The genuine rundl32.exe file is a software component of W32/Agobot-TO. Rundl32.exe has been reported as a being a trojan virus, a malicious computer program designed to infect and spread through computer networks. The worm can remotely execute programs and run commands, use a keylogger to track keyboard entries, send data across networks and spread copies of itself.
Rundl32.exe is known to damage personal data by corrupting user files. It is highly recommended to use a dedicated anti-virus or anti-malware software to scan and clean the infected computer.
The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the rundl32.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.
Description: Rundl32.exe is not essential for the Windows OS and causes relatively few problems. The rundl32.exe file is located in a subfolder of C:\Windows\System32 (in most cases C:\Windows\System32\31337\).
The file size on Windows 10/11/7 is 101,038 bytes.
The program has no visible window. The file is not a Windows core file. It is an unknown file in the Windows folder. The process has no file description.
Therefore the technical security rating is 81% dangerous.
If rundl32.exe is located in a subfolder of the user's profile folder, the security rating is 50% dangerous. The file size is 918,552 bytes.
The application is loaded during the Windows boot process (see Registry key: Run, MACHINE\Run).
The file is not a Windows core file. The program has no visible window.
If rundl32.exe is located in a subfolder of C:\Windows, the security rating is 100% dangerous. The file size is 1,172,472 bytes.
The program has a visible window. The rundl32.exe file is not a Windows core file. The software starts when Windows starts (see Registry key: Run, MACHINE\Run).
Some people think it is dangerous. The file has a digital signature.
Rundl32.exe is able to record keyboard and mouse inputs.
Important: Some malware also uses the file name rundl32.exe, for example WS.Reputation.1 (detected by Symantec), and TROJ_GEN.R47CDBH (detected by TrendMicro). Therefore, you should check the rundl32.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.
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User Comments
One user thinks rundl32.exe is dangerous and recommends removing it.
Best practices for resolving rundl32 issues
A clean and tidy computer is the key requirement for avoiding problems with rundl32. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.
To help you analyze the rundl32.exe process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
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User Comments
One user thinks rundl32.exe is dangerous and recommends removing it.