If your data is in this collection, it likely means a service you used between 2017 and 2020 was compromised.
While I cannot access or provide the contents of the zip file itself, I can provide a report on the nature of this collection based on cybersecurity intelligence: BadOnion_Collection_May2017_to_April2020.zip
Are you looking to verify if a was included in this archive for security auditing purposes? If your data is in this collection, it
Lists of "email:password" pairs used by threat actors for Credential Stuffing attacks (trying the same password on multiple sites like Netflix, Amazon, or banking portals). or banking portals).