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
If you haven't changed your primary passwords since early 2020, do so immediately and ensure you use a unique password for every site. If your data is in this collection, it
Archival files like these, when found on public file-sharing sites, are frequently "backdoored" with Information Stealers (Trojan horses) to infect the security researchers or "script kiddies" who download them. Recommended Actions Recommended Actions This is a "combo list" or
This is a "combo list" or "leak aggregator." It typically contains raw data scraped from hidden services (Tor network), including credentials (usernames/emails and passwords), database dumps, and forum posts.
The filename refers to a known large-scale archival collection of data scraped from various Dark Web "onion" sites and forums between 2017 and 2020.
Multi-Factor Authentication is the best defense against the data found in "BadOnion" style collections, as the password alone will not be enough to gain access.