Win32/LockScreen.BUN

What is Win32/LockScreen.BUN infection?

In this post you will certainly locate concerning the interpretation of Win32/LockScreen.BUN and also its adverse effect on your computer system. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom money by a sufferer.

In the majority of the instances, Win32/LockScreen.BUN ransomware will instruct its victims to launch funds transfer for the function of neutralizing the modifications that the Trojan infection has presented to the victim’s device.

Win32/LockScreen.BUN Summary

These adjustments can be as adheres to:

  • Network activity detected but not expressed in API logs;
  • Ciphering the records situated on the victim’s disk drive — so the target can no longer make use of the data;
  • Preventing normal access to the victim’s workstation;

Win32/LockScreen.BUN

The most common channels through which Win32/LockScreen.BUN are infused are:

  • By methods of phishing emails;
  • As a consequence of customer ending up on a resource that organizes a destructive software;

As soon as the Trojan is effectively injected, it will either cipher the data on the target’s PC or prevent the device from functioning in a correct fashion – while also positioning a ransom note that states the need for the sufferers to effect the repayment for the objective of decrypting the papers or recovering the data system back to the preliminary problem. In a lot of circumstances, the ransom money note will turn up when the client reboots the PC after the system has currently been damaged.

Win32/LockScreen.BUN distribution networks.

In numerous corners of the globe, Win32/LockScreen.BUN grows by jumps and also bounds. Nonetheless, the ransom notes and tricks of obtaining the ransom quantity may vary depending on particular neighborhood (local) setups. The ransom notes as well as methods of extorting the ransom amount may differ depending on particular local (regional) settings.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software application.

    In specific areas, the Trojans often wrongfully report having discovered some unlicensed applications allowed on the sufferer’s gadget. The sharp after that demands the individual to pay the ransom money.

    Faulty statements concerning prohibited material.

    In nations where software program piracy is less preferred, this technique is not as reliable for the cyber fraudulences. Alternatively, the Win32/LockScreen.BUN popup alert might wrongly assert to be stemming from a law enforcement establishment and will report having situated kid porn or other prohibited information on the tool.

    Win32/LockScreen.BUN popup alert may incorrectly claim to be acquiring from a law enforcement organization as well as will report having located child pornography or other illegal data on the device. The alert will in a similar way have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: FE14E7F1md5: f5c651c9391ac093276789a5dddc37a9name: F5C651C9391AC093276789A5DDDC37A9.mlwsha1: 58a4c4be898d3910179e5c92051774a4cc95898asha256: 71ec3df35bf0acdf1d7071fd15a8727da8eaff1a98f3e236e52290b92217c198sha512: a80d73e4b3f8f9f6c20f8e068703f291b23f922bd896589c9e9907177ef1beb65fe8585c785fd158488e440db05bc1257be7a2f2ab7be0009c3a6b9a0c9edc6cssdeep: 3072:XBqMXBVtRDZWKe2oooooooQZL609WnE0aImzgLYua/U8n6rhgfW:7tHWKzZLPWnQIsyYK8stype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2021Assembly Version: 1.0.0.0InternalName: FreeSteamGamePatcher.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: WindowsFormsApplication3ProductVersion: 1.0.0.0FileDescription: WindowsFormsApplication3OriginalFilename: FreeSteamGamePatcher.exe

Win32/LockScreen.BUN also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 005807191 )
DrWeb Trojan.Winlock.14440
ALYac Trojan.Ransom.ScreenLocker
K7GW Trojan ( 005807191 )
Cyren W32/LockScreen.N.gen!Eldorado
ESET-NOD32 a variant of Win32/LockScreen.BUN
APEX Malicious
Avast Win32:Trojan-gen
BitDefender Trojan.GenericKD.46735338
MicroWorld-eScan Trojan.GenericKD.46735338
Ad-Aware Trojan.GenericKD.46735338
Sophos Mal/Generic-S
Comodo Malware@#a3zl8whi7t68
McAfee-GW-Edition Artemis!Trojan
FireEye Trojan.GenericKD.46735338
Emsisoft Trojan.GenericKD.46735338 (B)
Webroot W32.Trojan.Gen
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
ZoneAlarm UDS:DangerousObject.Multi.Generic
GData Trojan.GenericKD.46735338
AhnLab-V3 Trojan/Win.Agent.C4579972
McAfee RDN/GenericU
Yandex Trojan.LockScreen!dxexrjvVTlg
Ikarus Trojan.Win32.LockScreen
MaxSecure Trojan.Malware.300983.susgen
Fortinet PossibleThreat
AVG Win32:Trojan-gen
Qihoo-360 Win32/Trojan.Generic.HwMAueAA

How to remove Win32/LockScreen.BUN 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.BUN 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.

    Leave a Comment