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

What is Generik.LGFLNOZ infection?

In this article you will locate concerning the interpretation of Generik.LGFLNOZ as well as its adverse influence on your computer system. Such ransomware are a type of malware that is elaborated by on the internet frauds to demand paying the ransom money by a target.

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In the majority of the instances, Generik.LGFLNOZ ransomware will instruct its targets to initiate funds transfer for the function of counteracting the amendments that the Trojan infection has presented to the victim’s gadget.

Generik.LGFLNOZ Summary

These modifications can be as complies with:

  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • A process created a hidden window;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Russian;
  • 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
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the target’s hard drive — so the sufferer can no longer utilize the information;
  • Preventing regular access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains Ransom.Gimemo.16897 Ransom.Gimemo.16897 Ransom.Gimemo.16897 Ransom.Gimemo.16897


The most regular networks whereby Generik.LGFLNOZ Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of individual ending up on a source that holds a harmful software program;

As soon as the Trojan is successfully injected, it will either cipher the information on the target’s computer or stop the device from operating in a proper manner – while also putting a ransom money note that points out the need for the victims to effect the settlement for the objective of decrypting the files or restoring the data system back to the preliminary problem. In most instances, the ransom note will show up when the customer reboots the COMPUTER after the system has already been damaged.

Generik.LGFLNOZ circulation networks.

In different corners of the world, Generik.LGFLNOZ expands by leaps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money quantity may differ relying on certain regional (local) setups. The ransom notes and also tricks of obtaining the ransom quantity might differ depending on specific neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having actually identified some unlicensed applications enabled on the sufferer’s tool. The alert then requires the individual to pay the ransom money.

    Faulty statements about unlawful material.

    In nations where software application piracy is less preferred, this approach is not as reliable for the cyber frauds. Conversely, the Generik.LGFLNOZ popup alert might incorrectly declare to be stemming from a police establishment as well as will certainly report having situated youngster pornography or various other prohibited data on the device.

    Generik.LGFLNOZ popup alert might wrongly claim to be obtaining from a regulation enforcement organization as well as will certainly report having situated youngster pornography or other prohibited data on the gadget. The alert will likewise consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 4D357BD4
md5: 7d55404ca4bb94d6d4bac46ced0a8faa
name: 7D55404CA4BB94D6D4BAC46CED0A8FAA.mlw
sha1: 4839c103b4b17ab4027b557a6c5577f18f4fd456
sha256: 7483f13e46bc1ea90655cd1466804d25e773cce3d68f0ff531b435b011101b12
sha512: 5aa723a5722af56bcfa97eca376498261ee81bf5418bae1da28a7832a8edd19f1d752069d3307de5d1be45b3ebfe377aeed16db66585faf9139aa5af10b2e8d1
ssdeep: 12288:gc+DxAz6IUNco+fL2Jk7w2nWwcOeju68mgnndJuJ:de47UNco+6Jk7vWdiwKDY
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Generik.LGFLNOZ also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Riskware ( 0040eff71 )
DrWeb Trojan.DownLoad1.64003
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Gimemo.16897
McAfee Artemis!7D55404CA4BB
Cylance Unsafe
Sangfor Trojan.Win32.Agent.gen
Alibaba Ransom:Win32/LockScreen.72e458be
K7GW Riskware ( 0040eff71 )
Cybereason malicious.ca4bb9
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Generik.LGFLNOZ
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Delf-32183
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Backdoor.Generic.367920
NANO-Antivirus Trojan.Win32.Delf.odiim
MicroWorld-eScan Backdoor.Generic.367920
Tencent Win32.Backdoor.Delf.Ajlt
Ad-Aware Backdoor.Generic.367920
Sophos Mal/Generic-S
Comodo Suspicious@#3sztn08mo2zow
BitDefenderTheta Gen:NN.ZelphiCO.34690.MGW@aePt8Koc
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.jh
FireEye Backdoor.Generic.367920
Emsisoft Backdoor.Generic.367920 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Backdoor/Delf.spg
Webroot Trojan:Win32/Trufip!rts
Avira BDS/Delf.ujg
eGambit Unsafe.AI_Score_96%
Antiy-AVL Trojan/Generic.ASMalwS.19231A
Microsoft Trojan:Win32/Tnega!ml
AegisLab Trojan.Win32.Delf.m!c
GData Backdoor.Generic.367920
AhnLab-V3 Backdoor/Win32.Delf.C816019
MAX malware (ai score=99)
Panda Generic Malware
Rising Ransom.Weenloc!8.519 (CLOUD)
Yandex Trojan.GenAsa!JcuS+7LH9/0
Ikarus Backdoor.Delf
MaxSecure Trojan.Malware.5637623.susgen
Fortinet W32/Delf.UJG!tr.bdr
AVG Win32:Trojan-gen

How to remove Generik.LGFLNOZ 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 Generik.LGFLNOZ 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:

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If the guide doesn’t help you to remove Generik.LGFLNOZ 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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