Versions

5, 1, 864, 0	16.67%
5, 1, 822, 0	16.67%
5, 0, 677, 0	16.67%
5, 0, 594, 0	50.00%

There are 4 versions of avastui.exe in the wild, the latest version being 5, 1, 864, 0. avastui.exe is run as a standard windows process with the logged in user's account privileges. The process displays a GUI (graphical user interface) which allows the user to interact with it as well as displays a notification icon in the taskbar. During installation, a run registry key for all users is added that will cause the program to run each time any user logs on to Windows. The average file size is about 2.97 MB. The file is a digitally signed and issued to ALWIL Software by VeriSign. Numerous variations of avastui.exe have been installed with both avast! Free Antivirus and Avast Free Antivirus. During the process's lifecycle, the typical CPU resource utilization is about 0.0095% including both foreground and background operations, the average private memory consumption is about 5.18 MB.

avast! Antivirus is a full-featured antivirus and anti-spyware scanning and removal product. Avast offers a web-reputation browser extension as well as virtualization technology. Accurate threat updates via avast updates are delivered automatically using PUSH update technology in Avast! Antivirus.