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The Daily Insight

VirTool:Win64/Kakash!B

Author

Sarah Oconnell

Updated on March 26, 2026

What is VirTool:Win64/Kakash!B infection?

In this article you will certainly find concerning the definition of VirTool:Win64/Kakash!B and its adverse influence on your computer. Such ransomware are a type of malware that is elaborated by online frauds to demand paying the ransom money by a sufferer.

In the majority of the situations, VirTool:Win64/Kakash!B virus will certainly instruct its targets to start funds transfer for the function of reducing the effects of the changes that the Trojan infection has introduced to the victim’s device.

VirTool:Win64/Kakash!B Summary

These alterations can be as adheres to:

  • Presents an Authenticode digital signature;
  • Ciphering the records situated on the sufferer’s hard disk drive — so the target can no longer utilize the information;
  • Preventing regular accessibility to the victim’s workstation;

VirTool:Win64/Kakash!B

One of the most regular channels through which VirTool:Win64/Kakash!B Trojans are infused are:

  • By means of phishing e-mails;
  • As a consequence of customer ending up on a resource that hosts a malicious software application;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or prevent the tool from functioning in an appropriate manner – while also putting a ransom note that points out the requirement for the targets to impact the settlement for the function of decrypting the documents or restoring the data system back to the initial condition. In a lot of circumstances, the ransom note will turn up when the customer restarts the PC after the system has actually already been damaged.

VirTool:Win64/Kakash!B distribution networks.

In various corners of the world, VirTool:Win64/Kakash!B expands by jumps as well as bounds. Nevertheless, the ransom notes and also methods of obtaining the ransom amount might vary depending on specific local (regional) settings. The ransom money notes and also tricks of extorting the ransom amount might differ depending on particular local (regional) settings.

Ransomware injection

For example:

    Faulty notifies about unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having identified some unlicensed applications allowed on the target’s tool. The sharp then requires the individual to pay the ransom.

    Faulty declarations regarding illegal content.

    In countries where software program piracy is much less prominent, this method is not as reliable for the cyber scams. Conversely, the VirTool:Win64/Kakash!B popup alert may wrongly assert to be originating from a law enforcement institution and will certainly report having situated kid porn or various other illegal data on the tool.

    VirTool:Win64/Kakash!B popup alert might falsely claim to be obtaining from a legislation enforcement organization and will report having situated child porn or other unlawful information on the gadget. The alert will in a similar way include a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 6F5C4425md5: 6e1dc6d4989ec0bd6b277190e6ba3b82name: 6E1DC6D4989EC0BD6B277190E6BA3B82.mlwsha1: ddb5e8329c275e47815970a26ff6a7c3db08816dsha256: e598f6123993cce92004eac48cd3402cf5faf71a6db77f5e62c3cf99a2aacb53sha512: c9e37e5454d67b6321f5b4d4ee33718da0f35c980b2702ab27c6eac169db75788de7ba77a0dca8047e9daacf5015d1b5090d36d659b7cd5775c1f9b67d24610bssdeep: 24576:ZKTqLyUaatqsEUD2PNiZ7SMHyxcqZab1O0mE1sf:LyUajsEUSP8Z7HV1b1pmE1sftype: PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.InternalName: WordFileVersion: 16.0.11929.20838CompanyName: Microsoft CorporationProductName: Microsoft OfficeProductVersion: 16.0.11929.20838FileDescription: Microsoft WordOriginalFilename: C:Program FilesMicrosoft OfficerootOffice16WORD.EXETranslation: 0x0409 0x04b0

VirTool:Win64/Kakash!B also known as:

GridinSoftTrojan.Ransom.Gen
LionicTrojan.Win32.Shelma.4!c
Elasticmalicious (high confidence)
ClamAVWin.Malware.Bulz-9885329-0
ALYacTrojan.GenericKD.36990900
CylanceUnsafe
ZillyaTrojan.Shelma.Win32.9575
SangforTrojan.Win32.Shelma.bjhl
BitDefenderTrojan.GenericKD.36990900
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of WinGo/Rozena.AA
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Shelma.bjhl
AlibabaTrojan:Win32/Shelma.c2f20e22
MicroWorld-eScanTrojan.GenericKD.36990900
TencentWin32.Trojan.Falsesign.Wpjx
Ad-AwareTrojan.GenericKD.36990900
SophosMal/Generic-S + ATK/ScareCrow-A
TrendMicroTROJ_GEN.R023C0WEU21
McAfee-GW-EditionArtemis!Trojan
FireEyeTrojan.GenericKD.36990900
EmsisoftMalCert-S.ED (A)
AviraTR/AD.PatchedWinSwrort.exruu
Antiy-AVLTrojan/Win32.Shelma
MicrosoftVirTool:Win64/Kakash.gen!B
ArcabitTrojan.Generic.D2346FB4
ZoneAlarmTrojan.Win32.Shelma.bjhl
GDataTrojan.GenericKD.36990900
AhnLab-V3Malware/Win64.Generic.C4372390
McAfeeArtemis!6E1DC6D4989E
VBA32Trojan.Shelma
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R023C0WEU21
MaxSecureTrojan.Malware.118388528.susgen
FortinetMalicious_Behavior.SB
Qihoo-360Win64/Ransom.DogHousePower.HgEASVgA

How to remove VirTool:Win64/Kakash!B ransomware?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

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

Download GridinSoft Anti-Malware

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 VirTool:Win64/Kakash!B 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 VirTool:Win64/Kakash!B you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: