What is Win32/LockScreen.ABJ infection?

In this article you will locate concerning the definition of Win32/LockScreen.ABJ as well as its adverse impact on your computer. Such ransomware are a kind of malware that is specified by on-line scams to demand paying the ransom money by a sufferer.

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In the majority of the instances, Win32/LockScreen.ABJ ransomware will instruct its victims to launch funds transfer for the objective of neutralizing the amendments that the Trojan infection has presented to the victim’s gadget.

Win32/LockScreen.ABJ Summary

These adjustments can be as follows:

  • Unconventionial language used in binary resources: Russian;
  • Ciphering the papers situated on the sufferer’s hard disk drive — so the victim can no longer use the data;
  • Preventing normal accessibility to the victim’s workstation;


One of the most typical networks where Win32/LockScreen.ABJ Ransomware Trojans are injected are:

  • By ways of phishing e-mails;
  • As an effect of customer winding up on a source that organizes a malicious software application;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s PC or stop the device from functioning in an appropriate way – while also putting a ransom money note that mentions the demand for the sufferers to effect the repayment for the objective of decrypting the papers or recovering the documents system back to the initial condition. In many instances, the ransom money note will turn up when the client reboots the PC after the system has already been damaged.

Win32/LockScreen.ABJ distribution channels.

In different corners of the world, Win32/LockScreen.ABJ grows by leaps as well as bounds. Nevertheless, the ransom money notes and methods of obtaining the ransom amount may vary depending upon certain local (regional) setups. The ransom money notes as well as methods of obtaining the ransom quantity may vary depending on certain regional (local) setups.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software.

    In certain locations, the Trojans commonly wrongfully report having found some unlicensed applications enabled on the target’s gadget. The sharp then demands the user to pay the ransom money.

    Faulty declarations concerning prohibited material.

    In countries where software piracy is less popular, this technique is not as efficient for the cyber frauds. Additionally, the Win32/LockScreen.ABJ popup alert might falsely declare to be deriving from a police establishment and will certainly report having situated youngster porn or various other unlawful data on the tool.

    Win32/LockScreen.ABJ popup alert might incorrectly claim to be obtaining from a legislation enforcement organization and will report having located child porn or other unlawful information on the device. The alert will similarly contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 92E0AB22
md5: 60e4ee96bf3d260e96056276b3370ad2
name: 60E4EE96BF3D260E96056276B3370AD2.mlw
sha1: 168aa91d228c36dfe82054aa2f06a57095ea886e
sha256: 745e52a6a01ad2059564a029df28c1a2bb02d8d9fd059d9380b0436a913aef41
sha512: bd32c5a1118f3cb865a7a646302b21a0cf913dc63fe1475c144074b1a22cc230756a0c4d570fe72ae4477efbb6f3c8570d0581b0b4b757fa860afe7c2a0d170c
ssdeep: 1536:8FpwXPl1qXtYkiejqkJlFV7LOwBzlaZMOd:8FO/l1qXek5vLBLOw9g
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.ABJ also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
DrWeb Trojan.Winlock.3545
ALYac Gen:Trojan.Heur.RP.guZ@b4trvLek
Zillya Trojan.HmBlocker.Win32.2727
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/HmBlocker.4add8dc0
K7GW Trojan ( 004f506b1 )
K7AntiVirus Trojan ( 004f506b1 )
Cyren W32/Ransom.F.gen!Eldorado
Symantec Trojan.Ransomlock
ESET-NOD32 a variant of Win32/LockScreen.ABJ
APEX Malicious
Avast Win32:Trojan-gen
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.HmBlocker.apb
BitDefender Gen:Trojan.Heur.RP.guZ@b4trvLek
NANO-Antivirus Trojan.Win32.HmBlocker.bzzpy
ViRobot Trojan.Win32.A.HmBlocker.65024.B
MicroWorld-eScan Gen:Trojan.Heur.RP.guZ@b4trvLek
Tencent Win32.Trojan.Hmblocker.Wozs
Ad-Aware Gen:Trojan.Heur.RP.guZ@b4trvLek
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Trojan.Ransom.~B@465pcw
BitDefenderTheta AI:Packer.21513F601F
VIPRE VirTool.Win32.Obfuscator.hg!b1 (v)
McAfee-GW-Edition Ransom-AA
Emsisoft Gen:Trojan.Heur.RP.guZ@b4trvLek (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/HmBlocker.bfx
Webroot W32.Malware.Gen
Avira TR/Fraud.Gen2
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Glupteba!ml
AegisLab Trojan.Win32.HmBlocker.lkxD
ZoneAlarm Trojan-Ransom.Win32.HmBlocker.apb
GData Gen:Trojan.Heur.RP.guZ@b4trvLek
AhnLab-V3 Trojan/Win32.HmBlocker.R2657
McAfee Ransom-AA
MAX malware (ai score=100)
VBA32 TrojanRansom.HmBlocker
Panda Generic Malware
Rising Ransom.HmBlocker!8.2A63 (CLOUD)
Yandex Trojan.HmBlocker!hux2oddEKWU
Ikarus Trojan-Ransom.HmBlocker
Fortinet W32/Kryptik.27640!tr
AVG Win32:Trojan-gen
Qihoo-360 Win32/Ransom.Generic.HwoCIn8A

How to remove Win32/LockScreen.ABJ 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.

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

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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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