![]() If you haven't already read Part 1, spend some time checking that out first, then come back here to see how you can apply these commands to your incident response or threat hunting investigations. In this article we'll build on our knowledge of the Get-Process and Get-CimInstance -Class Win32_Process PowerShell features to investigate malicious code running on a Windows system. ![]() ![]() Right-click it, then change the name to “Microsoft.LockApp_cw5n1h2txyewy.backup” (no quotes).Immediately apply the skills and techniques learned in SANS courses, ranges, and summits.Look for the ‘Microsoft.LockApp_cw5n1h2txyewy’ folder.Open File Explorer, then navigate to this path: C:\Windows\SystemApps.Once you perform the steps below, you will only see the regular sign-in prompt without the background image or ‘quick status’ items. If you wish, you can disable the LockApp.exe process. How to disable LockApp.exe in Windows 10? This program will perform a complete checkup of your entire system, locating junk files and other issues that may affect the speed of your computer. If you want to enhance the performance of your PC, we advise you to use Auslogics BoostSpeed. So, if your computer is running slow, the LockApp.exe process is likely not the reason behind it. You can check this information in the Details tab of the Task Manager. Once it gets suspended, it only uses 48 K worth of memory. It is worth noting that the LockApp.exe process only uses about 10 to 12 MB of your system memory when it is fully functional. Does LockApp.exe consume much system resources? This program will scan your system and look for malicious items and other security issues. In this case, we recommend using Auslogics Anti-Malware. If you notice that the LockApp.exe is located in a different folder, then there’s something suspicious about your PC. Check if the system file is located in this folder:Ĭ:\Windows\SystemApps\Microsoft.LockApp_cw5n1h2txyewy.Right-click LockApp.exe, then select Open File Location.Type “Task Manager” (no quotes), then hit Enter.So, if you want to ensure that the LockApp.exe process in your computer has not been compromised, we recommend checking its details in Task Manager. Criminals can imitate legitimate system processes to let their malicious programs blend in. However, you should know that such a scheme is possible. Is the LockApp.exe process safe?Īs of this writing, there are no complaints of viruses or malware masking themselves as the LockApp.exe process. Once you’ve signed in, the process suspends itself and stops working. So, basically, it only functions whenever you sign into your computer or when you lock it by pressing Windows Key L. After all, its only purpose is to show what you want to see on the lock screen. Most of the time, the LockApp.exe process does not do any work. This is the program responsible for showing you a beautiful background image, date, time, and other ‘quick status’ items on your lock screen. Its primary function is displaying the lock screen overlay that shows up before you sign into your computer. LockApp.exe is a component of the Windows 10 operating system. What’s more, we will teach you how to disable it. Well, in this article, we are going to explain its purpose. One of the common programs you will see here is LockApp.exe. It is only natural to check Task Manager and look for suspicious processes running in the background. When you read about the crafty schemes that criminals use to hack into computers, you can get paranoid. ![]()
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