I was unaware that I was on a data phishing landing page (it was very clever, I haven't seen anything like this before) and I downloaded a .gz file. After that it started to become suspicius so I deleted the file and also get rid of it from the trash. I did not click on it and I did not unzipped it.
Considering this scenario, should I worry and make serious security steps and clean my computer or it can not harm my data (passwords) and my computer in any way?