An email contains only a harmless-looking HTML attachment. When opened in the browser, it assembles a malicious ZIP file from code inside the page and offers it as a download. Why do attackers use this trick?
Un e-mail ne contient qu'une pièce jointe HTML d'apparence anodine. Une fois ouverte dans le navigateur, elle assemble un fichier ZIP malveillant à partir du code de la page et le propose au téléchargement. Pourquoi les attaquants utilisent-ils cette ruse ?
Answers
AHTML files are unable to contain any codeLes fichiers HTML ne peuvent contenir aucun code
BIt keeps the email smaller than one kilobyteCela garde l'e-mail sous un kilo-octet
CThe file is built locally, so scanners never see itLe fichier est construit sur place, donc les analyseurs ne le voient jamais passer
DBrowsers automatically delete HTML attachments after a dayLes navigateurs suppriment automatiquement les pièces jointes HTML au bout d'un jour
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