Win32/Filecoder.XRatLocker.A

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

What is Win32/Filecoder.XRatLocker.A infection?

In this post you will find regarding the interpretation of Win32/Filecoder.XRatLocker.A and its unfavorable impact on your computer. Such ransomware are a form of malware that is clarified by online fraudulences to require paying the ransom money by a target.

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In the majority of the instances, Win32/Filecoder.XRatLocker.A ransomware will certainly instruct its victims to launch funds transfer for the objective of counteracting the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

Win32/Filecoder.XRatLocker.A Summary

These alterations can be as adheres to:

  • A process attempted to delay the analysis task.;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • A process created a hidden window;
  • The executable is compressed using UPX;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files found on the victim’s disk drive — so the victim can no longer make use of the information;
  • Preventing routine access to the target’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/Filecoder.XRatLocker.A

The most regular networks where Win32/Filecoder.XRatLocker.A Ransomware are infused are:

  • By means of phishing e-mails;
  • As an effect of customer winding up on a resource that organizes a destructive software program;

As soon as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or prevent the gadget from working in a proper manner – while likewise placing a ransom note that states the demand for the victims to impact the repayment for the objective of decrypting the records or restoring the file system back to the initial condition. In most instances, the ransom note will certainly come up when the customer reboots the COMPUTER after the system has already been damaged.

Win32/Filecoder.XRatLocker.A circulation networks.

In different corners of the world, Win32/Filecoder.XRatLocker.A grows by leaps as well as bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom money quantity might vary depending on specific neighborhood (local) settings. The ransom notes and also techniques of obtaining the ransom amount might vary depending on certain neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software application.

    In specific areas, the Trojans commonly wrongfully report having actually spotted some unlicensed applications enabled on the target’s gadget. The sharp after that requires the individual to pay the ransom.

    Faulty statements regarding illegal content.

    In nations where software piracy is much less popular, this method is not as effective for the cyber frauds. Alternatively, the Win32/Filecoder.XRatLocker.A popup alert might incorrectly declare to be stemming from a police organization and also will report having situated kid porn or various other illegal data on the gadget.

    Win32/Filecoder.XRatLocker.A popup alert may falsely claim to be obtaining from a law enforcement establishment as well as will certainly report having situated child pornography or other prohibited information on the device. The alert will likewise have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 167CA07D
md5: e768d8d26d3f3d5ffc0246efcef70a3d
name: E768D8D26D3F3D5FFC0246EFCEF70A3D.mlw
sha1: 6782be84d1b42594044ac254e64bee558012c537
sha256: 680e8edf515771b94e31615c808a60b37580991efda189561734b8c39e009215
sha512: e86bd62a949f2ce5ea87d812cc6e125a2a43bedec98cb10b9d448b93e686ff322646cb29d901e9dc6d449fe9c73448d52cd7ded50b0ac4023c00fc36e5d23d9b
ssdeep: 12288:5VJxOInFPvp1UhZYBDkBzKkOhmzJMXCb/RBrdb+ey/wiEDlmnT5MWN:LJxOARaAmzGSb/db+ekqDsT5M
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.XRatLocker.A also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 004f957a1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.6639
CynetMalicious (score: 100)
ALYacTrojan.Ransom.XRatLocker.A
CylanceUnsafe
ZillyaTrojan.Deshacop.Win32.744
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (D)
K7GWTrojan ( 004f957a1 )
Cybereasonmalicious.26d3f3
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Filecoder.XRatLocker.A
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.XRatLocker-1
KasperskyHEUR:Trojan-Ransom.Win32.Generic
BitDefenderTrojan.Ransom.XRatLocker.A
NANO-AntivirusTrojan.Win32.TrjGen.ehgnws
MicroWorld-eScanTrojan.Ransom.XRatLocker.A
TencentRansom.Win32.AiraCrop.a
Ad-AwareTrojan.Ransom.XRatLocker.A
SophosMal/Generic-R + Troj/Maktub-C
ComodoPacked.Win32.MUPX.Gen@24tbus
BitDefenderThetaGen:NN.ZexaF.34688.gvW@aKMZ3tk
McAfee-GW-EditionBehavesLike.Win32.Sytro.th
FireEyeGeneric.mg.e768d8d26d3f3d5f
EmsisoftTrojan.Ransom.XRatLocker.A (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Deshacop.sr
AviraTR/Crypt.XPACK.Gen
MicrosoftRansom:Win32/FileCryptor
ArcabitTrojan.Ransom.XRatLocker.A
GDataTrojan.Ransom.XRatLocker.A
Acronissuspicious
McAfeeArtemis!E768D8D26D3F
MAXmalware (ai score=99)
VBA32Trojan.Deshacop
PandaTrj/CI.A
RisingMalware.Heuristic!ET#99% (RDMK:cmRtazrpDeNOt13gi2rr92lXa0LQ)
YandexTrojan.GenAsa!EQnkKkdG2dk
IkarusTrojan-Ransom.Xratlocker
FortinetW32/XRatLocker.A!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Filecoder.XRatLocker.A 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/Filecoder.XRatLocker.A 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/Filecoder.XRatLocker.A 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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