What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is VirTool:Win32/Injector!CF infection?

In this post you will locate about the meaning of VirTool:Win32/Injector!CF and its negative impact on your computer. Such ransomware are a type of malware that is specified by on-line fraudulences to demand paying the ransom by a sufferer.

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Most of the cases, VirTool:Win32/Injector!CF ransomware will advise its sufferers to initiate funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has actually presented to the victim’s tool.

VirTool:Win32/Injector!CF Summary

These adjustments can be as adheres to:

  • Executable code extraction;
  • Possible date expiration check, exits too soon after checking local time;
  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the target’s hard disk drive — so the target can no longer utilize the information;
  • Preventing normal accessibility to the victim’s workstation;


One of the most normal channels where VirTool:Win32/Injector!CF Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As a repercussion of individual winding up on a resource that hosts a malicious software program;

As quickly as the Trojan is successfully injected, it will either cipher the data on the sufferer’s PC or stop the tool from working in an appropriate manner – while additionally positioning a ransom money note that discusses the demand for the sufferers to effect the settlement for the purpose of decrypting the records or recovering the documents system back to the first condition. In most circumstances, the ransom note will certainly turn up when the client restarts the PC after the system has actually already been damaged.

VirTool:Win32/Injector!CF distribution channels.

In various corners of the globe, VirTool:Win32/Injector!CF expands by jumps and also bounds. However, the ransom money notes as well as techniques of obtaining the ransom amount might differ relying on certain local (local) setups. The ransom money notes and also tricks of extorting the ransom amount may differ depending on particular local (local) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software application.

    In particular areas, the Trojans often wrongfully report having actually found some unlicensed applications made it possible for on the sufferer’s device. The sharp then demands the individual to pay the ransom.

    Faulty statements regarding illegal content.

    In nations where software piracy is much less preferred, this technique is not as effective for the cyber fraudulences. Alternatively, the VirTool:Win32/Injector!CF popup alert might incorrectly claim to be originating from a law enforcement institution and also will certainly report having situated kid porn or other unlawful information on the tool.

    VirTool:Win32/Injector!CF popup alert might wrongly claim to be obtaining from a regulation enforcement establishment as well as will certainly report having located child pornography or other unlawful data on the device. The alert will similarly contain a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: D641F2FE
md5: 5479db51e5e73802e4a0353e13c390c7
name: 5479DB51E5E73802E4A0353E13C390C7.mlw
sha1: 71f891ca66520ac4c35d895b210c613184928784
sha256: 1e1655894770e953cac70b42be0a20dec926eb524aa60491a37281a5fa601d4a
sha512: 93d353e7dd5d10c868a5919e3b9b811311a106fe4ad334e58383821be0a35e2dd86e90d6145b5e8ac5ee6d0a855bcf21d26d7ace632f609121bbed8b99d3e5bd
ssdeep: 1536:ovQcaivXrTKvNvNLwz6ia8SExh/oCOWnIldOPPmGe:ovdvXPYXLnIoCOQQdYPmGe
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2002-2010 Driver-Soft Inc.
FileVersion: 9.0
CompanyName: Driver-Soft Inc.
Comments: This installation was built with Inno Steup.
ProductName: Driver Genius Professional Edition
ProductVersion: 9.0
FileDescription: Driver Genius Professional Edition Steup
Translation: 0x0000 0x04b0

VirTool:Win32/Injector!CF also known as:

K7AntiVirusTrojan ( 002b624c1 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CrowdStrikewin/malicious_confidence_80% (D)
K7GWTrojan ( 0056ffb21 )
ESET-NOD32a variant of Win32/Injector.IVR
AvastWin32:Ruskill-CB [Trj]
SophosMal/Generic-S + Mal/Generic-L
EmsisoftTrojan.Generic.6650918 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=100)
PandaGeneric Malware
AVGWin32:Ruskill-CB [Trj]

How to remove VirTool:Win32/Injector!CF 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 VirTool:Win32/Injector!CF 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:Win32/Injector!CF you can always ask me in the comments for getting help.

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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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