{"id":116962,"date":"2026-01-20T13:44:00","date_gmt":"2026-01-20T13:44:00","guid":{"rendered":"https:\/\/investx.fr\/pt\/?p=116962"},"modified":"2026-01-20T12:54:12","modified_gmt":"2026-01-20T12:54:12","slug":"ethereum-atividade-dispara-fraudes","status":"publish","type":"post","link":"https:\/\/investx.fr\/pt\/noticias-cripto\/ethereum-atividade-dispara-fraudes\/","title":{"rendered":"Ethereum: A Atividade Dispara, Mas Cuidado com as Armadilhas!"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"uma-adocao-massiva-nao-um-ataque-sofisticado\">Uma ado\u00e7\u00e3o massiva? N\u00e3o, um ataque sofisticado<\/h2>\n\n\n\n<p>Se acompanha os dados <strong>on-chain<\/strong>, certamente ter\u00e1 reparado numa anomalia espetacular: o n\u00famero de novos endere\u00e7os na Ethereum disparou de forma vertical. Segundo relat\u00f3rios recentes, mais de <strong>2,7 milh\u00f5es de novas carteiras<\/strong> foram criadas numa \u00fanica semana, impulsionando o volume di\u00e1rio de transa\u00e7\u00f5es para n\u00edveis pr\u00f3ximos do seu <strong>ATH<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Record-high Ethereum activity that everyone&#39;s celebrating is an address poisoning attack.<br><br>&#8211; Over $740K already stolen, and growing <br>&#8211; This became possible thanks to the Fusaka upgrade<br>&#8211; This attack is ongoing right now<a href=\"https:\/\/t.co\/cqoEvqttQd\">https:\/\/t.co\/cqoEvqttQd<\/a><\/p>&mdash; Andrey Sergeenkov (@Nikopolos) <a href=\"https:\/\/twitter.com\/Nikopolos\/status\/2013197182237589765?ref_src=twsrc%5Etfw\">January 19, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>Contudo, este pico de atividade n\u00e3o reflete uma chegada massiva de novos investidores particulares. De acordo com as an\u00e1lises do investigador de seguran\u00e7a <strong>Andrey Sergeenkov<\/strong>, este frenesim \u00e9 largamente artificial. Cerca de <strong>67%<\/strong> destes novos endere\u00e7os estariam ligados a campanhas de spam automatizadas. Os atacantes aproveitam a queda dr\u00e1stica das taxas de gas (na sequ\u00eancia das recentes atualiza\u00e7\u00f5es da rede) para inundar a blockchain a baixo custo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"address-poisoning-a-armadilha-invisivel-que-esvazia-as-suas-carteiras\">Address Poisoning: A armadilha invis\u00edvel que esvazia as suas carteiras<\/h2>\n\n\n\n<p>O objetivo desta manobra n\u00e3o \u00e9 congestionar a rede, mas apanhar os utilizadores atrav\u00e9s do <strong>\u00abaddress poisoning\u00bb<\/strong>. A t\u00e9cnica \u00e9 viciosa: os hackers geram milh\u00f5es de endere\u00e7os \u00abvanity\u00bb que se assemelham quase perfeitamente ao seu (mesmos primeiros e \u00faltimos caracteres). Enviam-lhe depois transa\u00e7\u00f5es de valor nulo ou \u00ednfimo (chamadas \u00abdust\u00bb) para que este <strong>falso endere\u00e7o apare\u00e7a no seu hist\u00f3rico.<\/strong><\/p>\n\n\n\n<p>A armadilha fecha-se quando efetua uma transfer\u00eancia r\u00e1pida. Por h\u00e1bito, muitos traders copiam o endere\u00e7o do destinat\u00e1rio diretamente do seu hist\u00f3rico de transa\u00e7\u00f5es sem verificar a totalidade da cadeia alfanum\u00e9rica. Resultado: os fundos <strong>s\u00e3o enviados por erro para a carteira do hacker,<\/strong> e a transa\u00e7\u00e3o \u00e9 irrevers\u00edvel na blockchain. \u00c9 um m\u00e9todo de <strong>phishing<\/strong> tem\u00edvel que n\u00e3o necessita de qualquer falha no protocolo Ethereum em si, mas explora a desaten\u00e7\u00e3o humana.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"podera-a-ethereum-manter-a-sua-seguranca-face-a-estes-volumes\">Poder\u00e1 a Ethereum manter a sua seguran\u00e7a face a estes volumes?<\/h2>\n\n\n\n<p>Esta situa\u00e7\u00e3o levanta uma quest\u00e3o cr\u00edtica para o ecossistema: como distinguir o verdadeiro crescimento org\u00e2nico do ru\u00eddo gerado pelos bots? Se as m\u00e9tricas de atividade est\u00e3o polu\u00eddas, os indicadores fundamentais utilizados pelos analistas para prever o pre\u00e7o do <strong>ETH<\/strong> tornam-se menos fi\u00e1veis a curto prazo. A vigil\u00e2ncia \u00e9, portanto, essencial: verifique sempre cada car\u00e1cter dos seus endere\u00e7os de destino.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"747\" src=\"https:\/\/investx.fr\/pt\/wp-content\/uploads\/sites\/2\/2026\/01\/ETHUSD_2026-01-20_09-21-52-1024x747-1.jpg\" alt=\"Pre\u00e7o do Ethereum em 6 horas com trendline e blocos de ordens\" class=\"wp-image-116960\" srcset=\"https:\/\/investx.fr\/pt\/wp-content\/uploads\/sites\/2\/2026\/01\/ETHUSD_2026-01-20_09-21-52-1024x747-1.jpg 1024w, https:\/\/investx.fr\/pt\/wp-content\/uploads\/sites\/2\/2026\/01\/ETHUSD_2026-01-20_09-21-52-1024x747-1-300x219.jpg 300w, https:\/\/investx.fr\/pt\/wp-content\/uploads\/sites\/2\/2026\/01\/ETHUSD_2026-01-20_09-21-52-1024x747-1-768x560.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Esta situa\u00e7\u00e3o surge quando o ETH liquidou a sua trendline ascendente, \u00e0 imagem da Bitcoin. Doravante, o ETH tem fortes probabilidades de passar <strong>abaixo dos 3000$<\/strong> nos pr\u00f3ximos dias.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/t.me\/+z-a5LKRM7HxkNWZk\" target=\"_blank\" rel=\"noreferrer noopener\">Roro Crypto \u2013 Grupo Privado ! <\/a><\/div>\n<\/div>\n\n\n\n<p><strong>Artigos Relacionados:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/bitcoin-alerta-peter-brandt-queda-62000\/\">Bitcoin em alerta vermelho: Peter Brandt prev\u00ea queda para os 62.000 $?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/bitcoin-michael-saylor-compra-massiva\/\">Michael Saylor sugere nova compra massiva de Bitcoin: O crash est\u00e1 pr\u00f3ximo?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/por-que-mercado-cripto-esta-queda-hoje\/\">Por que o mercado cripto est\u00e1 em queda hoje?<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A atividade na rede Ethereum est\u00e1 a explodir, mas nem tudo \u00e9 bom. Descubra como as fraudes e ataques de phishing podem comprometer os seus fundos.<\/p>\n","protected":false},"author":32,"featured_media":116961,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"Ethereum fraude","_yoast_wpseo_title":"Ethereum: Atividade explosiva? Cuidado com as fraudes!","_yoast_wpseo_metadesc":"A atividade na rede Ethereum est\u00e1 a explodir, mas nem tudo \u00e9 bom. Descubra como as fraudes e ataques de phishing podem comprometer.","footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":"noticias-cripto\/ethereum-atividade-dispara-fraudes"},"categories":[43,6],"tags":[],"class_list":["post-116962","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","category-noticias-cripto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ethereum: Atividade explosiva? Cuidado com as fraudes!<\/title>\n<meta name=\"description\" content=\"A atividade na rede Ethereum est\u00e1 a explodir, mas nem tudo \u00e9 bom. 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