I got mine removed for the same reason, I asked the same admin/mod what links were in the dll.
The links were:
"https://steamcommunity.com/sharedfiles/filedetails/?id=,
https://api.steampowered.com/ISteamNe...sForApp/v0002/,
https://trello.com/b/M2jI6d2e/unturned-roadmap, etc."
These links were taken straight from the PM he/she sent me.
These links are not the only links in side of the file so it would take a while to remove them all.