C\u00e1c c\u01a1 quan ch\u00e2u \u00c2u \u0111\u00e3 tri\u1ec7t ph\u00e1 Cryptomixer<\/strong>, m\u1ed9t d\u1ecbch v\u1ee5 tr\u1ed9n ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u00e3 r\u1eeda h\u01a1n 1,4 t\u1ef7 USD<\/strong> (1,3 t\u1ef7 EUR<\/strong>) Bitcoin k\u1ec3 t\u1eeb n\u0103m 2016. Trong chi\u1ebfn d\u1ecbch ph\u1ed1i h\u1ee3p t\u1ea1i Th\u1ee5y S\u0129, l\u1ef1c l\u01b0\u1ee3ng th\u1ef1c thi ph\u00e1p lu\u1eadt t\u1eeb \u0110\u1ee9c v\u00e0 Th\u1ee5y S\u0129, \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi Europol<\/strong> v\u00e0 Eurojust<\/strong>, \u0111\u00e3 thu gi\u1eef h\u01a1n 27 tri\u1ec7u USD<\/strong> (25 tri\u1ec7u EUR<\/strong>) BTC v\u00e0 12 terabyte<\/strong> d\u1eef li\u1ec7u.<\/p>\n Cu\u1ed9c tri\u1ec7t ph\u00e1 di\u1ec5n ra v\u00e0o tu\u1ea7n tr\u01b0\u1edbc t\u1ea1i Zurich, n\u01a1i ba m\u00e1y ch\u1ee7 v\u00e0 t\u00ean mi\u1ec1n cryptomixer.io<\/strong> \u0111\u00e3 b\u1ecb t\u1ecbch thu. C\u00e1c d\u1ecbch v\u1ee5 tr\u1ed9n ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00e0y \u1ea9n gi\u1ea5u ngu\u1ed3n g\u1ed1c c\u1ee7a c\u00e1c qu\u1ef9 b\u1eb1ng c\u00e1ch x\u00e1o tr\u1ed9n c\u00e1c giao d\u1ecbch, sau \u0111\u00f3 g\u1eedi l\u1ea1i c\u00e1c \u0111\u1ed3ng ti\u1ec1n kh\u00f4ng th\u1ec3 li\u00ean k\u1ebft v\u1edbi ngu\u1ed3n g\u1ed1c ban \u0111\u1ea7u. Chi\u1ebfn d\u1ecbch \u0111\u00e3 \u0111\u1eb7t m\u1ed9t banner t\u1ecbch thu tr\u00ean trang web sau khi \u0111\u00f3ng c\u1eeda d\u1ecbch v\u1ee5, ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u1ea3 web r\u00f5 v\u00e0 web t\u1ed1i, theo th\u00f4ng c\u00e1o b\u00e1o ch\u00ed c\u1ee7a Europol.<\/p>\n Cryptomixer<\/strong> \u0111\u00e3 cho ph\u00e9p c\u00e1c nh\u00f3m t\u1ed1ng ti\u1ec1n, di\u1ec5n \u0111\u00e0n ng\u1ea7m v\u00e0 th\u1ecb tr\u01b0\u1eddng tr\u00ean web t\u1ed1i r\u1eeda ti\u1ec1n thu \u0111\u01b0\u1ee3c t\u1eeb bu\u00f4n b\u00e1n ma t\u00fay, bu\u00f4n b\u00e1n v\u0169 kh\u00ed, t\u1ea5n c\u00f4ng ransomware v\u00e0 gian l\u1eadn th\u1ebb thanh to\u00e1n, nh\u1edd v\u00e0o vi\u1ec7c ch\u1eb7n kh\u1ea3 n\u0103ng truy v\u1ebft c\u00e1c qu\u1ef9 tr\u00ean blockchain, theo c\u00e1c c\u01a1 quan ch\u1ee9c n\u0103ng.<\/p>\n Chuy\u00ean gia t\u01b0 v\u1ea5n t\u1ed9i ph\u1ea1m m\u1ea1ng David Sehyeon Baek<\/strong> cho bi\u1ebft v\u1edbi Decrypt r\u1eb1ng “kh\u1ed1i l\u01b0\u1ee3ng 1,4 t\u1ef7 USD cho th\u1ea5y \u0111\u00e2y l\u00e0 m\u1ed9t trung t\u00e2m r\u1eeda ti\u1ec1n l\u1edbn, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng nh\u1ecf,” \u0111\u1ed3ng th\u1eddi l\u01b0u \u00fd r\u1eb1ng c\u00e1c d\u1ecbch v\u1ee5 tr\u1ed9n ch\u1ec9 \u0111\u1ea1t quy m\u00f4 \u0111\u00f3 “khi nhi\u1ec1u nh\u00f3m t\u1ed1ng ti\u1ec1n, th\u1ecb tr\u01b0\u1eddng darknet v\u00e0 nh\u00f3m gian l\u1eadn li\u00ean t\u1ee5c ph\u1ee5 thu\u1ed9c v\u00e0o ch\u00fang.”<\/p>\n<\/blockquote>\n \u00d4ng c\u0169ng nh\u1ea5n m\u1ea1nh r\u1eb1ng vi\u1ec7c ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong g\u1ea7n m\u1ed9t th\u1eadp k\u1ef7 cho th\u1ea5y s\u1ef1 tr\u01b0\u1edfng th\u00e0nh trong ho\u1ea1t \u0111\u1ed9ng – v\u1edbi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u1ed5n \u0111\u1ecbnh, t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 danh ti\u1ebfng m\u1ea1nh m\u1ebd tr\u00ean c\u00e1c di\u1ec5n \u0111\u00e0n ng\u1ea7m.<\/p>\n Baek cho bi\u1ebft t\u00e1c \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c c\u1ee7a ho\u1ea1t \u0111\u1ed9ng n\u00e0y s\u1ebd l\u00e0m gi\u00e1n \u0111o\u1ea1n quy tr\u00ecnh r\u00fat ti\u1ec1n cho c\u00e1c nh\u00f3m t\u1ed9i ph\u1ea1m ph\u1ee5 thu\u1ed9c, g\u00e2y ra “tr\u00ec ho\u00e3n, qu\u1ef9 b\u1ecb k\u1eb9t v\u00e0 r\u1ea5t nhi\u1ec1u s\u1ef1 ho\u1ea3ng lo\u1ea1n” khi h\u1ecd t\u00ecm ki\u1ebfm c\u00e1c l\u1ed9 tr\u00ecnh r\u1eeda ti\u1ec1n thay th\u1ebf. Tuy nhi\u00ean, \u00f4ng c\u1ea3nh b\u00e1o r\u1eb1ng “h\u1ea7u h\u1ebft c\u00e1c nh\u00f3m c\u00f3 kh\u1ea3 n\u0103ng s\u1ebd chuy\u1ec3n sang c\u00e1c d\u1ecbch v\u1ee5 tr\u1ed9n kh\u00e1c, c\u1ea7u n\u1ed1i xuy\u00ean chu\u1ed7i ho\u1eb7c c\u00e1c s\u00e0n giao d\u1ecbch r\u1ee7i ro cao trong v\u00f2ng v\u00e0i tu\u1ea7n.”<\/p>\n “S\u1ef1 ma s\u00e1t ng\u1eafn h\u1ea1n l\u00e0 c\u00f3 th\u1eadt, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn, nh\u01b0ng ho\u1ea1t \u0111\u1ed9ng r\u1eeda ti\u1ec1n t\u1ed5ng th\u1ec3 kh\u00f4ng bi\u1ebfn m\u1ea5t. N\u00f3 ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 chuy\u1ec3n \u0111\u1ed5i,” Baek gi\u1ea3i th\u00edch.<\/p>\n<\/blockquote>\n Europol \u0111\u00e3 ph\u1ed1i h\u1ee3p ho\u1ea1t \u0111\u1ed9ng n\u00e0y th\u00f4ng qua Nh\u00f3m H\u00e0nh \u0111\u1ed9ng Ch\u1ed1ng T\u1ed9i ph\u1ea1m M\u1ea1ng (J-CAT) t\u1ea1i La Haye, cung c\u1ea5p h\u1ed7 tr\u1ee3 ph\u00e1p y t\u1ea1i ch\u1ed7 trong tu\u1ea7n h\u00e0nh \u0111\u1ed9ng v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n trao \u0111\u1ed5i th\u00f4ng tin gi\u1eefa c\u00e1c qu\u1ed1c gia tham gia, theo th\u00f4ng c\u00e1o b\u00e1o ch\u00ed. C\u01a1 quan n\u00e0y tr\u01b0\u1edbc \u0111\u00f3 \u0111\u00e3 h\u1ed7 tr\u1ee3 vi\u1ec7c tri\u1ec7t ph\u00e1 ChipMixer<\/strong>, d\u1ecbch v\u1ee5 tr\u1ed9n l\u1edbn nh\u1ea5t v\u00e0o th\u00e1ng 3 n\u0103m 2023.<\/p>\n Vi\u1ec7c tri\u1ec7t ph\u00e1 Cryptomixer<\/strong> c\u1ee7a Europol l\u00e0 m\u1ed9t ph\u1ea7n trong chi\u1ebfn d\u1ecbch r\u1ed9ng l\u1edbn h\u01a1n c\u1ee7a ch\u00e2u \u00c2u nh\u1eb1m ch\u1ed1ng l\u1ea1i t\u1ed9i ph\u1ea1m li\u00ean quan \u0111\u1ebfn ti\u1ec1n \u0111i\u1ec7n t\u1eed. \u0110\u1ea7u th\u00e1ng n\u00e0y, c\u1ea3nh s\u00e1t t\u1ea1i Cyprus<\/strong>, T\u00e2y Ban Nha<\/strong> v\u00e0 \u0110\u1ee9c<\/strong>, ph\u1ed1i h\u1ee3p v\u1edbi Eurojust, \u0111\u00e3 b\u1eaft gi\u1eef ch\u00edn c\u00e1 nh\u00e2n li\u00ean quan \u0111\u1ebfn m\u1ed9t m\u1ea1ng l\u01b0\u1edbi r\u1eeda ti\u1ec1n ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u00e3 l\u1eeba \u0111\u1ea3o n\u1ea1n nh\u00e2n 689 tri\u1ec7u USD<\/strong> (600 tri\u1ec7u EUR<\/strong>).<\/p>\n Th\u00e1ng tr\u01b0\u1edbc, Europol \u0111\u00e3 thu gi\u1eef 330.000 USD<\/strong> ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 b\u1eaft gi\u1eef b\u1ea3y c\u00e1 nh\u00e2n nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a vi\u1ec7c tri\u1ec7t ph\u00e1 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi t\u1ed9i ph\u1ea1m m\u1ea1ng-as-a-service ho\u1ea1t \u0111\u1ed9ng t\u1eeb Latvia. Burkhard M\u00fchl<\/strong> c\u1ee7a Europol, ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u Trung t\u00e2m T\u1ed9i ph\u1ea1m T\u00e0i ch\u00ednh v\u00e0 Kinh t\u1ebf Ch\u00e2u \u00c2u c\u1ee7a c\u01a1 quan n\u00e0y, \u0111\u00e3 c\u1ea3nh b\u00e1o tr\u01b0\u1edbc \u0111\u00f3 r\u1eb1ng vi\u1ec7c l\u1ea1m d\u1ee5ng ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 blockchain cho m\u1ee5c \u0111\u00edch t\u1ed9i ph\u1ea1m \u0111ang “tr\u1edf n\u00ean ng\u00e0y c\u00e0ng tinh vi h\u01a1n.”<\/p>\n “Vi\u1ec7c \u0111i\u1ec1u tra nh\u1eefng t\u1ed9i ph\u1ea1m n\u00e0y \u0111\u1eb7t m\u1ed9t g\u00e1nh n\u1eb7ng \u0111\u00e1ng k\u1ec3 l\u00ean c\u00e1c c\u01a1 quan th\u1ef1c thi ph\u00e1p lu\u1eadt c\u1ee7a c\u00e1c qu\u1ed1c gia th\u00e0nh vi\u00ean EU,” M\u00fchl n\u00f3i trong H\u1ed9i ngh\u1ecb To\u00e0n c\u1ea7u l\u1ea7n th\u1ee9 9 v\u1ec1 T\u00e0i ch\u00ednh T\u1ed9i ph\u1ea1m v\u00e0 T\u00e0i s\u1ea3n Ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0o cu\u1ed1i th\u00e1ng 10.<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":" Tri\u1ec7t Ph\u00e1 Cryptomixer: M\u1ed9t Chi\u1ebfn D\u1ecbch L\u1edbn Ch\u1ed1ng T\u1ed9i Ph\u1ea1m Ti\u1ec1n \u0110i\u1ec7n T\u1eed C\u00e1c c\u01a1 quan ch\u00e2u \u00c2u \u0111\u00e3 tri\u1ec7t ph\u00e1 Cryptomixer, m\u1ed9t d\u1ecbch v\u1ee5 tr\u1ed9n ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u00e3 r\u1eeda h\u01a1n 1,4 t\u1ef7 USD (1,3 t\u1ef7 EUR) Bitcoin k\u1ec3 t\u1eeb n\u0103m 2016. Trong chi\u1ebfn d\u1ecbc…<\/p>\n","protected":false},"author":3,"featured_media":15625,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42,47,48],"tags":[4225,11058,9472,10947,5981,4631,4313,5395,4217,5485,5853],"class_list":["post-15626","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin","category-hack","category-legal","tag-bitcoin","tag-cryptomixer","tag-cyprus","tag-david-sehyeon-baek","tag-europol","tag-germany","tag-hack","tag-latvia","tag-legal","tag-spain","tag-switzerland"],"yoast_head":"\nChi Ti\u1ebft V\u1ec1 Cu\u1ed9c Tri\u1ec7t Ph\u00e1<\/h2>\n
T\u00e1c \u0110\u1ed9ng \u0110\u1ebfn T\u1ed9i Ph\u1ea1m<\/h2>\n
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H\u1ec7 Qu\u1ea3 v\u00e0 T\u01b0\u01a1ng Lai<\/h2>\n
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Chi\u1ebfn D\u1ecbch R\u1ed9ng L\u1edbn H\u01a1n<\/h2>\n
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