This is likely an Info-Stealer . These programs target web browsers to extract saved passwords, credit card information, autocomplete data, and session cookies.

System Info.txt : Details about the victim's hardware and IP address.

Do not open the ZIP file, as it may contain malicious executables designed to re-infect the system.

Use a reputable antivirus (like Malwarebytes or Windows Defender) to scan your system for active info-stealers.