70k-full.xlsx

: Hackers often name their "spoils" by the number of records. A "70k-full" file usually implies a complete dataset (rather than just a sample) from a specific website or service that was compromised.

: If you must view the file, open it in a "protected view" or use a web-based viewer like Google Sheets, which does not execute local macros.

: These files are often sold or shared among marketers and contain contact details like names, email addresses, phone numbers, and job titles.