Win32/LockScreen.ABE

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

What is Win32/LockScreen.ABE infection?

In this post you will certainly find about the definition of Win32/LockScreen.ABE as well as its negative effect on your computer. Such ransomware are a form of malware that is specified by on the internet frauds to demand paying the ransom by a target.

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Most of the situations, Win32/LockScreen.ABE ransomware will certainly advise its targets to start funds transfer for the function of reducing the effects of the modifications that the Trojan infection has introduced to the victim’s device.

Win32/LockScreen.ABE Summary

These alterations can be as follows:

  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Unconventionial language used in binary resources: Russian;
  • Installs an hook procedure to monitor for mouse events;
  • Sniffs keystrokes;
  • Ciphering the documents located on the sufferer’s disk drive — so the sufferer can no longer make use of the data;
  • Preventing routine accessibility to the sufferer’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.ABE

One of the most typical channels whereby Win32/LockScreen.ABE Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a repercussion of user ending up on a resource that hosts a harmful software program;

As soon as the Trojan is successfully infused, it will either cipher the information on the target’s computer or prevent the device from working in an appropriate manner – while also putting a ransom money note that states the need for the sufferers to impact the repayment for the purpose of decrypting the records or bring back the data system back to the initial problem. In the majority of circumstances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has currently been harmed.

Win32/LockScreen.ABE circulation channels.

In numerous edges of the globe, Win32/LockScreen.ABE expands by jumps and also bounds. Nonetheless, the ransom notes as well as tricks of extorting the ransom quantity may differ depending upon particular regional (regional) setups. The ransom money notes and techniques of obtaining the ransom money amount may differ depending on specific local (local) setups.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having spotted some unlicensed applications enabled on the victim’s device. The sharp after that demands the individual to pay the ransom.

    Faulty declarations regarding prohibited web content.

    In countries where software piracy is less prominent, this method is not as efficient for the cyber frauds. Conversely, the Win32/LockScreen.ABE popup alert may wrongly assert to be stemming from a law enforcement institution and also will report having situated youngster pornography or other prohibited information on the gadget.

    Win32/LockScreen.ABE popup alert may incorrectly assert to be acquiring from a regulation enforcement establishment and will report having situated child pornography or other prohibited information on the tool. The alert will likewise include a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 564DBA97
md5: 5752dc5fb2318174139e4ac446ad8124
name: 5752DC5FB2318174139E4AC446AD8124.mlw
sha1: 3c181f0f6b48a29166ece1e61992b67f3fe3ba4e
sha256: 0e7d0373221971aa598576dd380203e443e4eb196fa33d03628c252f6bfd92fe
sha512: 4787fc0d896998ed4ff46b76f5cda0d99e8e2cc52b4748ea7e444cab1215ef798a07e2ebbf1dc8c54411d1ef8493a3f4e974b128e11516944c9106f8d425be41
ssdeep: 768:jHrI+0uzET2OtIdHHR+ntjcjFoIXYt9Vszzx+8h1XMkT43IiEDQJnVvxLEsVEwt:jHrF3EgnwOjGII2zfJMkaFVJ5v/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.ABE also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 001ed2f11 )
Elastic malicious (high confidence)
DrWeb Trojan.Winlock.2829
Cynet Malicious (score: 100)
ALYac Gen:Variant.Zusy.270258
Cylance Unsafe
Zillya Trojan.HmBlocker.Win32.1873
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/HmBlocker.0731c11b
K7GW Trojan ( 001ed2f11 )
Cybereason malicious.fb2318
Cyren W32/Ransom.F.gen!Eldorado
ESET-NOD32 a variant of Win32/LockScreen.ABE
APEX Malicious
TotalDefense Win32/RansomLockscreen.AJ
Avast Win32:Malware-gen
ClamAV Win.Trojan.Hmblocker-105
Kaspersky Trojan-Ransom.Win32.HmBlocker.amz
BitDefender Gen:Variant.Zusy.270258
NANO-Antivirus Trojan.Win32.HmBlocker.diwyb
MicroWorld-eScan Gen:Variant.Zusy.270258
Tencent Win32.Trojan.Hmblocker.Svhi
Ad-Aware Gen:Variant.Zusy.270258
Sophos Generic ML PUA (PUA)
Comodo TrojWare.Win32.Trojan.Ransom.~B@465pcw
BitDefenderTheta AI:Packer.5BB5E0401F
VIPRE VirTool.Win32.Obfuscator.hg!b1 (v)
McAfee-GW-Edition Ransom-AA
FireEye Generic.mg.5752dc5fb2318174
Emsisoft Gen:Variant.Zusy.270258 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/HmBlocker.gz
Avira TR/Fraud.Gen2
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/Skeeyah.A!rfn
Arcabit Trojan.Zusy.D41FB2
AegisLab Trojan.Win32.HmBlocker.lkxD
GData Gen:Variant.Zusy.270258
AhnLab-V3 Trojan/Win32.HmBlocker.R2657
McAfee Ransom-AA
MAX malware (ai score=88)
VBA32 Hoax.HmBlocker
Panda Trj/Genetic.gen
Rising Ransom.HmBlocker!8.2A63 (CLOUD)
Yandex Trojan.GenAsa!4W9AXsFdovc
Ikarus Trojan-Ransom.HmBlocker
Fortinet W32/Kryptik.27640!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Generic.HgIASOQA

How to remove Win32/LockScreen.ABE ransomware?

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.

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.ABE 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?

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