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How to remove the MSVCRT virus


Most antivirus programs identify MSVCRT.exe as malware, such as Symantec identifies it as W32.Spybot.Worm, and Kaspersky identifies it as Backdoor.Win32.Agent.ktw.
The free file information forum can help you find out how to remove it. If you know more about this file, please leave a comment or a hint for other users.

Click to Run a Free Virus Scan for the MSVCRT.exe malware


MSVCRT.exe file information

The process itself does not contain any references to its author. However, a few interesting pieces of information are available from other sources.

Description: MSVCRT.exe is located in the folder C:\Windows\System32. Known file sizes on Windows 7/XP are 19,245 bytes (42% of all occurrences), 18,793 bytes, 13,461 bytes, 26,624 bytes or 13,434 bytes. http://www.file.net/process/msvcrt.exe.html 
There is no description of the program. The application starts when programs are launched. It is not a Windows core file. The program has no visible window. MSVCRT.exe is located in the Windows folder, but it is not a Windows core file. Therefore the technical security rating is 81% dangerous; however you should also read the users reviews.

Recommended: Identify MSVCRT.exe related errors

If MSVCRT.exe is located in a subfolder of C:\Windows, the security rating is 100% dangerous. The file size is 712,704 bytes. The process has no file description. The program has no visible window. It is an unknown file in the Windows folder. The process starts upon Windows startup (see Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\open\command, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell). MSVCRT.exe is not a Windows system file. The application listens for or sends data on open ports to a LAN or the Internet. MSVCRT.exe is able to record inputs, hide itself, monitor applications and manipulate other programs.

Important: You should check the MSVCRT.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.



Score

User Comments

Is Teil wichtiger Systemverarbeitungsprozesse!
   
It appears to be part of ABBY Finereader 5
  HCL  
its a root kit left behind after deletion of an infected rundll32.exe file
  Dani Boy   (further information) (further information)
Seems to be in russian language. Seems to be a trojan named 4444 Application.
  Harold Cavendish   (further information)
After MSVCRT is missing my computer screen goes to green first and then to black
  Petre  
MicroSoft Visual C++ RunTime - programming library (some software will install it to make calls to the library in their source code)
  Sam  

Rating chart

Summary: Average user rating of MSVCRT.exe: based on 7 votes with 6 reviews.
3 users think MSVCRT.exe is essential for Windows or an installed application. One user thinks it's probably harmless. 3 users think MSVCRT.exe is dangerous and recommend removing it.


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MSVCRT scanner


Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.

Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager.

SpeedUpMyPC scans, cleans, repairs and optimizes your computer.


Other processes


MSVCRT.exe [all]