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

What is Win32/LockScreen.BNX infection?

In this article you will certainly locate about the definition of Win32/LockScreen.BNX and also its negative effect on your computer system. Such ransomware are a kind of malware that is specified by on the internet frauds to demand paying the ransom by a target.

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Most of the situations, Win32/LockScreen.BNX virus will instruct its victims to start funds transfer for the objective of neutralizing the amendments that the Trojan infection has actually introduced to the victim’s device.

Win32/LockScreen.BNX Summary

These modifications can be as follows:

  • Executable code extraction;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Russian;
  • Uses Windows utilities for basic functionality;
  • Attempts to restart the guest VM;
  • Installs itself for autorun at Windows startup;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the victim’s hard disk — so the sufferer can no longer make use of the information;
  • Preventing regular accessibility to the target’s workstation;


One of the most regular networks where Win32/LockScreen.BNX Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of individual ending up on a source that holds a harmful software;

As soon as the Trojan is successfully injected, it will either cipher the data on the target’s computer or prevent the tool from working in an appropriate manner – while also positioning a ransom note that discusses the need for the sufferers to effect the settlement for the function of decrypting the documents or recovering the data system back to the initial condition. In a lot of instances, the ransom money note will certainly show up when the customer reboots the PC after the system has currently been damaged.

Win32/LockScreen.BNX circulation channels.

In various corners of the world, Win32/LockScreen.BNX expands by leaps as well as bounds. However, the ransom notes and also techniques of obtaining the ransom amount may differ depending upon specific neighborhood (regional) setups. The ransom money notes as well as tricks of obtaining the ransom money amount may vary depending on certain local (local) settings.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software program.

    In particular areas, the Trojans typically wrongfully report having discovered some unlicensed applications made it possible for on the target’s tool. The sharp after that demands the individual to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In nations where software piracy is less popular, this technique is not as effective for the cyber frauds. Conversely, the Win32/LockScreen.BNX popup alert may falsely claim to be stemming from a police establishment and will report having situated kid porn or various other unlawful information on the device.

    Win32/LockScreen.BNX popup alert might falsely assert to be deriving from a legislation enforcement institution as well as will certainly report having located youngster pornography or other illegal data on the tool. The alert will in a similar way consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: CF76DC4E
md5: 7e7f6be4c6d5c45171e101a7cf44fd23
name: 7E7F6BE4C6D5C45171E101A7CF44FD23.mlw
sha1: fce7b5e4c5bbe39099b3c87e68e4c689f6d8dfbf
sha256: 0de71bd4dfb7b50498f07efa6819b408f705ea001c05b5bf8bdc7e265c67e6b7
sha512: 2818d4b0f2709805e256f2f6bc191fa4ffbd491bbfbc870f68340a1f861b6044ad82feac9c4d7ce0f9a48df384ea116373429d6a7afd06ef8a793ed22c021666
ssdeep: 3072:JKJZx3+tGqTsnACpvmEhgwqvJ+Bsl94Ff+51:JKrxiyLvmWVXGle+51
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: GetKey
FileDescription: GetKey Installation
CompanyName: GetKey
Translation: 0x0409 0x04e4

Win32/LockScreen.BNX also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus P2PWorm ( 0055e3ea1 )
Lionic Trojan.Multi.Generic.4!c
Cylance Unsafe
K7GW P2PWorm ( 0055e3ea1 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/LockScreen.BNX
APEX Malicious
Avast Win32:Malware-gen
Kaspersky UDS:DangerousObject.Multi.Generic
NANO-Antivirus Trojan.Win32.Ransom.eklpse
Tencent Win32.Trojan.Lockscreen.Akpr
Sophos Mal/Generic-R
VIPRE Trojan.Win32.Generic!BT
Webroot W32.Worm.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.1A04C6A
Kingsoft Win32.Troj.Generic_a.c.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
ZoneAlarm UDS:DangerousObject.Multi.Generic
McAfee Artemis!7E7F6BE4C6D5
Panda Trj/CI.A
Ikarus not-a-virus:Client-IRC.Win32.mIRC
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/LockScreen.BNX!tr
AVG Win32:Malware-gen

How to remove Win32/LockScreen.BNX 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 Win32/LockScreen.BNX 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 Win32/LockScreen.BNX 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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