Win32/LockScreen.BAR

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

What is Win32/LockScreen.BAR infection?

In this short article you will certainly find about the interpretation of Win32/LockScreen.BAR as well as its unfavorable influence on your computer system. Such ransomware are a kind of malware that is elaborated by on-line frauds to demand paying the ransom money by a victim.

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Most of the situations, Win32/LockScreen.BAR infection will certainly advise its sufferers to launch funds transfer for the purpose of counteracting the amendments that the Trojan infection has actually presented to the victim’s gadget.

Win32/LockScreen.BAR Summary

These adjustments can be as adheres to:

  • Attempts to connect to a dead IP:Port (1 unique times);
  • Anomalous binary characteristics;
  • Ciphering the files located on the sufferer’s hard disk drive — so the target can no more utilize the data;
  • Preventing normal accessibility to the sufferer’s workstation;

Win32/LockScreen.BAR

One of the most common networks through which Win32/LockScreen.BAR are injected are:

  • By means of phishing e-mails;
  • As a consequence of individual winding up on a source that holds a harmful software program;

As quickly as the Trojan is effectively infused, it will either cipher the data on the victim’s PC or stop the device from operating in a proper manner – while additionally positioning a ransom note that points out the requirement for the victims to impact the settlement for the objective of decrypting the records or bring back the data system back to the first problem. In a lot of instances, the ransom note will come up when the customer restarts the COMPUTER after the system has actually already been harmed.

Win32/LockScreen.BAR distribution channels.

In various corners of the globe, Win32/LockScreen.BAR expands by leaps and also bounds. Nevertheless, the ransom notes as well as methods of obtaining the ransom money quantity might vary relying on particular regional (regional) setups. The ransom notes and also techniques of extorting the ransom money quantity might vary depending on specific regional (regional) setups.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software application.

    In certain locations, the Trojans frequently wrongfully report having actually detected some unlicensed applications enabled on the victim’s tool. The sharp then demands the individual to pay the ransom.

    Faulty statements about illegal web content.

    In countries where software program piracy is much less prominent, this approach is not as effective for the cyber fraudulences. Additionally, the Win32/LockScreen.BAR popup alert may wrongly declare to be deriving from a law enforcement institution and also will certainly report having situated kid pornography or other unlawful data on the device.

    Win32/LockScreen.BAR popup alert might incorrectly assert to be acquiring from a legislation enforcement establishment and will certainly report having located child pornography or other unlawful information on the device. The alert will likewise contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: 4FB15763
md5: 912eb0c80b3144756d65b127cabf1a2a
name: 912EB0C80B3144756D65B127CABF1A2A.mlw
sha1: 704c5e3db59b1e4e40f63c862274f423631892fb
sha256: 3d7bd80f4144213cb0b3dd7f98d6d884099f33bd05182cf4cc06c2c99958bb9e
sha512: b532436152fc69afad8343408ef2162c436abc6c2593b593ea918412d11287b6dd0831abcab541332c2ea511f32a1e53cdccb3728b6f1dac689d08dc4c2e6001
ssdeep: 192:gQldygw2waSJgBdwimjzajEAuUfGGxJq0TTYJjl0HTQdQCGRcWD5JUn4D044Pfn:3j7Nvw9z4TDovdV/K3i44PPvmjgS
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.BAR also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusRiskware ( 0040eff71 )
LionicTrojan.Win32.WinlokBot.4!c
ALYacGen:Heur.Mint.Zard.45
CylanceUnsafe
ZillyaTrojan.LockScreen.Win32.10107
BitDefenderGen:Heur.Mint.Zard.45
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.80b314
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/LockScreen.BAR
APEXMalicious
Paloaltogeneric.ml
CynetMalicious (score: 100)
AlibabaTrojan:Win32/WinlokBot.bc4a6242
NANO-AntivirusTrojan.Win32.Graftor.cxiclw
MicroWorld-eScanGen:Heur.Mint.Zard.45
TencentWin32.Trojan.Winlokbot.Hprq
Ad-AwareGen:Heur.Mint.Zard.45
SophosMal/Generic-S
ComodoMalware@#3avmxz6oadoj4
BitDefenderThetaGen:NN.ZexaF.34796.buW@aCYZP9ei
VIPRETrojan.Win32.Generic!BT
FireEyeGeneric.mg.912eb0c80b314475
EmsisoftGen:Heur.Mint.Zard.45 (B)
SentinelOneStatic AI – Malicious PE
WebrootTrojan.Dropper.Gen
AviraHEUR/AGEN.1101944
Antiy-AVLTrojan/Generic.ASMalwS.510545
KingsoftWin32.Troj.Generic_a.a.(kcloud)
ArcabitTrojan.Mint.Zard.45
VBA32BScope.TrojanRansom.WinlokBot
MAXmalware (ai score=100)
RisingTrojan.Generic@ML.80 (RDML:ioegSGcifTfckdnqNH1hHw)
YandexTrojan.LockScreen!8ytPoGCq+D8
IkarusWin32.SuspectCrc
FortinetW32/LockScreen.BAR
PandaGeneric Malware
Qihoo-360Win32/Ransom.Generic.HgAASRIA

How to remove Win32/LockScreen.BAR ransomware?

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.BAR 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/LockScreen.BAR 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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