Win32/LockScreen.AZR

What is Win32/LockScreen.AZR infection?

In this post you will find regarding the interpretation of Win32/LockScreen.AZR as well as its adverse influence on your computer. Such ransomware are a kind of malware that is specified by on the internet frauds to demand paying the ransom by a victim.

Most of the instances, Win32/LockScreen.AZR infection will certainly instruct its sufferers to start funds transfer for the function of reducing the effects of the changes that the Trojan infection has introduced to the sufferer’s gadget.

Win32/LockScreen.AZR Summary

These modifications 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.
  • Possible date expiration check, exits too soon after checking local time;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Creates a copy of itself;
  • Ciphering the records located on the victim’s disk drive — so the target can no longer utilize the information;
  • Preventing normal access 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.AZR

The most common networks where Win32/LockScreen.AZR Ransomware are injected are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a resource that holds a destructive software program;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the target’s computer or avoid the device from operating in an appropriate way – while additionally placing a ransom money note that points out the need for the sufferers to impact the repayment for the function of decrypting the documents or restoring the documents system back to the preliminary problem. In most instances, the ransom money note will turn up when the customer restarts the COMPUTER after the system has actually already been harmed.

Win32/LockScreen.AZR distribution channels.

In various edges of the world, Win32/LockScreen.AZR grows by jumps as well as bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money quantity might vary depending on certain neighborhood (local) settings. The ransom money notes and tricks of extorting the ransom amount might vary depending on certain local (local) settings.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software.

    In particular locations, the Trojans frequently wrongfully report having detected some unlicensed applications made it possible for on the sufferer’s tool. The alert after that requires the user to pay the ransom.

    Faulty declarations about illegal material.

    In nations where software piracy is less popular, this method is not as efficient for the cyber scams. Additionally, the Win32/LockScreen.AZR popup alert may wrongly claim to be originating from a police institution and also will report having situated youngster pornography or other illegal information on the device.

    Win32/LockScreen.AZR popup alert might incorrectly assert to be deriving from a regulation enforcement organization as well as will report having situated youngster porn or various other illegal information on the gadget. The alert will similarly contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 2B3372B0md5: 8bc79ce31d97ab58f11ad9a33dadc4b4name: 8BC79CE31D97AB58F11AD9A33DADC4B4.mlwsha1: 0419d72051fed2a058640f163f46909c3680a51fsha256: 4e193d0fdb2c116e84916f2b0683b49dcb06bfe00dad5e5328f8d43bb9508641sha512: 44cee7825a4e8c8f56a6f224315bc03c6c79875b6c06103581db78ce7ce563e7168602996dbf798626455b021b4d5741646db910c395ea255c75e77837ed544cssdeep: 12288:u0+nPlgZynKzPfXn/nXpttpY22rjqozyUpMCrRtyHCEx2iJ314HnXwJrC1+PdTZ:d/VLfvXrtOvqohM6REHCa1eHXwJrC1+type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

FileVersion: 1.0.0.0ProductVersion: 1.0.0.0Translation: 0x0409 0x04e4

Win32/LockScreen.AZR also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
MicroWorld-eScan Trojan.GenericKD.30731306
FireEye Trojan.GenericKD.30731306
McAfee Artemis!8BC79CE31D97
Cylance Unsafe
Zillya Trojan.LockScreen.Win32.10062
AegisLab Trojan.Win32.Generic.4!c
Sangfor Ransom.Win32.LockScreen.AZR
K7AntiVirus Trojan ( 004d37bf1 )
BitDefender Trojan.GenericKD.30731306
K7GW Trojan ( 004d37bf1 )
Cybereason malicious.31d97a
BitDefenderTheta Gen:NN.ZelphiF.34590.SmKfaak4Ucdi
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/LockScreen.AZR
Avast Win32:Malware-gen
Kaspersky Trojan-Dropper.Win32.Dapato.qpcy
NANO-Antivirus Trojan.Win32.Ransom.fbiywb
Rising Trojan.LockScreen!8.1AF (CLOUD)
Ad-Aware Trojan.GenericKD.30731306
Sophos Mal/Generic-S
Comodo Malware@#sh745q3k5n1r
F-Secure Trojan.TR/Ransom.poqsf
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.bc
Emsisoft Trojan.GenericKD.30731306 (B)
Ikarus Trojan.Win32.LockScreen
MaxSecure Trojan.Malware.300983.susgen
Avira TR/Ransom.poqsf
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit Trojan.Generic.D1D4EC2A
ZoneAlarm Trojan-Dropper.Win32.Dapato.qpcy
GData Trojan.GenericKD.30731306
Cynet Malicious (score: 85)
ALYac Trojan.GenericKD.30731306
MAX malware (ai score=96)
Malwarebytes Malware.Heuristic.1003
Panda Trj/CI.A
APEX Malicious
Tencent Win32.Trojan.Lockscreen.Eehr
Yandex Trojan.LockScreen!ydpwri+A4Nc
Fortinet W32/LockScreen.AZR!tr.ransom
Webroot W32.Trojan.GenKD
AVG Win32:Malware-gen
Qihoo-360 Win32/Trojan.Ransom.796

How to remove Win32/LockScreen.AZR 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

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.AZR 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.

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