Win32/LockScreen.ZX

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

What is Win32/LockScreen.ZX infection?

In this article you will certainly find concerning the definition of Win32/LockScreen.ZX and its unfavorable effect on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to demand paying the ransom by a victim.

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In the majority of the situations, Win32/LockScreen.ZX ransomware will advise its sufferers to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

Win32/LockScreen.ZX Summary

These modifications can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Unconventionial language used in binary resources: Russian;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Installs itself for autorun at Windows startup;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the sufferer’s hard disk drive — so the victim can no more utilize the information;
  • Preventing routine accessibility to the target’s workstation;

Win32/LockScreen.ZX

One of the most typical channels through which Win32/LockScreen.ZX Ransomware Trojans are infused are:

  • By methods of phishing e-mails;
  • As an effect of individual winding up on a source that hosts a harmful software application;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s PC or prevent the gadget from functioning in an appropriate fashion – while likewise placing a ransom money note that mentions the need for the victims to impact the repayment for the purpose of decrypting the documents or restoring the documents system back to the preliminary problem. In the majority of instances, the ransom money note will certainly show up when the client restarts the PC after the system has already been damaged.

Win32/LockScreen.ZX circulation channels.

In different edges of the globe, Win32/LockScreen.ZX grows by leaps and bounds. Nevertheless, the ransom notes and also techniques of obtaining the ransom amount may vary depending on particular regional (local) settings. The ransom notes and techniques of extorting the ransom money quantity may differ depending on certain local (local) setups.

Ransomware injection

For example:

    Faulty signals regarding unlicensed software program.

    In certain areas, the Trojans often wrongfully report having actually identified some unlicensed applications allowed on the sufferer’s tool. The sharp then requires the user to pay the ransom money.

    Faulty statements regarding prohibited content.

    In countries where software application piracy is less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the Win32/LockScreen.ZX popup alert might incorrectly claim to be originating from a police organization as well as will report having situated youngster pornography or various other unlawful data on the gadget.

    Win32/LockScreen.ZX popup alert might wrongly declare to be acquiring from a law enforcement institution and will certainly report having situated kid pornography or various other illegal information on the device. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 16E63FC7
md5: 5375e524478015919b71b1c0e4fc3716
name: 5375E524478015919B71B1C0E4FC3716.mlw
sha1: 71aaebbedbf485d9a5a87690929c4e50c5a50143
sha256: ad2b98323dd404c08f8ab143e459632248ab0ba817843aa7f998f48dac5c14ec
sha512: dd4a07f5140404cc23070b7215cc242fd81d6d2c4177ab8bcf18e2bf8e54d054bbfa4b0431f578af2dac8c55f34f62b6844320847dccac1f9d52b18f98e5bf2c
ssdeep: 1536:b2HZ709g4L0l/0gkYMRRxEMm7qIySqFqiFV/jCMX2:b257Xm0l/dNMVm7USq/V/jZX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.ZX also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0055e4091 )
Elasticmalicious (high confidence)
DrWebTrojan.Winlock.2958
CynetMalicious (score: 100)
CylanceUnsafe
ZillyaTrojan.LockScreen.Win32.8340
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/ZedoPoo.1cb4bf1b
K7GWTrojan ( 0055e4091 )
Cybereasonmalicious.edbf48
CyrenW32/Bulta.C.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/LockScreen.ZX
APEXMalicious
AvastWin32:MalOb-IJ [Cryp]
KasperskyTrojan-Ransom.Win32.ZedoPoo.ol
NANO-AntivirusTrojan.Win32.PornoBlocker.daxbw
ViRobotTrojan.Win32.A.ZedoPoo.58880
TencentWin32.Trojan.Zedopoo.Sunt
SophosMal/Generic-S
ComodoTrojWare.Win32.Kryptik.VF@2qgblu
BitDefenderThetaGen:NN.ZexaF.34758.gGW@a4ZPO5nc
VIPREWorm.Win32.Koobface.as (v)
TrendMicroTROJ_SPYEYE.SMEP
McAfee-GW-EditionBehavesLike.Win32.PWSZbot.nt
FireEyeGeneric.mg.5375e52447801591
SentinelOneStatic AI – Malicious PE
JiangminTrojan/PornoBlocker.amf
AviraTR/Spy.Zbot.fgt.7
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.189AFDD
MicrosoftRansom:Win32/Genasom.BY
AegisLabTrojan.Win32.ZedoPoo.j!c
Acronissuspicious
McAfeeW32/Bamital.j
MAXmalware (ai score=100)
VBA32Trojan.SB.01742
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_SPYEYE.SMEP
RisingTrojan.Generic@ML.93 (RDML:zY+Biy5NvOOGpyU5kDQd9g)
IkarusVirus.Win32.Injector
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Bamital.FA!tr
AVGWin32:MalOb-IJ [Cryp]
Paloaltogeneric.ml

How to remove Win32/LockScreen.ZX 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.ZX 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.ZX 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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