Win32/LockScreen.UK

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

What is Win32/LockScreen.UK infection?

In this post you will certainly find about the interpretation of Win32/LockScreen.UK and also its unfavorable effect on your computer. Such ransomware are a form of malware that is specified by online scams to demand paying the ransom by a sufferer.

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In the majority of the situations, Win32/LockScreen.UK infection will advise its victims to initiate funds move for the function of reducing the effects of the amendments that the Trojan infection has actually introduced to the sufferer’s gadget.

Win32/LockScreen.UK Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Creates RWX memory;
  • Unconventionial language used in binary resources: Russian;
  • Network activity detected but not expressed in API logs;
  • Ciphering the papers located on the victim’s hard disk drive — so the target can no more utilize the information;
  • Preventing normal accessibility to the sufferer’s workstation;

Win32/LockScreen.UK

The most regular networks whereby Win32/LockScreen.UK Ransomware are injected are:

  • By means of phishing emails;
  • As a repercussion of individual winding up on a resource that hosts a malicious software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or prevent the device from functioning in a correct fashion – while also positioning a ransom money note that discusses the demand for the victims to impact the settlement for the function of decrypting the files or bring back the documents system back to the preliminary condition. In most circumstances, the ransom note will come up when the customer reboots the PC after the system has actually currently been harmed.

Win32/LockScreen.UK circulation networks.

In various edges of the globe, Win32/LockScreen.UK grows by jumps as well as bounds. However, the ransom money notes and also methods of extorting the ransom money amount may differ depending on specific regional (regional) settings. The ransom money notes and also tricks of obtaining the ransom quantity might vary depending on particular regional (local) settings.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software program.

    In specific areas, the Trojans usually wrongfully report having actually discovered some unlicensed applications made it possible for on the target’s gadget. The sharp then demands the user to pay the ransom.

    Faulty statements regarding illegal content.

    In countries where software application piracy is less prominent, this technique is not as reliable for the cyber fraudulences. Additionally, the Win32/LockScreen.UK popup alert may incorrectly declare to be deriving from a law enforcement institution as well as will certainly report having situated child pornography or other illegal data on the device.

    Win32/LockScreen.UK popup alert might wrongly assert to be deriving from a legislation enforcement organization as well as will report having located youngster porn or other illegal information on the gadget. The alert will in a similar way include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 3459F856
md5: bbb73c87503236542b67cfbfe75836f2
name: BBB73C87503236542B67CFBFE75836F2.mlw
sha1: e7d5662de97ce9692256683828fa4814359368b3
sha256: bd491ff3b78f903a25d13af92a16adbceab135f11df1ad42ba2bbcfb7cd971f8
sha512: 05360165f06ea961501fc64790283c3df761383ba3292d821f9196fcc6019fab6ce079d7a7582e3a6dcbd7d39d0a56b8535952bdef3f9c0ca3a415c7579462ad
ssdeep: 6144:0glKOPeFQJ+VlCJGMsBnIG+v0yGLWLttl5ylGf:RHeGIl2gBIG+v3Lbf
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: 1991-
Web: ljfhg
FileVersion: 93.100
Author: eksdrj
CompanyName: stepyj
File Description: ueggys
Comments: lxje
Internal Name: iphtrdr
Translation: 0x0409 0x04b0

Win32/LockScreen.UK also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 005223351 )
Elasticmalicious (high confidence)
DrWebTrojan.Winlock.2329
CynetMalicious (score: 100)
ALYacGen:Variant.Razy.775399
CylanceUnsafe
ZillyaTrojan.PinkBlocker.Win32.779
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/PinkBlocker.0f537c5f
K7GWTrojan ( 005223351 )
Cybereasonmalicious.750323
SymantecTrojan.Zbot!gen9
ESET-NOD32Win32/LockScreen.UK
APEXMalicious
AvastWin32:MalOb-IJ [Cryp]
KasperskyTrojan-Ransom.Win32.PinkBlocker.cky
BitDefenderGen:Variant.Razy.775399
NANO-AntivirusTrojan.Win32.PinkBlocker.cizsy
MicroWorld-eScanGen:Variant.Razy.775399
TencentWin32.Trojan.Pinkblocker.Pitr
Ad-AwareGen:Variant.Razy.775399
SophosMal/Generic-R + Mal/Zbot-U
ComodoMalware@#5matgqcw71wg
BitDefenderThetaAI:Packer.E15EBC761F
VIPRETrojan.Win32.Kryptik.fte (v)
McAfee-GW-EditionBehavesLike.Win32.Dropper.dh
FireEyeGeneric.mg.bbb73c8750323654
EmsisoftGen:Variant.Razy.775399 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/PinkBlocker.ami
AviraHEUR/AGEN.1137235
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.1845BCE
MicrosoftVirTool:Win32/Obfuscator.KH
GDataGen:Variant.Razy.775399
Acronissuspicious
McAfeeGenericRXKV-UU!BBB73C875032
MAXmalware (ai score=100)
VBA32BScope.TrojanPSW.Tinba
PandaGeneric Malware
RisingTrojan.Generic@ML.100 (RDMK:qRNWHiBxV/uQ4/g6OwDo1g)
YandexTrojan.GenAsa!k+Lyaz2REhg
IkarusTrojan.Win32.LockScreen
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Krypt.A!tr.dldr
AVGWin32:MalOb-IJ [Cryp]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Generic.HxQBxwUA

How to remove Win32/LockScreen.UK 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

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.UK 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.UK you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

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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