a friend of mine repacked the Open4 files and gave them to me. So I posted here. No virus is present inside because I got them from a reliable source
The link he posted is the same we put in the pinned messages on our discord in modding support. It came from the OpenIV community. Our linking it on our server hasn't been disputed by the OpenIV team -- primarily because they're absent, really. Which is the problem, of course: nobody's home.
There's a war going in the Ukraine, where Alexander Blade is from. The OpenIV tool (the team has Russian roots) is located on the same server as OpenIV is. Both are down. We don't know what's going on exactly. We reasoned that these are exigent circumstances, and that a link to this not-officially endorsed, offline OpenIV installer, was warranted for the time being. When we know more, you guys will be updated.