What is MSASCui.exe Windows Process? Is msascui.exe a Virus?

MSASCUI - Windows Process Or A Suspicious Virus?

Every software in the computer runs due to an executable file. Web browsers, Ms office, antiviruses, media player, games, etc all have their .exe files which on execution runs a particular application.

These executable files when double-clicked installs an application to carry out the specific functions for which it is developed.

Due to usefulness and universal nature of .exe files, exe files are now the easiest tool for cyber attackers to deliver virus/trojan/malware onto the computer. Cyber attackers make fake .exe files, bundle malicious threats in them and spread it over the internet in the name of a genuine application.

One such executable file is msascui.exe, currently installing Msascui Virus in the computers. Unfortunately, it causes serious damage to the PC. Hence, it is important to remove the virus from your computer.

What Is MSASCUI.EXE?

MSASCUI is detected in the C drive of your Windows computer. It is a software designed to make your PC better by preventing it from spyware.

Developed by Microsoft, MSASCui.exe is a command prompt of Windows Defender - an inbuilt antimalware that gives real-time security while monitoring Windows.

Windows Defender is a very integral part of Windows setup files that gives security essentials to the operating system. The MSASCui.exe file is present on Windows 10/8/7/XP in a subfolder of C:\Program Files with a known file size of 866,584 bytes to 1,008,184 bytes.

MsASCUI stands for Microsoft Anti-Spyware Command Line User Interface

Msascui.exe is a certified trustworthy executable file whose application monitors other applications in the Windows. Is msascui.exe a virus?

No, it is not a virus. The true msascui.exe file is a legitimate Microsoft Windows system process in Windows Defender. Questioning this file means, questioning the reputation of Microsoft.

Also, Read: How to Remove Amazando.co Virus from Browser Easily?

However, writers of malicious programs, like viruses, malware, worms, and Trojans also give their processes the same file name (msascui) to escape detection from antimalware and security tools.

Cyber attackers have developed an executablemsascui.exe that install viruses and trojans like

Trojan.Gen.2, Trojan.Gen and Gen:Variant.Razy.109525. These threats infect the PC and if they spread in your computer, they try to steal your data.

Therefore, it is important to remove msascui.exe virus, but before that, it is important to identify the suspicious variants of the virus.

How To Recognize MSASCUI.EXE Suspicious Variants?

• If MSASCui.exe is in a subfolder of the user profile folder, then it is dangerous. The file size could be 1,490,432 bytes, 1,440,768 bytes, 866,584 bytes, 1,399,912 bytes, etc. in addition to 12 more variants which is not a Windows core file nor the program is visible. Even more, the process uses different ports to connect the Internet.
• The MSASCui.exe file is digitally signed.
• Some malware camouflages themselves as MSASCui.exe in the C:\Windows or C:\Windows\System32 folder.

Therefore, one should always check the MSASCui.exe process on PC to see if it is a threat or not. Here, we would like to recommend a strong antimalware tool: Malware Crusher to scan, detect and remove msascui.exe virus.

How Does MSASCUI.EXE Virus Find Your Computer?

The msascui.exe virus is a persistent threat which alters the way your computer works by disturbing the general functionalities. The Internet is not the only source from where the virus would enter into your system. There exist many other sources too;

• Sharing music, files, or photos online with other users
• Visiting an infected and malicious website unknowingly
• Opening spam email or a link attachment
• Downloading free games, toolbars, installers, media players and other system utilities
• Installing mainstream software applications without thoroughly reading license agreements
• Online computer network
• USB Flash Drive and other external media

Therefore, being a user, one should always be attentive while browsing the internet. Always use legitimate sources for downloading applications because it reduces the risk rate of getting affected by a virus to 50%.

Few of some msascui.exe error messages are as follows;

• MSASCui.exe Application Error.
• MSASCui.exe is not a valid Win32 application.
• MSASCui.exe has encountered a problem and needed to close. We are sorry for the inconvenience.
• Cannot find MSASCui.exe.
• MSASCui.exe not found.
• Error starting a program: MSASCui.exe.
• MSASCui.exe is not running.
• MSASCui.exe failed.
• Faulting Application Path: MSASCui.exe.

Harmful Effects Of MSASCUI.EXE Virus On Computer

If your computer is affected by this virus and you aren’t sure about the cause, then the below symptoms would act as an indicator to let you know the reason.

• Slow computer performance
• Changes default security settings of your PC
• Unexplained data loss
• Frequent computer crashes
• The application fails and the program stops working
• Power rating and battery backup abruptly decreases
• System files delete automatically and randomly corrupts
• Unusual browser activity

As soon as you see such effects on your computer, assume it to be the work of a msascui.exe virus. And you need to clean your PC from the roots of the hard drive before the virus takes complete control of your computer.

For this, you will need resources and tools that can attack the vulnerabilities of the virus to safeguard your PC.

To fulfill this purpose, we have prepared a complete PC protection manual kit, i.e. divided into two parts; one is the automatic removal method and second is the manual removal method.

Also, Read: How to Remove FilmFanatic Toolbar from Browser Easily?

Remove MSASCUI.EXE Virus Permanently From Computer

Your computer Security always begins with internet security. And Malware Crusher’s Removal Capabilities are the answers to the questions of the PC security.

• It’s real-time protection feature, performs a deep scan to detects malicious software, persistent threats and suspicious behavior on your computer.
• The Quarantine feature of the tool removes all infected files from your computer. Additionally, keeps a record of all deleted malicious program and allows you to choose important programs to restore at a later time.
• Malware Crusher also creates a shield against Ransomware, Adware, Malware, Browser Hijackers, Viruses, Extensions and Trojans from entering into your system.
• The 24X7 online protective shield works as an anti-exploit technology that blocks the ransomware component before they hold files as a hostage.
• It tirelessly visits all domains, URLs and web pages to secure your online presence from fraudulent entities. Furthermore, the tool also detects the vulnerabilities of online fraudulent entities effortlessly.
• It becomes fiercer in detecting keylogging, remote connections and saves your session data from being recorded.

The tool dedicatedly monitors the cyber world and is a leading cybersecurity program at home fronts. The tool rewrites anti-malware code, diagnose ransomware and neutralize the msascui.exe virus attack.

With Malware Crusher, it is easy to delete msascui.exe virus from your computer.

However, there are few manual preventive methods like uninstalling programs, ending the task manager process, clearing browsing history etc. whose periodic use would help the users in keeping their PC clean on their own.

Manually Remove Virus Files

• Press Ctrl + Shift + ESC together to open Task Manager. Look for suspicious files, right click on it, then click End Task.
• Now, press Windows Key + R to open RUN box window. Type appwiz.cpl on it, this opens Programs and Features window.
• Select each suspicious program and uninstall it one by one. Once the uninstallation is complete, restart your computer and again redirect yourself to Programs and Features window to check whether the application is present or not.

• When convinced, press Windows key + R to open RUN box window. Type regedit on it, hit OK and then click Yes.
• Go through HKEY, HKLM, etc. files and find all suspicious files and delete them.

• You can also delete malicious extensions from your browsers like Chrome and Firefox.
  
  • Google Chrome
  • Firefox

  1. Click on the Customize and control menu icon at the top right corner of Google Chrome.

  

  2. Select "More tools" from the menu.

  

  3. Select "Extensions" from the side menu.

  

  4. Click the remove button next to the extension you wish to remove.

  

  5. It will confirm again, click “remove” and the extension is finally out of the system.

  

  Now that we have successfully eliminated the malicious browser extension, we need to create a robust firewall to avoid any such thing that makes our system and privacy vulnerable to various online threats.

  1. Click on the “menu” button at the top right corner.

  

  2. Select “Add-ons” from the menu.

  

  3. Click the “Remove” button next to the extension you wish to get rid of.

  

  Now that we have successfully eliminated the malicious browser extension, we need to create a robust firewall to avoid any such thing that makes our system and privacy vulnerable to various online threats.

The manual methods sometimes might not work at Windows OS because finding suspicious and modified registry files in registry editors is a difficult task. On the other hand, if a useful file gets deleted, in that case, windows will stop working properly.

That’s why it is highly recommended to use an automatic tool to prevent msascui.exe virus attacks on your computer. If you wish to get more news and awareness on the happenings of the cybersecurity, then keep visiting us.

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