Use a reputable antivirus or an online tool like VirusTotal to scan the .rar file before you ever try to open it.
In the background, the file begins installing a keylogger (to record your passwords) or a Remote Access Trojan (RAT) , which gives a stranger control over your webcam or files. pretty hole.rar
If a file has a cryptic, clickbait-style name and comes from an untrusted source, the "pretty" exterior likely hides an ugly intent. Use a reputable antivirus or an online tool