{"id":50423,"date":"2025-03-07T14:29:41","date_gmt":"2025-03-07T14:29:41","guid":{"rendered":"https:\/\/mycryptomania.com\/?p=50423"},"modified":"2025-03-07T14:29:41","modified_gmt":"2025-03-07T14:29:41","slug":"bai-hoc-tu-vu-hack-bybit-khi-tien-dien-tu-tro-thanh-mieng-moi-ngon","status":"publish","type":"post","link":"https:\/\/mycryptomania.com\/?p=50423","title":{"rendered":"B\u00e0i h\u1ecdc t\u1eeb v\u1ee5 hack Bybit: Khi ti\u1ec1n \u0111i\u1ec7n t\u1eed tr\u1edf th\u00e0nh mi\u1ebfng m\u1ed3i ngon"},"content":{"rendered":"

Bybit v\u1eeba d\u00ednh c\u00fa hack ch\u1ea5n \u0111\u1ed9ng l\u1ecbch s\u1eed v\u1edbi 1,46 t\u1ef7 USD b\u1ecb tr\u1ea5n s\u1ea1ch do ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i thao t\u00fang h\u1ec7 th\u1ed1ng giao d\u1ecbch. Th\u1ee7 ph\u1ea1m \u0111\u01b0\u1ee3c nghi l\u00e0 nh\u00f3m hacker Lazarus t\u1eeb Tri\u1ec1u Ti\u00ean.<\/strong><\/p>\n

Ti\u1ec1n v\u1eeba bay kh\u1ecfi s\u00e0n, tin t\u1eb7c l\u1eadp t\u1ee9c t\u1ea9u t\u00e1n qua c\u00e1c s\u00e0n phi t\u1eadp trung, c\u1ea7u n\u1ed1i cross-chain v\u00e0 d\u1ecbch v\u1ee5 tr\u1ed9n ti\u1ec1n nh\u01b0 Tornado Cash \u0111\u1ec3 x\u00f3a d\u1ea5u v\u1ebft. D\u00f9 m\u1ed9t ph\u1ea7n t\u00e0i s\u1ea3n \u0111\u00e3 b\u1ecb \u0111\u00f3ng b\u0103ng, vi\u1ec7c truy v\u1ebft v\u1eabn c\u1ef1c k\u1ef3 gian nan.<\/strong><\/p>\n

Kh\u00f4ng ch\u1ec9 v\u1ee5 n\u00e0y, nhi\u1ec1u nh\u00f3m t\u1ed9i ph\u1ea1m v\u00e0 t\u1ed5 ch\u1ee9c b\u1ecb c\u1ea5m v\u1eadn v\u1eabn l\u1ee3i d\u1ee5ng ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u1ec3 l\u00e1ch ki\u1ec3m so\u00e1t t\u00e0i ch\u00ednh, t\u00e0i tr\u1ee3 cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng m\u1edd \u00e1m. Crypto mang l\u1ea1i t\u1ef1 do t\u00e0i ch\u00ednh nh\u01b0ng c\u0169ng khi\u1ebfn ch\u00ednh ph\u1ee7 \u0111au \u0111\u1ea7u v\u00ec nh\u1eefng chi\u00eau r\u1eeda ti\u1ec1n ng\u00e0y c\u00e0ng tinh vi.<\/strong><\/p>\n

Chuy\u1ec7n G\u00ec \u0110\u00e3 X\u1ea3y Ra V\u1edbi V\u1ee5 Hack Bybit?<\/strong><\/p>\n

Ng\u00e0y 21\/2\/2025 s\u1ebd \u0111i v\u00e0o l\u1ecbch s\u1eed khi Bybit \u2013 s\u00e0n giao d\u1ecbch crypto l\u1edbn th\u1ee9 hai th\u1ebf gi\u1edbi \u2013 b\u1ecb hack m\u1ea5t 1,46 t\u1ef7 \u0111\u00f4 la<\/a>. Nh\u00f3m hacker Lazarus<\/a> (li\u00ean quan \u0111\u1ebfn Tri\u1ec1u Ti\u00ean) \u0111\u00e3 d\u00f9ng malware \u0111\u1ec3 can thi\u1ec7p v\u00e0o quy tr\u00ecnh ph\u00ea duy\u1ec7t giao d\u1ecbch c\u1ee7a Bybit, khi\u1ebfn ti\u1ec1n ch\u1ea3y th\u1eb3ng v\u00e0o v\u00ed c\u1ee7a ch\u00fang. \u0110\u00e2y l\u00e0 v\u1ee5 tr\u1ed9m crypto l\u1edbn nh\u1ea5t t\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay, v\u01b0\u1ee3t m\u1eb7t m\u1ecdi v\u1ee5 hack \u0111\u00ecnh \u0111\u00e1m kh\u00e1c trong ng\u00e0nh t\u00e0i ch\u00ednh.<\/p>\n

\u0110i\u1ec1u \u0111\u00e1ng n\u00f3i l\u00e0 s\u1ed1 ti\u1ec1n kh\u1ed5ng l\u1ed3 n\u00e0y \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong m\u1ed9t v\u00ed duy nh\u1ea5t, t\u1ea1o ra \u0111i\u1ec3m y\u1ebfu ch\u00ed t\u1eed. N\u1ebfu Bybit \u00e1p d\u1ee5ng th\u00eam c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt nh\u01b0 x\u00e1c th\u1ef1c nhi\u1ec1u l\u1edbp, ki\u1ec3m so\u00e1t giao d\u1ecbch b\u1ea5t th\u01b0\u1eddng hay chia nh\u1ecf t\u00e0i s\u1ea3n v\u00e0o nhi\u1ec1u v\u00ed l\u1ea1nh (cold storage), c\u00f3 l\u1ebd v\u1ee5 vi\u1ec7c \u0111\u00e3 kh\u00f4ng x\u1ea3y ra. D\u00f9 sao, Bybit c\u0169ng h\u1ee9a s\u1ebd ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u00e0 \u0111\u1ea3m b\u1ea3o ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n

Ti\u1ec1n b\u1ea9n v\u1eabn \u0111ang \u201cr\u1eeda\u201d kh\u1eafp n\u01a1i<\/strong>
Sau khi \u0111\u00e1nh c\u1eafp, hacker \u0111\u00e3 b\u1eaft \u0111\u1ea7u chi\u1ebfn d\u1ecbch r\u1eeda ti\u1ec1n c\u1ef1c k\u1ef3 ph\u1ee9c t\u1ea1p. \u0110\u1ea7u ti\u00ean, h\u1ecd chuy\u1ec3n \u0111\u1ed5i c\u00e1c token b\u1ecb \u0111\u00e1nh c\u1eafp (nh\u01b0 stETH v\u00e0 mETH) th\u00e0nh ETH th\u00f4ng qua c\u00e1c s\u00e0n DEX, nh\u1eb1m tr\u00e1nh b\u1ecb nh\u00e0 ph\u00e1t h\u00e0nh token can thi\u1ec7p. Sau \u0111\u00f3, h\u1ecd s\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt \u201clayering\u201d \u2013 ph\u00e2n t\u00e1n ti\u1ec1n v\u00e0o h\u00e0ng tr\u0103m v\u00ed trung gian v\u1edbi s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf \u0111\u1ec3 l\u00e0m r\u1ed1i tung qu\u00e1 tr\u00ecnh truy v\u1ebft.<\/p>\n

Hacker c\u00f2n t\u1eadn d\u1ee5ng c\u1ea7u n\u1ed1i cross-chain \u0111\u1ec3 di chuy\u1ec3n ti\u1ec1n gi\u1eefa c\u00e1c blockchain kh\u00e1c nhau, g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c \u0111i\u1ec1u tra. M\u1ed9t ph\u1ea7n ti\u1ec1n c\u0169ng \u0111\u01b0\u1ee3c g\u1eedi qua c\u00e1c d\u1ecbch v\u1ee5 tr\u1ed9n ti\u1ec1n nh\u01b0 Tornado Cash, ph\u00e1 v\u1ee1 ho\u00e0n to\u00e0n li\u00ean k\u1ebft gi\u1eefa ng\u01b0\u1eddi g\u1eedi v\u00e0 ng\u01b0\u1eddi nh\u1eadn. \u0110\u1ebfn nay, kho\u1ea3ng 335 tri\u1ec7u USD<\/a> \u0111\u00e3 \u0111\u01b0\u1ee3c r\u1eeda s\u1ea1ch, trong khi 900 tri\u1ec7u USD v\u1eabn n\u1eb1m trong tay hacker.<\/p>\n

D\u00f9 v\u1eady, c\u00e1c c\u00f4ng ty ph\u00e2n t\u00edch blockchain v\u00e0 c\u01a1 quan ch\u1ee9c n\u0103ng v\u1eabn \u0111ang r\u00e1o ri\u1ebft theo d\u00f5i. M\u1ed9t s\u1ed1 s\u00e0n giao d\u1ecbch \u0111\u00e3 \u0111\u00f3ng b\u0103ng t\u00e0i s\u1ea3n li\u00ean quan \u0111\u1ebfn hacker, nh\u01b0ng ph\u1ea7n l\u1edbn ti\u1ec1n v\u1eabn \u0111ang \u201cl\u01b0u th\u00f4ng\u201d. Cu\u1ed9c ch\u01a1i m\u00e8o v\u1eddn chu\u1ed9t gi\u1eefa hacker v\u00e0 c\u01a1 quan ch\u1ee9c n\u0103ng v\u1eabn ch\u01b0a ng\u00e3 ng\u0169.<\/p>\n

Khi crypto tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 c\u1ee7a t\u1ed9i ph\u1ea1m<\/strong><\/p>\n

V\u1ee5 hack Bybit ch\u1ec9 l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh cho th\u1ea5y c\u00e1ch c\u00e1c t\u1ed5 ch\u1ee9c b\u1ecb c\u1ea5m v\u1eadn (nh\u01b0 Tri\u1ec1u Ti\u00ean, Iran, Nga<\/a>) t\u1eadn d\u1ee5ng crypto \u0111\u1ec3 n\u00e9 tr\u00e1nh l\u1ec7nh tr\u1eebng ph\u1ea1t qu\u1ed1c t\u1ebf. Ch\u00fang l\u1ee3i d\u1ee5ng t\u00ednh \u1ea9n danh c\u1ee7a blockchain, c\u00e1c s\u00e0n DEX v\u00e0 c\u1ea7u n\u1ed1i cross-chain \u0111\u1ec3 di chuy\u1ec3n ti\u1ec1n m\u00e0 kh\u00f4ng c\u1ea7n qua ng\u00e2n h\u00e0ng truy\u1ec1n th\u1ed1ng.<\/p>\n

C\u00e1c d\u1ecbch v\u1ee5 tr\u1ed9m ti\u1ec1n, s\u00e0n giao d\u1ecbch kh\u00f4ng y\u00eau c\u1ea7u KYC (x\u00e1c minh danh t\u00ednh) v\u00e0 th\u1ecb tr\u01b0\u1eddng ngang h\u00e0ng (P2P) ti\u1ebfp t\u1ee5c l\u00e0 k\u1ebd h\u1edf l\u1edbn cho t\u1ed9i ph\u1ea1m. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7t ra th\u00e1ch th\u1ee9c l\u1edbn cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd khi ph\u1ea3i c\u00e2n b\u1eb1ng gi\u1eefa vi\u1ec7c ng\u0103n ch\u1eb7n h\u00e0nh vi b\u1ea5t ch\u00ednh v\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t \u0111i s\u1ef1 t\u1ef1 do m\u00e0 crypto mang l\u1ea1i.<\/p>\n

T\u00f3m l\u1ea1i l\u00e0: <\/strong>V\u1ee5 hack Bybit l\u00e0 h\u1ed3i chu\u00f4ng c\u1ea3nh t\u1ec9nh cho c\u1ea3 ng\u00e0nh crypto. N\u00f3 cho th\u1ea5y r\u1eb1ng d\u00f9 c\u00f4ng ngh\u1ec7 blockchain c\u00f3 m\u1ea1nh m\u1ebd v\u00e0 minh b\u1ea1ch \u0111\u1ebfn \u0111\u00e2u, th\u00ec v\u1eabn lu\u00f4n t\u1ed3n t\u1ea1i nh\u1eefng k\u1ebb x\u1ea5u s\u1eb5n s\u00e0ng khai th\u00e1c l\u1ed7 h\u1ed5ng \u0111\u1ec3 tr\u1ee5c l\u1ee3i. Ch\u00ednh ph\u1ee7 v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c c\u1ea7n t\u0103ng c\u01b0\u1eddng h\u1ee3p t\u00e1c \u0111\u1ec3 b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o r\u1eb1ng crypto \u2013 v\u1edbi s\u1ee9 m\u1ec7nh ban \u0111\u1ea7u l\u00e0 mang l\u1ea1i t\u1ef1 do t\u00e0i ch\u00ednh \u2013 kh\u00f4ng b\u1ecb l\u1ea1m d\u1ee5ng b\u1edfi c\u00e1c ho\u1ea1t \u0111\u1ed9ng phi ph\u00e1p.<\/p>\n

H\u00e3y lu\u00f4n t\u1ec9nh t\u00e1o, b\u1ea3o m\u1eadt k\u1ef9 c\u00e0ng v\u00e0 \u0111\u1eebng bao gi\u1edd ch\u1ee7 quan nh\u00e9!\u00a0<\/em><\/strong><\/p>\n

\u0110\u1eebng qu\u00ean theo d\u00f5i c\u1ed9ng \u0111\u1ed3ng Bitfinex Vietnam t\u1ea1i <\/strong>Telegram<\/strong><\/a>, <\/strong>Twitter<\/strong><\/a> & <\/strong>Facebook<\/strong><\/a> \u0111\u1ec3 c\u1eadp nh\u1eadp c\u00e1c b\u00e0i vi\u1ebft, th\u00f4ng tin & s\u1ef1 ki\u1ec7n s\u1edbm nh\u1ea5t nh\u00e9!<\/strong><\/p>\n

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The post <strong>B\u00e0i h\u1ecdc t\u1eeb v\u1ee5 hack Bybit: Khi ti\u1ec1n \u0111i\u1ec7n t\u1eed tr\u1edf th\u00e0nh mi\u1ebfng m\u1ed3i ngon<\/strong><\/a> appeared first on Bitfinex blog<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

Bybit v\u1eeba d\u00ednh c\u00fa hack ch\u1ea5n \u0111\u1ed9ng l\u1ecbch s\u1eed v\u1edbi 1,46 t\u1ef7 USD b\u1ecb tr\u1ea5n s\u1ea1ch do ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i thao t\u00fang h\u1ec7 th\u1ed1ng giao d\u1ecbch. Th\u1ee7 ph\u1ea1m \u0111\u01b0\u1ee3c nghi l\u00e0 nh\u00f3m hacker Lazarus t\u1eeb Tri\u1ec1u Ti\u00ean. Ti\u1ec1n v\u1eeba bay kh\u1ecfi s\u00e0n, tin t\u1eb7c l\u1eadp t\u1ee9c t\u1ea9u t\u00e1n qua c\u00e1c s\u00e0n phi t\u1eadp trung, […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-50423","post","type-post","status-publish","format-standard","hentry","category-interesting"],"_links":{"self":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts\/50423"}],"collection":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=50423"}],"version-history":[{"count":0,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts\/50423\/revisions"}],"wp:attachment":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=50423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=50423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}