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

What is infection?

In this article you will find regarding the meaning of as well as its negative effect on your computer system. Such ransomware are a kind of malware that is clarified by on the internet scams to require paying the ransom money by a sufferer.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the cases, virus will instruct its sufferers to initiate funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has introduced to the sufferer’s gadget. Summary

These modifications can be as complies with:

  • Detected script timer window indicative of sleep style evasion;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Attempts to restart the guest VM;
  • Attempts to modify desktop wallpaper;
  • Attempts to disable Windows Defender;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers situated on the victim’s hard disk — so the victim can no more use the information;
  • Preventing regular access to the sufferer’s workstation;

The most typical channels where are infused are:

  • By methods of phishing e-mails;
  • As a repercussion of individual ending up on a resource that organizes a destructive software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s PC or stop the device from working in an appropriate way – while also putting a ransom note that states the requirement for the sufferers to impact the settlement for the purpose of decrypting the records or restoring the data system back to the preliminary condition. In the majority of instances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has currently been damaged. distribution channels.

In various edges of the world, expands by jumps as well as bounds. However, the ransom money notes as well as tricks of obtaining the ransom money quantity may differ depending on specific regional (local) settings. The ransom money notes and methods of extorting the ransom money quantity may vary depending on specific local (local) settings.

Ransomware injection

As an example:

    Faulty signals concerning unlicensed software program.

    In particular locations, the Trojans frequently wrongfully report having found some unlicensed applications allowed on the sufferer’s device. The sharp then requires the customer to pay the ransom.

    Faulty declarations about illegal content.

    In nations where software application piracy is much less popular, this approach is not as efficient for the cyber fraudulences. Alternatively, the popup alert may incorrectly declare to be stemming from a police institution and also will report having located kid porn or various other unlawful information on the gadget. popup alert may falsely assert to be deriving from a regulation enforcement institution as well as will report having situated child pornography or various other illegal data on the device. The alert will likewise have a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 901972FA
md5: cafa570734b582b244d570d735c8b942
name: CAFA570734B582B244D570D735C8B942.mlw
sha1: dd0e7646522308c0c766cbf9122c0d3a72873224
sha256: ab66d332bf26b53e8871540607dc5e64c278fb2bb33353d068259a0c3c837b91
sha512: 8d807654e0dd335734dcd8f2f7cac88ccc4b4033a49fde76d13e70b6b2f07f2f629426721c7f04fa8e9fbfc5f0c255da0bd6a28ed92cc8d902eabe118f78ae7c
ssdeep: 3072:6vQoc0hBgc3Isabm8mfiKKhAqvr4l04ZYZVShbAIdr3CXv62n6xG/kWUBIFIP2k8:Qc0h522p3l04ZMSmIp3Uy28uhyJo43CH
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data] also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
DrWeb Trojan.MulDrop8.28610
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.40648115
Cylance Unsafe
Alibaba Trojan:BAT/RenameFiles.3a403967
Cybereason malicious.734b58
Symantec Trojan.Gen.2
ESET-NOD32 BAT/RenameFiles.C
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Malware.Renamefiles-6895528-0
BitDefender Trojan.GenericKD.40648115
NANO-Antivirus Trojan.Win32.RenameFiles.fewlpn
MicroWorld-eScan Trojan.GenericKD.40648115
Ad-Aware Trojan.GenericKD.40648115
Sophos Mal/Generic-S
Comodo Malware@#36hy16he5h94h
Emsisoft Trojan.GenericKD.40648115 (B)
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit Trojan.Generic.D26C3DB3
AegisLab Trojan.Win32.Malicious.4!e
GData Trojan.GenericKD.40648115
AhnLab-V3 Malware/Win32.Generic.C2642719
McAfee Artemis!CAFA570734B5
MAX malware (ai score=85)
Panda Trj/CI.A
Ikarus Trojan.BAT.RenameFiles
MaxSecure Trojan.Malware.300983.susgen
Fortinet VBS/RenameFiles.C!tr
AVG Win32:Malware-gen

How to remove ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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 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 you can always ask me in the comments for getting help.

User Review
0 (0 votes)
Comments Rating 0 (0 reviews)


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

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.

Leave a Reply