Win32/LockScreen.BQP

What is Win32/LockScreen.BQP infection?

In this short article you will find regarding the meaning of Win32/LockScreen.BQP and its unfavorable impact on your computer system. Such ransomware are a kind of malware that is specified by online frauds to require paying the ransom money by a sufferer.

Most of the cases, Win32/LockScreen.BQP ransomware will certainly advise its victims to start funds transfer for the function of reducing the effects of the amendments that the Trojan infection has actually presented to the sufferer’s tool.

Win32/LockScreen.BQP Summary

These adjustments can be as adheres to:

  • Presents an Authenticode digital signature;
  • Unconventionial language used in binary resources: Korean;
  • 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;
  • Uses Windows utilities for basic functionality;
  • Attempts to modify browser security settings;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents situated on the target’s disk drive — so the target can no longer make use of the information;
  • Preventing normal access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Win32/LockScreen.BQP

The most common networks whereby Win32/LockScreen.BQP Ransomware are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As an effect of customer winding up on a resource that hosts a harmful software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or protect against the device from functioning in a correct manner – while additionally putting a ransom note that mentions the demand for the targets to impact the payment for the function of decrypting the records or bring back the documents system back to the initial problem. In most instances, the ransom note will turn up when the client reboots the PC after the system has already been harmed.

Win32/LockScreen.BQP distribution channels.

In different edges of the globe, Win32/LockScreen.BQP grows by leaps as well as bounds. Nonetheless, the ransom notes and also techniques of extorting the ransom quantity may differ relying on specific neighborhood (local) settings. The ransom money notes as well as techniques of extorting the ransom quantity might differ depending on certain local (local) setups.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software program.

    In certain areas, the Trojans usually wrongfully report having identified some unlicensed applications allowed on the target’s device. The alert after that demands the customer to pay the ransom money.

    Faulty declarations about prohibited content.

    In nations where software application piracy is much less popular, this method is not as reliable for the cyber fraudulences. Conversely, the Win32/LockScreen.BQP popup alert may falsely declare to be originating from a police establishment and will report having located youngster porn or other unlawful data on the gadget.

    Win32/LockScreen.BQP popup alert might incorrectly assert to be acquiring from a law enforcement establishment and also will certainly report having located child porn or other unlawful data on the gadget. The alert will in a similar way have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 6437FD97md5: 9fccf464c3baa38b238f7426a79ec6bcname: 9FCCF464C3BAA38B238F7426A79EC6BC.mlwsha1: 9c53ee62f3f40c802aa019bb2222ee886fcdf431sha256: 48ea5dd49a5666e79dc0c92a19f743a93d88c7d69d46098a6e06bdb8c87cf2bcsha512: 7b7c92e14626b06c45cacfe9fa93fd3d2226021b4ecd11684dafd65ab00ae3447e62b65a6eb4bec9126a27665960128e1847c57f1df68542d5255a7f2bb06ec2ssdeep: 24576:AZTZblWdiMLM9o7kWJHxJiyOATJklF5k6wk79mhObiBnMqgY:AZrWdiAN5JriyfSlF5hr7jbiBnPtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2016InternalName: 1.exeFileVersion: 1.0.0.1CompanyName: -ProductName: -ProductVersion: 1.0.0.1FileDescription: -OriginalFilename: 1.exeTranslation: 0x0412 0x04b0

Win32/LockScreen.BQP also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00517c541 )
Elastic malicious (high confidence)
Cynet Malicious (score: 99)
Cylance Unsafe
Zillya Trojan.Khalesi.Win32.4023
CrowdStrike win/malicious_confidence_100% (W)
K7GW Trojan ( 00517c541 )
Cybereason malicious.4c3baa
Symantec PUA.Ransom
ESET-NOD32 a variant of Win32/LockScreen.BQP
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Khalesi.ct
BitDefender Trojan.RansomKD.12582146
NANO-Antivirus Trojan.Win32.Khalesi.ewdcxk
MicroWorld-eScan Trojan.RansomKD.12582146
Tencent Win32.Trojan.Khalesi.Hytw
Ad-Aware Trojan.RansomKD.12582146
Sophos Mal/Behav-118
Comodo Malware@#7408wk7q9oxl
F-Secure Heuristic.HEUR/AGEN.1100699
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition GenericRXJJ-BS!C2D6AC96E9B4
FireEye Trojan.RansomKD.12582146
Emsisoft Trojan.LockScreen (A)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Script.aizr
Avira HEUR/AGEN.1100699
Microsoft Trojan:Win32/Tiggre!rfn
Arcabit Trojan.RansomKD.DBFFD02
ZoneAlarm Trojan.Win32.Khalesi.ct
GData Trojan.RansomKD.12582146
McAfee Artemis!9FCCF464C3BA
MAX malware (ai score=100)
VBA32 BScope.Trojan.Khalesi
Malwarebytes Generic.Malware/Suspicious
Panda Trj/CI.A
Rising Trojan.LockScreen!1.B39F (CLOUD)
Yandex Trojan.GenAsa!6u1aK2hN5Zw
Ikarus Trojan.RansomKD
Fortinet W32/LockScreen.BPL!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/LockScreen.BQP virus?

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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

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

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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