t \u0111\u1ec3 b\u1ea3o m\u1eadt c\u00e1c chia s\u1ebb m\u1ea1ng v\u00e0 t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng, ng\u0103n ch\u1eb7n truy c\u1eadp tr\u00e1i ph\u00e9p.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u1ea7n m\u1ec1m ch\u1ed1ng vi-r\u00fat v\u00e0 ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/strong>: S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt uy t\u00edn v\u1edbi ch\u1eef k\u00fd c\u1eadp nh\u1eadt \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, trong \u0111\u00f3 c\u00f3 Conficker.<\/p>\n<\/li>\n<li>\n<p><strong>T\u1eaft T\u1ef1 \u0111\u1ed9ng ch\u1ea1y<\/strong>: T\u1eaft t\u00ednh n\u0103ng Autorun tr\u00ean ph\u01b0\u01a1ng ti\u1ec7n di \u0111\u1ed9ng, gi\u1ea3m nguy c\u01a1 t\u1ef1 \u0111\u1ed9ng l\u00e2y nhi\u1ec5m khi k\u1ebft n\u1ed1i \u1ed5 USB.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1 d\u01b0\u1edbi d\u1ea1ng b\u1ea3ng v\u00e0 danh s\u00e1ch<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0111\u1eb7c tr\u01b0ng<\/th>\n<th>Conficker Worm<\/th>\n<th>s\u00e2u sasser<\/th>\n<th>s\u00e2u n\u1ed5<\/th>\n<th>s\u00e2u Mydoom<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>L\u1ea7n xu\u1ea5t hi\u1ec7n \u0111\u1ea7u ti\u00ean<\/td>\n<td>Th\u00e1ng 11 n\u0103m 2008<\/td>\n<td>Th\u00e1ng 4 n\u0103m 2004<\/td>\n<td>th\u00e1ng 8 n\u0103m 2003<\/td>\n<td>Th\u00e1ng 1 n\u0103m 2004<\/td>\n<\/tr>\n<tr>\n<td>H\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u01b0\u1ee3c nh\u1eafm m\u1ee5c ti\u00eau<\/td>\n<td>c\u00e1c c\u1eeda s\u1ed5<\/td>\n<td>c\u00e1c c\u1eeda s\u1ed5<\/td>\n<td>c\u00e1c c\u1eeda s\u1ed5<\/td>\n<td>c\u00e1c c\u1eeda s\u1ed5<\/td>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng<\/td>\n<td>M\u1ea1ng chia s\u1ebb<\/td>\n<td>M\u1ea1ng chia s\u1ebb<\/td>\n<td>M\u1ea1ng chia s\u1ebb<\/td>\n<td>E-mail<\/td>\n<\/tr>\n<tr>\n<td>L\u1ed7 h\u1ed5ng b\u1ecb khai th\u00e1c<\/td>\n<td>MS08-067<\/td>\n<td>LSASS<\/td>\n<td>RPC DCOM<\/td>\n<td>MIME<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ed1i h\u00e0ng<\/td>\n<td>Ph\u00e2n ph\u1ed1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/td>\n<td>T\u1eaft m\u00e1y t\u00ednh<\/td>\n<td>T\u1ea5n c\u00f4ng DDoS<\/td>\n<td>Chuy\u1ec3n ti\u1ebfp email<\/td>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng th\u1ee9c li\u00ean l\u1ea1c<\/td>\n<td>DGA<\/td>\n<td>kh\u00f4ng \u00e1p d\u1ee5ng<\/td>\n<td>K\u00eanh IRC<\/td>\n<td>SMTP<\/td>\n<\/tr>\n<tr>\n<td>\u01af\u1edbc t\u00ednh s\u1ed1 ca nhi\u1ec5m<\/td>\n<td>H\u00e0ng tri\u1ec7u<\/td>\n<td>H\u00e0ng tr\u0103m ng\u00e0n<\/td>\n<td>H\u00e0ng tri\u1ec7u<\/td>\n<td>H\u00e0ng tri\u1ec7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Vi\u1ec5n c\u1ea3nh v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn s\u00e2u Conficker<\/h2>\n<p>Khi c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n, m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng c\u0169ng t\u0103ng theo. S\u00e2u Conficker v\u1eabn l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n c\u1ea3nh b\u00e1o v\u1ec1 c\u00e1ch m\u1ed9t lo\u1ea1i s\u00e2u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t c\u00f3 th\u1ec3 l\u00e2y lan v\u00e0 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n. Trong t\u01b0\u01a1ng lai, ch\u00fang ta c\u00f3 th\u1ec3 mong \u0111\u1ee3i \u0111\u01b0\u1ee3c th\u1ea5y:<\/p>\n<ol>\n<li>\n<p><strong>Worm n\u00e2ng cao<\/strong>: Nh\u1eefng k\u1ebb t\u1ea1o ra ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 s\u1ebd ph\u00e1t tri\u1ec3n nh\u1eefng s\u00e2u tinh vi h\u01a1n n\u1eefa, c\u00f3 kh\u1ea3 n\u0103ng khai th\u00e1c c\u00e1c l\u1ed7 h\u1ed5ng zero-day v\u00e0 s\u1eed d\u1ee5ng AI \u0111\u1ec3 l\u1ea9n tr\u00e1nh.<\/p>\n<\/li>\n<li>\n<p><strong>Tuy\u00ean truy\u1ec1n nhanh ch\u00f3ng<\/strong>: Worm c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e2y lan m\u1edbi, ch\u1eb3ng h\u1ea1n nh\u01b0 khai th\u00e1c c\u00e1c thi\u1ebft b\u1ecb IoT ho\u1eb7c t\u1eadn d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt l\u1eeba \u0111\u1ea3o x\u00e3 h\u1ed9i.<\/p>\n<\/li>\n<li>\n<p><strong>Ch\u1ed1ng virus v\u00e0 AI<\/strong>: C\u00e1c gi\u1ea3i ph\u00e1p an ninh m\u1ea1ng s\u1ebd k\u1ebft h\u1ee3p c\u00e1c thu\u1eadt to\u00e1n AI ti\u00ean ti\u1ebfn h\u01a1n \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 \u1ee9ng ph\u00f3 v\u1edbi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111a h\u00ecnh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n<li>\n<p><strong>H\u1ee3p t\u00e1c to\u00e0n c\u1ea7u<\/strong>: \u0110\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda nh\u01b0 v\u1eady m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, s\u1ef1 h\u1ee3p t\u00e1c qu\u1ed1c t\u1ebf gi\u1eefa c\u00e1c ch\u00ednh ph\u1ee7, t\u1ed5 ch\u1ee9c v\u00e0 chuy\u00ean gia an ninh m\u1ea1ng s\u1ebd r\u1ea5t c\u1ea7n thi\u1ebft.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1ch m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft v\u1edbi s\u00e2u Conficker<\/h2>\n<p>Nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 l\u1ee3i d\u1ee5ng m\u00e1y ch\u1ee7 proxy \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho s\u00e2u Conficker v\u00e0 c\u00e1c ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i kh\u00e1c ph\u00e1t t\u00e1n. K\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 proxy \u0111\u1ec3:<\/p>\n<ol>\n<li>\n<p><strong>Che gi\u1ea5u danh t\u00ednh<\/strong>: M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 che gi\u1ea5u ngu\u1ed3n g\u1ed1c c\u1ee7a l\u01b0u l\u01b0\u1ee3ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, khi\u1ebfn nh\u1eefng ng\u01b0\u1eddi b\u1ea3o v\u1ec7 kh\u00f3 truy t\u00ecm ngu\u1ed3n g\u1ed1c.<\/p>\n<\/li>\n<li>\n<p><strong>Tr\u1ed1n tr\u00e1nh ch\u1eb7n d\u1ef1a tr\u00ean IP<\/strong>: Conficker c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 proxy \u0111\u1ec3 tr\u00e1nh vi\u1ec7c ch\u1eb7n d\u1ef1a tr\u00ean IP, khi\u1ebfn qu\u1ea3n tr\u1ecb vi\u00ean m\u1ea1ng g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c ki\u1ec3m so\u00e1t s\u1ef1 l\u00e2y lan c\u1ee7a n\u00f3.<\/p>\n<\/li>\n<li>\n<p><strong>Khai th\u00e1c proxy d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng<\/strong>: Nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y c\u00e1c m\u00e1y ch\u1ee7 proxy d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng \u0111\u1ec3 l\u00e2y nhi\u1ec5m, s\u1eed d\u1ee5ng ch\u00fang l\u00e0m ph\u01b0\u01a1ng ti\u1ec7n l\u00e2y lan b\u1ed5 sung.<\/p>\n<\/li>\n<\/ol>\n<p>V\u00ec l\u00fd do n\u00e0y, \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy l\u00e0 ph\u1ea3i tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c l\u1ea1m d\u1ee5ng d\u1ecbch v\u1ee5 c\u1ee7a h\u1ecd cho m\u1ee5c \u0111\u00edch x\u1ea5u. Vi\u1ec7c gi\u00e1m s\u00e1t li\u00ean t\u1ee5c v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00e1c m\u00e1y ch\u1ee7 proxy kh\u00f4ng \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong c\u01a1 s\u1edf d\u1eef li\u1ec7u proxy c\u00f4ng c\u1ed9ng gi\u00fap duy tr\u00ec d\u1ecbch v\u1ee5 an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady cho ng\u01b0\u1eddi d\u00f9ng h\u1ee3p ph\u00e1p.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 s\u00e2u Conficker v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi an ninh m\u1ea1ng, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.microsoft.com\/en-us\/security\/insights\/threat-intelligence-reports\/conficker\" target=\"_new\" rel=\"noopener nofollow\">B\u00e1o c\u00e1o th\u00f4ng tin b\u1ea3o m\u1eadt c\u1ee7a Microsoft<\/a><\/li>\n<li><a href=\"https:\/\/www.symantec.com\/security-center\/writeup\/2009-011316-0247-99\" target=\"_new\" rel=\"noopener nofollow\">Ph\u00e2n t\u00edch Conficker c\u1ee7a Symantec<\/a><\/li>\n<li><a href=\"https:\/\/us-cert.cisa.gov\/ncas\/alerts\/TA09-020A\" target=\"_new\" rel=\"noopener nofollow\">C\u1ea3nh b\u00e1o US-CERT v\u1ec1 Conficker<\/a><\/li>\n<li><a href=\"https:\/\/www.confickerworkinggroup.org\/\" target=\"_new\" rel=\"noopener nofollow\">Nh\u00f3m l\u00e0m vi\u1ec7c Conficker<\/a><\/li>\n<\/ul>\n<p>H\u00e3y nh\u1edb r\u1eb1ng, lu\u00f4n c\u1eadp nh\u1eadt th\u00f4ng tin v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng v\u00e0 \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt t\u1ed1t nh\u1ea5t l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng v\u00e0 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n kh\u1ecfi c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n nh\u01b0 s\u00e2u Conficker.<\/p>","protected":false},"featured_media":476396,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476395","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Conficker Worm: A Persistent Cyber Threat<\/mark>","faq_items":[{"question":"What is the Conficker worm?","answer":"<p>The Conficker worm is a notorious computer worm that gained infamy for its rapid spread and destructive capabilities. It was first detected in November 2008 and primarily targeted Microsoft Windows operating systems. Conficker exploited a critical vulnerability in the Windows Server service (MS08-067) and spread through network shares and removable storage devices.<\/p>"},{"question":"How does the Conficker worm work?","answer":"<p>The Conficker worm infects vulnerable systems through network shares, weak passwords, and the MS08-067 vulnerability. Once infected, it rapidly spreads across the network and creates a dynamic-link library (DLL) component as its main payload downloader. It employs a Domain Generation Algorithm (DGA) to generate pseudo-random domain names for communication with its command and control servers, making it difficult to predict and disrupt its control infrastructure. Conficker also incorporates self-defense mechanisms to evade detection and removal attempts.<\/p>"},{"question":"What are the key features of Conficker?","answer":"<p>Conficker's key features include fast propagation through network shares and USB drives, polymorphic code to evade detection, a dynamic C&amp;C infrastructure through DGA-generated domains, and sophisticated self-defense mechanisms to protect itself.<\/p>"},{"question":"Are there different variants of the Conficker worm?","answer":"<p>Yes, there are multiple variants of the Conficker worm, each with its unique characteristics and improvements. The major variants include Conficker A, B, C, D, and E, with each version evolving to enhance its propagation and evasion capabilities.<\/p>"},{"question":"What problems can the Conficker worm cause?","answer":"<p>The Conficker worm can cause various problems, such as rapid network infections, data theft, creation of botnets for malicious activities, and loss of control over infected systems.<\/p>"},{"question":"How can I protect my system from Conficker?","answer":"<p>To protect your system from Conficker and similar threats, follow these measures:<\/p><ol><li>Keep your operating system and software up-to-date with security patches.<\/li><li>Use strong and unique passwords to secure network shares and user accounts.<\/li><li>Install reputable antivirus and anti-malware software with regular updates.<\/li><li>Disable the Autorun feature on removable media to prevent auto-infection.<\/li><li>Exercise caution while opening email attachments or clicking on suspicious links.<\/li><\/ol>"},{"question":"What is the future of cybersecurity related to Conficker?","answer":"<p>As technology evolves, cyber threats, including sophisticated worms like Conficker, are expected to become more advanced. We can expect to see the use of AI by cybercriminals to create even more evasive malware. To combat these threats effectively, international cooperation among governments, organizations, and cybersecurity experts will be crucial.<\/p>"},{"question":"How can proxy servers be associated with Conficker?","answer":"<p>Proxy servers can be misused by attackers to facilitate the spread of Conficker and other malware. Attackers may use proxy servers to hide their identity, evade IP-based blocking, and exploit vulnerable proxies as additional propagation vectors. Proxy server providers must implement robust security measures to prevent such misuse and ensure a safe and reliable service for legitimate users.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476395\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/476396"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=476395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}