How to Remove “sigverif.exe”

What is sigverif.exe?

sigverif.exe is a legitimate executable file developed by Microsoft Corporation. This process is known as File Signature Verification and it belongs to Microsoft Corporation. It is commonly stored in C:\Windows\System32. Cybercriminals find a way out to mimic malicious programs in the name of sigverif.exe to spread malware infection.

Affected Platform: Windows OS

How to detect whether your system is affected by sigverif.exe?

Viruses can easily affect and corrupt “.exe” files causing several system malfunctions. Below are the symptoms to check if your system is infected with the malware:

  • Problem during computer startup.
  • Problem during program startup.
  • Errors while running specific functions.
  • Damaged and missing link files.
  • Conflict in the process.
  • Missing or corrupted driver files.
  • Invalid Windows registry.
  • Hardware malfunction.

To further establish the infection of malware, 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 sigverif.exe file and open its location.

If the file is located outside C:\Windows\System32, then you should perform an antivirus scan to get rid of the malware infection.

How does Comodo Antivirus help you to protect your system from sigverif.exe malware?

Comodo Antivirus protects your system from malware attacks and also removes any existing infections. Following are the steps to effectively purge out the sigverif.exe malware from your system.

Step 1: Download and install 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: Restart your PC.

Step 5: Wait until the Comodo Internet Security updates the antivirus.

Step 6: Initiate a quick scan that instantly begins after the update.

Step 7: If the system is infected with sigverif.exe malware or any other threats, you will be prompted with an alert screen upon scanning.

Step 8: Comodo Antivirus will remove sigverif.exe malware from your computer including all other malwares!

30

Malware Entries

First Seen: 13 October 2010 at 2:39 am
No. Company File Type SHA1 MD5 Malware
Name
Digitally
Signed
File
Version
Product
Version
Submitted
From
Malware Behavior
1 Microsoft Corporation Executable 9cb74a8e528a925b
49d40a44f97c5f0a
acedd290
23697d69e9e21c5a
c8b9e613a9b9930e
Virus.Win32.
Virut.CE
No 6.1.7600.1
6385
(win7_rtm.
090713-125
5)
6.1.7600.1
6385
Indonesia N/A
2 Microsoft Corporation Executable 91189a861fe2cebe
9b3a4f5e499c6d65
1a961b2f
ba1d39ef42ed16f9
a68ae8b3bfe68e17
Virus.Win32.
Virut.CE
No 5.1.2600.5
512
(xpsp.0804
13-2111)
5.1.2600.5
512
Egypt N/A
3 Microsoft Corporation Executable e231a1e1e3347b54
4b16cc250c34d6ad
3c323ec7
e318699b56cf1859
e6d1c5ce75cdd155
Virus.Win32.
Virut.CE
No 5.1.2600.5
512
(xpsp.0804
13-2111)
5.1.2600.5
512
Vietnam N/A
4 Корпорация Майкрософт Executable c422134878c45d98
4ce0afb4d83df0c2
3163a45f
6eae84b62b54965f
5c0ed722092c8b47
Virus.Win32.
Expiro.win
No 5.1.2600.5
512
(xpsp.0804
13-2111)
5.1.2600.5
512
Ukraine N/A
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22

Safe Entries

First Seen: 16 February 2010 at 1:53 pm
No. Company File Type SHA1 MD5 Digitally
Signed
File
Version
Product
Version
Submitted
From
1 Microsoft Corporation Executable 4e0f668849fd546e
dd083d5981ed685d
02a68df4
e8e95ae5534553fc
055051cee99a7f55
No 6.1.7600.1
6385
(win7_rtm.
090713-125
5)
6.1.7600.1
6385
United States
2 Microsoft Corporation Executable 0264914249d27243
379350f829218232
c4557673
a3bc4dd97d84ee57
dacb93c4379b00b4
No 5.1.2600.5
512
(xpsp.0804
13-2111)
5.1.2600.5
512
Internal Submission
3 Microsoft Corporation Executable 4e0f668849fd546e
dd083d5981ed685d
02a68df4
e8e95ae5534553fc
055051cee99a7f55
No 6.1.7600.1
6385
(win7_rtm.
090713-125
5)
6.1.7600.1
6385
37.190.76.136/32
4 Microsoft Corporation Executable d877530e38686d66
91acda1653f3347b
d9db0a4a
28d76d35febb8e62
0f7a5535a70be7f7
No 5.1.2600.5
512
(xpsp.0804
13-2111)
5.1.2600.5
512
10.224.1.116/32
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