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

What is Win32/RiskWare.HackAV.TB infection?

In this post you will locate concerning the meaning of Win32/RiskWare.HackAV.TB as well as its negative effect on your computer system. Such ransomware are a type of malware that is clarified by on-line fraudulences to demand paying the ransom by a sufferer.

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Most of the instances, Win32/RiskWare.HackAV.TB ransomware will advise its targets to launch funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the victim’s gadget.

Win32/RiskWare.HackAV.TB Summary

These modifications can be as follows:

  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • Uses Windows utilities for basic functionality;
  • Creates a hidden or system file;
  • Network activity detected but not expressed in API logs;
  • Attempts to identify installed AV products by installation directory;
  • Attempts to identify installed AV products by registry key;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files found on the target’s hard drive — so the sufferer can no more use the information;
  • Preventing routine accessibility to the target’s workstation;


The most normal networks whereby Win32/RiskWare.HackAV.TB are injected are:

  • By means of phishing e-mails;
  • As an effect of individual ending up on a source that hosts a harmful software application;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the victim’s computer or prevent the device from operating in a proper manner – while likewise putting a ransom note that mentions the requirement for the sufferers to effect the repayment for the objective of decrypting the papers or restoring the data system back to the initial problem. In the majority of circumstances, the ransom note will certainly show up when the client reboots the PC after the system has currently been harmed.

Win32/RiskWare.HackAV.TB circulation channels.

In different corners of the world, Win32/RiskWare.HackAV.TB grows by leaps and also bounds. Nonetheless, the ransom money notes as well as techniques of obtaining the ransom money quantity might differ depending upon particular local (local) settings. The ransom notes as well as methods of obtaining the ransom amount might vary depending on certain neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty notifies concerning unlicensed software.

    In certain areas, the Trojans often wrongfully report having actually identified some unlicensed applications made it possible for on the sufferer’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty declarations regarding illegal material.

    In nations where software program piracy is much less prominent, this approach is not as efficient for the cyber frauds. Alternatively, the Win32/RiskWare.HackAV.TB popup alert may wrongly claim to be originating from a police organization and will certainly report having located youngster porn or other unlawful information on the device.

    Win32/RiskWare.HackAV.TB popup alert might falsely claim to be deriving from a law enforcement establishment and will report having located kid porn or other unlawful information on the tool. The alert will in a similar way contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: A9AB0951
md5: d2bb60a8dda2a339d6356e56651e2be2
name: D2BB60A8DDA2A339D6356E56651E2BE2.mlw
sha1: 401b062d2db7e7f14cabaa5c723f4c775e7a7b38
sha256: c6c1d891b5571a7cb6410f3b2b7c4c48a8af06e72a608747d6f0713618774838
sha512: b7e84f556f3af5803ec0ffd6d8b7312436f36e2f2167d51fffaacb22650b9a8597cab80e6673905b00ba340fb4a2031956a203d174318d005a6d167f8ede3fee
ssdeep: 12288:r5393whFOBB6tBYdxvIqjhplgHytWHyCXrVHVOfu4JY5vT7s8O:r53uhFptBYXvIqjhp+ytWjB1OfnYFv0
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c) ESET, spol. s r.o. 1992-2018. All rights reserved.
Created: 7z SFX Constructor v4.4.0.0 (
Builder: 22:54:17 21/05/2018
LegalTrademarks: NOD, NOD32, AMON, ESET are registered trademarks of ESET.
ProductName: ESET Endpoint 6.6.x. Hacktivator
FileDescription: ESET Endpoint 6.6.x. Hacktivator
Translation: 0x0000 0x04b0

Win32/RiskWare.HackAV.TB also known as:

CynetMalicious (score: 100)
SophosGeneric PUA EA (PUA)
EmsisoftAdware.GenericKD.31195600 (B)
MAXmalware (ai score=62)

How to remove Win32/RiskWare.HackAV.TB ransomware?

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 Win32/RiskWare.HackAV.TB 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

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If the guide doesn’t help you to remove Win32/RiskWare.HackAV.TB 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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