First, they will ask you to download the software and disable your PC antivirus. Second, you will need to enter your personal information into that fake software and there is a possibility that the software can have a virus inside which steals your information. Third, if you are still doing this, then the last step is, when you are done entering personal information you will need to click button ‘start’ or ‘hack’ or ‘add money’. Then you will see (fake) hacking process like connecting to database or hacking bitcoin or something (this is all fake). And eventually, you will get a popup to verify you are not a bot or buy the software (license key) for a fee of 140-200 USD.