Written by Robert Bailey

What is Win32/LockScreen.BQV infection?

In this short article you will find regarding the meaning of Win32/LockScreen.BQV and also its adverse impact on your computer system. Such ransomware are a kind of malware that is specified by on-line fraudulences to demand paying the ransom by a sufferer.

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Most of the instances, Win32/LockScreen.BQV ransomware will instruct its victims to start funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has actually introduced to the victim’s gadget.

Win32/LockScreen.BQV Summary

These adjustments can be as follows:

  • Creates RWX memory;
  • A process created a hidden window;
  • Unconventionial language used in binary resources: Russian;
  • Uses Windows utilities for basic functionality;
  • Installs itself for autorun at Windows startup;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the papers located on the target’s hard drive — so the victim can no more use the information;
  • Preventing routine access to the target’s workstation;


One of the most typical networks through which Win32/LockScreen.BQV Ransomware are injected are:

  • By methods of phishing emails;
  • As an effect of customer winding up on a resource that organizes a harmful software program;

As soon as the Trojan is successfully injected, it will either cipher the information on the victim’s computer or protect against the tool from working in a correct way – while additionally positioning a ransom note that mentions the requirement for the targets to effect the payment for the objective of decrypting the documents or bring back the documents system back to the initial condition. In many instances, the ransom note will come up when the client restarts the COMPUTER after the system has actually already been damaged.

Win32/LockScreen.BQV circulation networks.

In numerous edges of the globe, Win32/LockScreen.BQV expands by jumps and bounds. However, the ransom money notes and tricks of obtaining the ransom money amount might vary depending on certain local (regional) settings. The ransom notes and tricks of extorting the ransom amount may differ depending on certain local (regional) setups.

Ransomware injection

As an example:

    Faulty informs about unlicensed software program.

    In certain areas, the Trojans usually wrongfully report having found some unlicensed applications enabled on the sufferer’s tool. The alert after that requires the individual to pay the ransom.

    Faulty declarations about prohibited web content.

    In nations where software application piracy is less popular, this approach is not as effective for the cyber frauds. Additionally, the Win32/LockScreen.BQV popup alert might falsely assert to be originating from a police establishment as well as will certainly report having situated youngster porn or various other prohibited data on the tool.

    Win32/LockScreen.BQV popup alert may falsely declare to be deriving from a law enforcement establishment as well as will report having located youngster pornography or other illegal data on the tool. The alert will similarly include a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 3E4FA436
md5: fd9cfe8487853f53237d5872d69e093f
name: FD9CFE8487853F53237D5872D69E093F.mlw
sha1: 046a40eadc8fab41ec2664f3cf10fced1200ed85
sha256: 05006033d4080fcf9c02e79499c1fdd4e72fcabaa09cd2ba35793b637006c3f8
sha512: 8a43875e584d5fe9ab0961d188efe71503c05beb7de5b596249c1932fff24a9b65e54e7787c5cad9d318c4af2879902d2dfef31338f5f047a47e059ab7d38384
ssdeep: 12288:NhpvytPl5KCicmZVBjHiaB8A5Ngs9mxx:Nh1y5OCqZLHs4LwX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.BQV also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 7000000f1 )
Lionic Trojan.Win32.Generic.4!c
DrWeb Trojan.Siggen7.55298
Cynet Malicious (score: 99)
Cylance Unsafe
Zillya Trojan.LockScreen.Win32.10324
Alibaba Trojan:Win32/LockScreen.cdc3ec8b
K7GW Trojan ( 7000000f1 )
ESET-NOD32 a variant of Win32/LockScreen.BQV
APEX Malicious
Avast Win32:Malware-gen
NANO-Antivirus Trojan.Win32.Ransom.ferrkj
Tencent Win32.Trojan.Lockscreen.Egoi
Sophos Mal/Generic-S
Comodo Malware@#2zdqet08qeazi
BitDefenderTheta AI:Packer.337F4ED619
McAfee-GW-Edition BehavesLike.Win32.Generic.hh
SentinelOne Static AI – Malicious PE
Avira TR/Ransom.halkd
Microsoft Trojan:Win32/Occamy.C05
AhnLab-V3 Malware/Win32.Generic.C2617307
McAfee Artemis!FD9CFE848785
MAX malware (ai score=94)
VBA32 BScope.Trojan.Tiggre
Panda Trj/GdSda.A
Ikarus Trojan.Win32.LockScreen
Fortinet W32/LockScreen.BQV!tr
AVG Win32:Malware-gen

How to remove Win32/LockScreen.BQV 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.BQV 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/LockScreen.BQV you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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