How to remove the rlls virus
Most antivirus programs identify rlls.dll as malware, for example Sophos identifies it as Generic Proxy-OSS Application, and Microsoft identifies it as Program:Win32/Comscore.gen.
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.
Rlls.dll file information
The process known as RelevantKnowledge or Marketscore appears to be part of software RelevantKnowledge or Marketscore by RelevantKnowledge (www.relevantknowledge.com) or TMRG, (www.tmrginc.com) or Marketscore (www.marketscore.com).
Description: The file rlls.dll is located in the folder C:\Windows\System32.
Known file sizes on Windows 7/XP are 303,104 bytes (27% of all occurrences), 315,392 bytes and 12 more variants.
A .dll file (Dynamic Link Library) is a special type of Windows program containing functions that other programs can call. This .dll file can be injected to all running processes and can change or manipulate their behavior. The program has no visible window. The service has no detailed description. File rlls.dll is not a Windows system file. File rlls.dll is able to record keyboard inputs. rlls.dll is able to record inputs and connect to Internet. Therefore the technical security rating is 86% dangerous, however also read the users reviews.
Recommended: Identify rlls.dll related errors
If rlls.dll is located in a subfolder of "C:\Program Files", the security rating is 63% dangerous. The file size is 389,760 bytes (15% of all occurrences), 385,664 bytes and 11 more variants.
The program has no visible window. The service has no detailed description. It can change the behavior of other programs or manipulate other programs. Rlls.dll is not a Windows system file. The file has a digital signature.
rlls.dll is able to connect to Internet, record inputs, manipulate other programs and monitor applications.
If any problems with rlls.dll occur, you can also completely remove RelevantKnowledge or Setup (Control Panel⇒Add/Remove programs).
Important: Some malware camouflages itself as rlls.dll, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the rlls.dll 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.
Mike (further information)
LaTasha Arnett, IT Lab, Alice Lloyd College
Raj - Microsoft Support Professional (further information)
Keith Dunne (further information)
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.
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