Katyusha there is another cryptovirus that encrypts user data. File formats that are subject to encryption may be different, for example, Office documents, audio and video files, other multimedia and so on. Of course, after encryption, these files become unusable for further use.
Search.pa-cmf.com is another browser hijacker that drives all browsers installed on your computer. After penetration - it changes the settings of your browsers, including the default search engine homepage. Outwardly, this looks like a legitimate search page, such as Google or Google.
If you are on this page, then you are faced with Search.heasymapfinder.net browser hijacker. For a start, let's see what a browser hijacker is. This is a potentially unwanted program, coming in as a browser extension and hijacking Chrome, Mozilla, Edge, IE and so on.
Wcontentdelivery.info is an adware virus, that implements to the PC/Mac/Android without the permission as a browser extension, app, updater or as notifications in Chrome, Firefox, Edge, Safari and IE. After a short procedure of infiltration, an infected internet browser starts to show different ads popups, message boxes or another advertisement.
If you notice a huge amount of advertising in the form of banners, false coupons or pop-ups during browsing, then this means that Pushalias.com adware hijacked your browsers. First, let's understand what is adware. This is one of the potentially unwanted programs, which changes the browser settings, after which the browser is thrown by advertising.