Win32/Virlock.Y

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

What is Win32/Virlock.Y infection?

In this short article you will certainly locate about the meaning of Win32/Virlock.Y and also its adverse influence on your computer system. Such ransomware are a type of malware that is elaborated by online fraudulences to require paying the ransom money by a sufferer.

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In the majority of the situations, Win32/Virlock.Y virus will certainly advise its sufferers to launch funds move for the purpose of neutralizing the amendments that the Trojan infection has actually presented to the victim’s gadget.

Win32/Virlock.Y Summary

These alterations can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Expresses interest in specific running processes;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Uses Windows utilities for basic functionality;
  • A process attempted to delay the analysis task by a long amount of time.;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Installs itself for autorun at Windows startup;
  • Creates a hidden or system file;
  • Attempts to disable UAC;
  • Attempts to modify Explorer settings to prevent file extensions from being displayed;
  • Attempts to modify Explorer settings to prevent hidden files from being displayed;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files situated on the victim’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing regular access to the target’s workstation;

Related domains:

z.whorecord.xyz Ransom.PolyRansom.F3
a.tomx.xyz Ransom.PolyRansom.F3

Win32/Virlock.Y

The most typical networks through which Win32/Virlock.Y are infused are:

  • By ways of phishing emails;
  • As a repercussion of user ending up on a source that hosts a malicious software application;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s computer or protect against the tool from working in a proper fashion – while also placing a ransom note that states the requirement for the targets to effect the repayment for the purpose of decrypting the documents or restoring the data system back to the preliminary condition. In most instances, the ransom note will come up when the client reboots the COMPUTER after the system has already been damaged.

Win32/Virlock.Y circulation networks.

In various corners of the globe, Win32/Virlock.Y expands by jumps and bounds. However, the ransom money notes as well as tricks of extorting the ransom amount might vary relying on particular local (local) settings. The ransom money notes and also tricks of obtaining the ransom money amount may vary depending on particular neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty alerts concerning unlicensed software program.

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

    Faulty statements concerning illegal web content.

    In countries where software program piracy is less popular, this approach is not as reliable for the cyber scams. Conversely, the Win32/Virlock.Y popup alert might falsely claim to be deriving from a police organization as well as will report having situated child pornography or various other prohibited data on the tool.

    Win32/Virlock.Y popup alert may falsely claim to be deriving from a regulation enforcement institution and also will certainly report having located youngster pornography or various other unlawful information on the tool. The alert will likewise have a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 7FB780F7
md5: 5ec48adf56a97a8ef9c8954b0536b0ec
name: 5EC48ADF56A97A8EF9C8954B0536B0EC.mlw
sha1: 34094ac9cb2bd311fb2b97f4e1bf402c64d9eade
sha256: 19578571e88a58b47247b2b0544d6eaac2edd61bbb182fa520a2d6d4e11f598e
sha512: 6d9182b122beb359094d57189c1bb28a152e44c2bdbbc62d3012de2ce55f5e8d36685875d64dfb066ae52474d1217c58645efd442a7585685ab9bdc8507e8c28
ssdeep: 24576:vo8UjQlDS4cYLvNXtRiTy/gL0PtT4m8mTcLDzUnXFkghkhy7apuRKJtk4OT9a:vo8DbFXtRiW/gIPZf8mTM3U65hdpbPz
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Virlock.Y also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004c61081 )
Lionic Hacktool.Win32.Black.lAAL
Elastic malicious (high confidence)
DrWeb Win32.VirLock.16
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.PolyRansom.F3
ALYac Gen:Trojan.Heur.inGfrXe4hGni
Cylance Unsafe
Zillya Virus.Virlock.Win32.5
K7GW Trojan ( 004c61081 )
Cybereason malicious.f56a97
Symantec W32.Virlock!inf7
ESET-NOD32 a variant of Win32/Virlock.Y
APEX Malicious
Avast Win32:Cryptor
ClamAV Win.Virus.Virlock-6840595-0
BitDefender Gen:Trojan.Heur.inGfrXe4hGni
NANO-Antivirus Virus.Win32.Virlock.dsdros
MicroWorld-eScan Gen:Trojan.Heur.inGfrXe4hGni
Tencent Virus.Win32.VirLocker.j
Ad-Aware Gen:Trojan.Heur.inGfrXe4hGni
Sophos W32/VirRnsm-F
Comodo Backdoor.Win32.Delf.~DP@1mio9l
BitDefenderTheta AI:Packer.B9CF7E421C
VIPRE Virus.Win32.Nabucur.c (v)
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
FireEye Generic.mg.5ec48adf56a97a8e
Emsisoft Gen:Trojan.Heur.inGfrXe4hGni (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Generic.asutw
Avira TR/ATRAPS.Gen
eGambit Unsafe.AI_Score_100%
Antiy-AVL Trojan/Generic.ASVirus.2BF
Microsoft Trojan:Win32/Wacatac.B!ml
GData Gen:Trojan.Heur.inGfrXe4hGni
AhnLab-V3 Trojan/Win32.PolyRansom.C2334604
McAfee Artemis!5EC48ADF56A9
MAX malware (ai score=86)
VBA32 BScope.TrojanRansom.PolyRansom
Malwarebytes PolyRansom.Virus.FileInfector.DDS
Rising Trojan.Win32.Virlock.a (CLASSIC)
Yandex Trojan.GenAsa!QL9iGpbHnpo
Ikarus Virus.Win32.Virlock
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Virlock.J
AVG Win32:Cryptor
Paloalto generic.ml

How to remove Win32/Virlock.Y virus?

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/Virlock.Y 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/Virlock.Y 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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