Written by Robert Bailey

What is Worm:Win32/Virenkqut.A infection?

In this post you will find about the interpretation of Worm:Win32/Virenkqut.A and also its adverse effect on your computer. Such ransomware are a type of malware that is elaborated by online fraudulences to demand paying the ransom money by a target.

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Most of the instances, Worm:Win32/Virenkqut.A infection will certainly advise its targets to initiate funds move for the function of counteracting the changes that the Trojan infection has introduced to the target’s device.

Worm:Win32/Virenkqut.A Summary

These adjustments can be as complies with:

  • Executable code extraction;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Network activity detected but not expressed in API logs;
  • Unusual version info supplied for binary;
  • Ciphering the files situated on the victim’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing routine accessibility to the sufferer’s workstation;


One of the most typical networks whereby Worm:Win32/Virenkqut.A Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of customer ending up on a source that organizes a malicious software;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the target’s computer or avoid the tool from operating in a proper way – while likewise placing a ransom note that points out the demand for the sufferers to impact the repayment for the function of decrypting the papers or bring back the file system back to the first condition. In many instances, the ransom money note will certainly turn up when the client reboots the COMPUTER after the system has currently been harmed.

Worm:Win32/Virenkqut.A distribution channels.

In different edges of the globe, Worm:Win32/Virenkqut.A grows by jumps and bounds. However, the ransom money notes as well as tricks of extorting the ransom money amount may differ relying on certain local (local) settings. The ransom money notes and methods of extorting the ransom money quantity may differ depending on certain local (regional) setups.

Ransomware injection

For instance:

    Faulty signals concerning unlicensed software.

    In certain areas, the Trojans commonly wrongfully report having actually discovered some unlicensed applications made it possible for on the target’s device. The alert then demands the customer to pay the ransom.

    Faulty statements about unlawful content.

    In countries where software application piracy is less prominent, this approach is not as reliable for the cyber scams. Alternatively, the Worm:Win32/Virenkqut.A popup alert may wrongly declare to be deriving from a police organization and will certainly report having situated kid porn or various other prohibited data on the device.

    Worm:Win32/Virenkqut.A popup alert may falsely assert to be acquiring from a legislation enforcement organization as well as will certainly report having situated child pornography or various other unlawful information on the tool. The alert will similarly have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: AA5EEDD4
md5: c074a8d9bdcf325868452af7ba8aeeba
name: C074A8D9BDCF325868452AF7BA8AEEBA.mlw
sha1: bad25e927d447414c47cca8072f01e3ef2a76f4a
sha256: 313e8722ba55c7f93632c7babeff9ac129e0b85422418a618d6f1bbf2421768e
sha512: 1db3f5178f094351c9e8ef7ed81b8ef6ab105287651e1c6d61e793a386ac3efaf5422e1a870bc248f61e23ef48c264b213ec71768f4ca666f4f093fcd4cf7206
ssdeep: 768:FfoU8EHyFRnDVEVagvP6JXmDlcVP34PIHfOdojpahYUPfGPDb:5yvVEVagvP6J2DlcVQoUojp5P
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0409 0x04b0
LegalCopyright: Microsoftxae Windowsxae Operating System
InternalName: %ntfs%
FileVersion: 1.00
CompanyName: 0 KB
LegalTrademarks: Microsoftxae Windowsxae Operating System
Comments: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 1.00
FileDescription: System file
OriginalFilename: %ntfs%.exe

Worm:Win32/Virenkqut.A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Spyware ( 0055e3db1 )
Lionic Trojan.Win32.Cosmu.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Siggen3.17848
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.VBCrypt.MF.4942
ALYac Gen:Trojan.Heur.cmLfrXbQh2fiy
Cylance Unsafe
Zillya Trojan.Cosmu.Win32.10553
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Spyware ( 0055e3db1 )
Cybereason malicious.9bdcf3
Cyren W32/VBTrojan.17E!Maximus
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/AutoRun.VB.ANM
APEX Malicious
Avast Win32:Patched-AFR [Trj]
ClamAV Win.Dropper.Ramnit-9886751-0
Kaspersky Trojan.Win32.Cosmu.atav
BitDefender Gen:Trojan.Heur.cmLfrXbQh2fiy
NANO-Antivirus Trojan.Win32.Cosmu.fagcgb
ViRobot Trojan.Win32.A.Cosmu.14848[UPX]
MicroWorld-eScan Gen:Trojan.Heur.cmLfrXbQh2fiy
Tencent Malware.Win32.Gencirc.10b3a9d1
Ad-Aware Gen:Trojan.Heur.cmLfrXbQh2fiy
Sophos Mal/Generic-R + Mal/VB-F
Comodo Malware@#psnjpmbjya2e
BitDefenderTheta AI:Packer.103EB4B91D
VIPRE Trojan.Win32.Generic!BT
TrendMicro PAK_Otorun8
McAfee-GW-Edition BehavesLike.Win32.Virus.pc
FireEye Generic.mg.c074a8d9bdcf3258
Emsisoft Gen:Trojan.Heur.cmLfrXbQh2fiy (B)
SentinelOne Static AI – Malicious PE
Jiangmin Win32/Virut.bv
Avira TR/Crypt.ULPM.Gen
Antiy-AVL Trojan/Generic.ASMalwS.F7012E
Microsoft Worm:Win32/Virenkqut.A
Arcabit Trojan.Heur.cmLfrXbQh2fiy
GData Gen:Trojan.Heur.cmLfrXbQh2fiy
AhnLab-V3 Trojan/Win32.Cosmu.R90223
Acronis suspicious
McAfee Artemis!C074A8D9BDCF
MAX malware (ai score=100)
VBA32 TScope.Trojan.VB
Malwarebytes PolyRansom.Virus.FileInfector.DDS
Panda Trj/Genetic.gen
TrendMicro-HouseCall PAK_Otorun8
Yandex Trojan.GenAsa!SVp0CD6+ugQ
Ikarus Trojan-Banker.Win32.Bancos
MaxSecure Trojan.Malware.3534859.susgen
Fortinet W32/AutoRun.ANM!tr
AVG Win32:Patched-AFR [Trj]

How to remove Worm:Win32/Virenkqut.A virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Worm:Win32/Virenkqut.A files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Worm:Win32/Virenkqut.A you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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