The attacker does not want the user to read the file. They want the user to try those passwords on other sites. Or, the file may contain a second-stage payload – a hidden script or a link to download an infostealer (RedLine, Vidar, Raccoon).
The presence of Gmail addresses in the file raises questions about Google's role in this mystery: demo.zeeroq.com-combos.vip-gmail.com.txt
The total Zeeroq leak is estimated to have exposed over 226 million to 266 million records . The attacker does not want the user to read the file
Specifically, it combines elements strongly associated with: The presence of Gmail addresses in the file
Here are a few feature descriptions tailored to how this data would be used in a security or development context: 1. Feature: Automated Credential Stuffing Simulation Description: Enables security teams to import demo.zeeroq.com-combos.vip-gmail.com.txt
Here is the reason why: