Con extension .xlsx del Excel mas moderno, llega un anexado a un mail malicioso que reza asi: ___________ Catherinetai@tosyo.com.my Asunto: Purchase Order PE (09)2018-141 De: “Catherinetai Tan” <Catherinetai@tosyo.com.my> Fecha: 26/09/2018 12:50 Para: DESTINATARIO Good day. Attached herewith the quotation for your kind reference. anexado Purchase Order PE (09)2018-141.xlsx  —>fichero presuntamente malicioso Thank you. Best Regards, […]