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

What is Ransom.NetWalker.Generic infection?

In this short article you will certainly locate about the definition of Ransom.NetWalker.Generic and its adverse impact on your computer system. Such ransomware are a form of malware that is specified by on the internet scams to demand paying the ransom by a target.

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.

Most of the instances, Ransom.NetWalker.Generic virus will advise its targets to start funds transfer for the purpose of counteracting the amendments that the Trojan infection has actually introduced to the victim’s gadget.

Ransom.NetWalker.Generic Summary

These adjustments can be as adheres to:

  • Attempts to connect to a dead IP:Port (1 unique times);
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Attempts to delete volume shadow copies;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers situated on the victim’s hard disk drive — so the target can no more use the data;
  • Preventing regular accessibility to the sufferer’s workstation;
Similar behavior
Related domains
edgedl.me.gvt1.com Ransom.Netwalker


The most normal networks where Ransom.NetWalker.Generic Trojans are injected are:

  • By methods of phishing emails;
  • As a repercussion of user winding up on a resource that hosts a destructive software;

As soon as the Trojan is successfully infused, it will certainly either cipher the data on the target’s computer or prevent the tool from operating in an appropriate way – while additionally positioning a ransom money note that points out the requirement for the victims to impact the repayment for the purpose of decrypting the records or recovering the file system back to the preliminary condition. In many instances, the ransom note will certainly show up when the client restarts the COMPUTER after the system has actually currently been harmed.

Ransom.NetWalker.Generic distribution channels.

In different edges of the globe, Ransom.NetWalker.Generic expands by leaps and also bounds. However, the ransom notes as well as tricks of obtaining the ransom money amount might differ relying on certain regional (local) settings. The ransom notes and methods of obtaining the ransom money quantity may vary depending on particular neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty signals about unlicensed software.

    In certain areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications made it possible for on the sufferer’s tool. The sharp then demands the customer to pay the ransom money.

    Faulty statements concerning unlawful web content.

    In countries where software piracy is much less popular, this method is not as reliable for the cyber fraudulences. Alternatively, the Ransom.NetWalker.Generic popup alert might wrongly claim to be deriving from a law enforcement establishment as well as will certainly report having situated kid pornography or other unlawful information on the device.

    Ransom.NetWalker.Generic popup alert might wrongly assert to be obtaining from a legislation enforcement institution as well as will report having located youngster porn or other illegal information on the device. The alert will in a similar way consist of a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 9DE120B1
md5: 2a3dd8079a741452644f09c40d79fd60
name: 2A3DD8079A741452644F09C40D79FD60.mlw
sha1: aef9251a62a8d7cb430f0788d8cf302b8a705419
sha256: 2bce87481a923867aa260cd8fb6c728297a90439fcdd39a2d6b3c027374d1079
sha512: d75a89e664ad67c69aba7782e4d793c5e12f62840ac6889f50abd38db4b55eb6318b9401b6f5af79211cf714cfb292e276c2af13d7ad789d9269572b4abbbb43
ssdeep: 768:3zKn7ztROVQUCO8WQP2Lxxt35B2FCpL6FPnEm7aoHBWM6IR:Wn7vzURNXxbL2h1n75HBWM6I
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Ransom.NetWalker.Generic also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 005637c21 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.31232
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Netwalker
McAfee Artemis!2A3DD8079A74
Cylance Unsafe
Sangfor Ransom.Win32.NetWalker.S!MTB
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/NetWalker.1f4c721e
K7GW Trojan ( 005637c21 )
Cybereason malicious.79a741
Symantec Ransom.Cryptolocker
ESET-NOD32 a variant of Win32/Filecoder.NetWalker.D
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan.Win32.DelShad.cwr
BitDefender Gen:Variant.Razy.631035
NANO-Antivirus Virus.Win32.Gen.ccmw
MicroWorld-eScan Gen:Variant.Razy.631035
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Gen:Variant.Razy.631035
Sophos Mal/Generic-S
Comodo Malware@#2inrgcmsddwl0
BitDefenderTheta Gen:NN.ZexaF.34692.hmJfaiN6rso
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_Filecoder.R002C0DEV21
McAfee-GW-Edition BehavesLike.Win32.Dropper.cz
FireEye Generic.mg.2a3dd8079a741452
Emsisoft Gen:Variant.Razy.631035 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Dropper.Gen
Antiy-AVL Trojan/Generic.ASMalwS.3018131
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Ransom:Win32/Filecoder.DD!MTB
Arcabit Trojan.Razy.D9A0FB
AegisLab Trojan.Win32.DelShad.4!c
GData Gen:Variant.Razy.631035
AhnLab-V3 Trojan/Win32.Agent.C4064104
VBA32 BScope.TrojanPSW.Spy
MAX malware (ai score=100)
Malwarebytes Ransom.NetWalker.Generic
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_Filecoder.R002C0DEV21
Rising Ransom.NetWalker!1.CFC6 (CLASSIC)
Yandex Trojan.Filecoder!XPlvp5MP3DM
Ikarus Trojan-Ransom.NetWalker
MaxSecure Trojan.Malware.1728101.susgen
Fortinet W32/NetWalker.B!tr.ransom
AVG FileRepMalware
Paloalto generic.ml

How to remove Ransom.NetWalker.Generic 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 Ransom.NetWalker.Generic 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 Ransom.NetWalker.Generic 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: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

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