{"id":17021,"date":"2026-04-01T15:01:42","date_gmt":"2026-04-01T18:01:42","guid":{"rendered":"https:\/\/fenati.org.br\/?p=17021"},"modified":"2026-04-01T16:53:59","modified_gmt":"2026-04-01T19:53:59","slug":"ataque-cadeia-softwares-ligado-coreia-do-norte","status":"publish","type":"post","link":"https:\/\/homolog.fenati.org.br\/en\/ataque-cadeia-softwares-ligado-coreia-do-norte\/","title":{"rendered":"Ataque digital em cadeia de softwares \u00e9 ligado \u00e0 Coreia do Norte"},"content":{"rendered":"<p><strong>Coreia do Norte &#8211;<\/strong> O <a href=\"https:\/\/pt.wikipedia.org\/wiki\/Google\">Google<\/a> Threat Intelligence Group (GTIG) divulgou nesta quarta-feira (1\u00ba) a atribui\u00e7\u00e3o formal de um ataque \u00e0 cadeia de suprimentos identificado na \u00faltima segunda-feira (30).<\/p>\n<p>De acordo com a an\u00e1lise, a atividade foi vinculada ao UNC1069, grupo em opera\u00e7\u00e3o desde pelo menos 2018.<\/p>\n<p><a href=\"https:\/\/fenati.org.br\/malware-distribuido-via-whatsapp-acesso-remoto-pcs\/\"><strong>LEIA: Malware distribu\u00eddo via WhatsApp d\u00e1 acesso remoto a PCs<\/strong><\/a><\/p>\n<h4>Backdoor em m\u00faltiplas plataformas<\/h4>\n<p>As m\u00e1quinas afetadas receberam cargas maliciosas por meio de um dropper, respons\u00e1vel por instalar o WAVESHAPER.V2, vers\u00e3o atualizada de um backdoor anteriormente associado ao UNC1069 e voltado a sistemas macOS e Linux.<\/p>\n<p>A nova vers\u00e3o amplia o alcance com variantes desenvolvidas em C++, PowerShell e Python, permitindo atua\u00e7\u00e3o em ambientes Windows, macOS e Linux.<\/p>\n<p>O WAVESHAPER.V2 opera como um trojan de acesso remoto, possibilitando o controle da m\u00e1quina comprometida e a execu\u00e7\u00e3o de comandos \u00e0 dist\u00e2ncia.<\/p>\n<p>Entre as funcionalidades identificadas est\u00e3o a coleta de informa\u00e7\u00f5es do sistema, execu\u00e7\u00e3o de comandos e varredura do sistema de arquivos.<\/p>\n<h4>Evid\u00eancias de atribui\u00e7\u00e3o<\/h4>\n<p>A associa\u00e7\u00e3o do incidente ao UNC1069 se baseia em evid\u00eancias t\u00e9cnicas e de infraestrutura.<\/p>\n<p>O WAVESHAPER.V2 apresenta comportamento de comunica\u00e7\u00e3o semelhante ao observado em vers\u00f5es anteriores.<\/p>\n<p>O dom\u00ednio sfrclak[.]com, vinculado ao IP 142.11.206.73, apresenta conex\u00f5es associadas a um n\u00f3 da AstrillVPN previamente identificado em atividades do grupo.<\/p>\n<p>Outros epis\u00f3dios recentes<\/p>\n<p>Outro ator rastreado como UNC6780, tamb\u00e9m conhecido como TeamPCP, foi identificado comprometendo pacotes em plataformas como GitHub Actions e PyPI.<\/p>\n<p>Esses pacotes foram utilizados para distribuir o malware SANDCLOCK, com foco em coleta de dados e opera\u00e7\u00f5es de extors\u00e3o.<\/p>\n<p>A combina\u00e7\u00e3o desses epis\u00f3dios pode ter exposto informa\u00e7\u00f5es sens\u00edveis, incluindo tokens, chaves de API e credenciais.<\/p>\n<h4>Recomenda\u00e7\u00f5es<\/h4>\n<p>Para usu\u00e1rios e equipes que ainda n\u00e3o adotaram medidas ap\u00f3s os alertas iniciais, algumas a\u00e7\u00f5es s\u00e3o indicadas:<\/p>\n<p>* Evitar o uso das vers\u00f5es 1.14.1 e 0.30.4 do axios;<br \/>\n* Fixar o pacote nas vers\u00f5es 1.14.0 ou 0.30.3;<br \/>\n* Verificar depend\u00eancias com plain-crypto-js nas vers\u00f5es 4.2.0 ou 4.2.1;<br \/>\n* Bloquear conex\u00f5es com o dom\u00ednio sfrclak[.]com e o IP 142.11.206.73;<\/p>\n<p>Caso sejam identificados ind\u00edcios de comprometimento, a orienta\u00e7\u00e3o do GTIG \u00e9 reconstruir os ambientes e substituir credenciais potencialmente expostas.<\/p>\n<p><em><strong>(Com informa\u00e7\u00f5es de Tec Mundo)<\/strong><\/em><br \/>\n<em><strong>(Foto: Reprodu\u00e7\u00e3o\/Freepik\/Imagem gerada por IA)<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Estudo detalha funcionamento do backdoor e aponta v\u00ednculo t\u00e9cnico com grupo associado ao pa\u00eds<\/p>","protected":false},"author":11,"featured_media":17022,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42],"tags":[13],"class_list":["post-17021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","tag-sindical"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - 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