This file is part of a social engineering campaign designed to trick users into infecting their own computers. The name "Tarea" (Spanish for "Task") suggests it often targets students or office workers by posing as a necessary assignment or work document. How the Attack Works
: You receive an email or message about a "pending task" or "invoice."
: Inside the ZIP is usually a heavily obfuscated script (like Javascript) or an executable file.
: Always have an offline backup of your important data.
using a reputable antivirus like Malwarebytes or Windows Defender. What is Tarea 971.zip?