I just bought a course from a well-known course-providing website, and this specific course has been bought over 100 thousand times with a 4.8 or 4.9 rating out of 5 by tens of thousands. Part of this course was a zip file that had some resources that were to be used during the course.
However, Kaspersky has detected some kind of Trojan in these files. I contacted the course provider and he assured me that it was just because the zip contained a file of very old software that the antivirus detected as a threat and no need to worry and the file was completely safe. I clicked on "Resolve" but it took forever then showed an error and after running another scan the 2 files were still there. So I don't know what to do and if the files are actually clean or not.
Windows version: Windows 11, Version: 23H2, Build: 22631.2715
Name of Kaspersky: Kaspersky free, Version number: 21.15.8.493
Database release: Today, 2:44 PM