: If you are technically inclined and still have the file, you can upload it to VirusTotal to see if multiple security engines flag it as a threat.

: If this file arrived via an unsolicited email—especially one claiming to be an invoice, shipping notification, or legal notice—it is almost certainly a scam .

: Do not download, extract, or run any files contained within this ZIP folder.

: Permanently delete the email and the file from your "Downloads" and "Trash" folders.