How to Remove “RarExt.dll”

What is RarExt.dll?

The file named RarExt.dll is developed by Alexander Roshal. The program has a valid digital signature provided by Win.rar GmbH. The file is used by the Winrar application and its shell extension module. The DLL is safe because of the security updates rolled out by the company. The threat level is 1.

RarExt.dll is located in C:\Program Files\winrar\rarext.dll. The file size has been found to be 180 kilobytes. The version of the program available is 5.0.0. It is a non-system process and runs in the background whenever Winrar is used. The file is made for the Windows operating system but if disabled will have no performance dips.

Affected Platform: Windows 7,8,10
 

How to check if your computer is infected with RarExt.dll  malware?

Each malware is different and causes unique problems to the system. You will notice one or several of the following symptoms if your system is infected with RarExt.dll  malware:

  • Internet connection fluctuates
  • RarExt.dll  file is taking more of your CPU memory 
  • System performance is very low
  • Browser is redirected to some strange websites
  • Interference of annoying popup ads
  • Other malwares infiltrate into the system
To further establish the malware infection, take the following steps:
  • Go to Task Manager by pressing the combination of keys ctrl+alt+del
  • Go to the process tab and right-click on the RarExt.dll  and open the file location.
If the file is located outside C:\Program Files\winrar\rarext.dll, then it is likely that the system is affected with RarExt.dll  malware.

How to remove RarExt.dll  malware from system using Comodo Antivirus?

Ideally, replacing the existing RarExt.dll  file on your computer with a different version procured from the internet is advisable. To remove the file using Comodo's trusted and effective antivirus software, follow the steps below:

Step 1: Download the award-winning Comodo Antivirus.

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Once the Installation is Finished, restart your PC.

Step 5: It will take some time for the Comodo Internet Security to update the antivirus.

Step 6: Proceed with a quick scan that automatically begins after the update.

Step 7: If threats are found during the scanning, you will be prompted with an alert screen.

Step 8: Comodo Antivirus will remove RarExt.dll  malware from your computer including all other malwares!
14

Malware Entries

First Seen: 13 September 2019 at 5:21 pm
No. Company File Type SHA1 MD5 Malware
Name
Digitally
Signed
File
Version
Product
Version
Submitted
From
Malware Behavior
1 Alexander Roshal Executable 501d3b16f2d58c5f
03b94a0c0608f608
24dcd127
f41a66c0a2a955cd
537c5056be44ac35
Virus.Win32.
Ramnit.K
No 4.20.0 4.20.0 Algeria N/A
2 N/A Executable 4339efc81a84704c
9cc1ec3a17319cac
7e484fd9
54ba75bd8e533029
cab1433462149220
Virus.Win32.
Floxif.A
No N/A N/A United States N/A
3 NULL Executable 6d557888441b3527
90fbf3ba34721de1
e7c84c6c
da588dcccff5392d
7d82f4c0b2c4e92d
Virus.Win32.
Ramnit.K
No NULL NULL Turkey N/A
4 N/A Executable 8bc8411b2f491ed3
c4ba77699de5c5b5
af7ae4c8
fe0470abac5786a9
efa94b9a12edfac0
Virus.Win32.
Ramnit.A
No N/A N/A Mexico N/A
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34

Safe Entries

First Seen: 15 July 2008 at 4:55 pm
No. Company File Type SHA1 MD5 Digitally
Signed
File
Version
Product
Version
Submitted
From
1 N/A Executable e16c60d1ef1cd07b
081e45498527809b
1df0d151
2eae16b958f88740
509bbbdf91f11c1b
No N/A N/A 10.224.1.53/32
2 N/A Executable c787734271791554
20da3932b92d53fd
502cd01d
ad323e938a857da8
a8e4bb48af4e9014
No N/A N/A 10.224.1.65/32
3 N/A Executable ed507db5f50bb4e6
24af2395467644da
0a7397df
226a7027ea5e84fa
17e085ba9540d231
No N/A N/A Internal Submission
4 N/A Executable e16c60d1ef1cd07b
081e45498527809b
1df0d151
2eae16b958f88740
509bbbdf91f11c1b
No N/A N/A Internal Submission
Display 4 items per page
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