Given the suspicious name, the safest move is to delete the file immediately and run a full system scan with your local antivirus software (like Windows Defender or Malwarebytes).

Do not double-click the file. Instead, upload it to an online multi-engine scanner to see if any security vendors flag it.

Once the ZIP is viewed (in a safe environment), watch out for:

Files named things like document.pdf.exe . Script Files: .js , .vbs , .ps1 , or .bat files hidden inside.

This is the industry standard. It scans the file against over 70 different antivirus engines and provides a detailed behavior report. 2. Check the Source Ask yourself how you obtained this file:

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