Win32/Filecoder.NPX

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

What is Win32/Filecoder.NPX infection?

In this article you will discover about the meaning of Win32/Filecoder.NPX and its unfavorable impact on your computer system. Such ransomware are a type of malware that is clarified by online frauds to demand paying the ransom by a target.

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Most of the instances, Win32/Filecoder.NPX virus will advise its targets to start funds transfer for the function of neutralizing the modifications that the Trojan infection has introduced to the victim’s gadget.

Win32/Filecoder.NPX Summary

These adjustments can be as complies with:

  • Performs some HTTP requests;
  • Looks up the external IP address;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the sufferer’s disk drive — so the victim can no more make use of the data;
  • 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.
Similar behavior
Related domains
z.whorecord.xyz Trojan.Ransom.Ladon
a.tomx.xyz Trojan.Ransom.Ladon
api.ipify.org Trojan.Ransom.Ladon

Win32/Filecoder.NPX

The most regular channels whereby Win32/Filecoder.NPX are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a consequence of individual ending up on a source that hosts a harmful software program;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s computer or avoid the tool from functioning in an appropriate way – while additionally positioning a ransom money note that discusses the demand for the sufferers to effect the repayment for the function of decrypting the documents or bring back the file system back to the initial condition. In the majority of circumstances, the ransom money note will show up when the client reboots the PC after the system has already been harmed.

Win32/Filecoder.NPX distribution channels.

In different corners of the world, Win32/Filecoder.NPX expands by jumps as well as bounds. Nevertheless, the ransom notes and techniques of extorting the ransom amount may vary depending on specific regional (local) settings. The ransom money notes and also tricks of obtaining the ransom amount might differ depending on specific regional (regional) settings.

Ransomware injection

For instance:

    Faulty signals about unlicensed software program.

    In specific locations, the Trojans typically wrongfully report having identified some unlicensed applications made it possible for on the target’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty statements regarding illegal content.

    In nations where software application piracy is much less preferred, this approach is not as effective for the cyber fraudulences. Additionally, the Win32/Filecoder.NPX popup alert might incorrectly claim to be deriving from a law enforcement organization and also will report having situated child porn or other illegal information on the device.

    Win32/Filecoder.NPX popup alert might incorrectly assert to be deriving from a law enforcement establishment as well as will certainly report having situated youngster pornography or various other prohibited information on the tool. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 1CDC225C
md5: 5f90abc08e8ac8bc289e90756ad294fc
name: 5F90ABC08E8AC8BC289E90756AD294FC.mlw
sha1: ede4ef035b443fa3a92358ee7699b104ef65a957
sha256: 69fe88a6235d1852749c0d0c3b045db54719fed888ab2e465365f8e2e267c5dc
sha512: 77fb5b2dc836c69d7b6082a17c2473ae2fa9cde34e8924017eb2dc2886d3ab197f6b5822da52ed584916186b8455afdc2f74440be484dd0648ca9717c68bde1c
ssdeep: 48:C4u/reQW29P6lBHE1FPmIV2Q7N2PHNFTDpvnhCvec1noomKgzI8R8RuqS6T:5KreN29P6rGPot3v7K6I8Rcxj
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Filecoder.NPX also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0052b1071 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Ladon
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.7281
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (D)
K7GW Trojan ( 0052b1071 )
Cybereason malicious.08e8ac
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Filecoder.NPX
APEX Malicious
Avast Win32:Malware-gen
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Gen:Variant.Ursu.137224
NANO-Antivirus Trojan.Win32.FileCoder.ezdsuo
MicroWorld-eScan Gen:Variant.Ursu.137224
Tencent Win32.Trojan.Filecoder.Szvk
Ad-Aware Gen:Variant.Ursu.137224
Sophos Mal/Generic-R + Troj/Ladon-A
Comodo Malware@#1gvecishmtwp3
BitDefenderTheta Gen:NN.ZexaF.34686.auW@a8oCgJdi
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_LADON.DAM
McAfee-GW-Edition BehavesLike.Win32.Generic.zt
FireEye Generic.mg.5f90abc08e8ac8bc
Emsisoft Gen:Variant.Ursu.137224 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/FileCoder.rssfn
Microsoft Program:Win32/Wacapew.C!ml
GData Gen:Variant.Ursu.137224
AhnLab-V3 Malware/Win32.Ransom_ladon.C2482614
McAfee Artemis!5F90ABC08E8A
MAX malware (ai score=95)
VBA32 suspected of Trojan.Downloader.gen
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_LADON.DAM
Rising Malware.Undefined!8.C (CLOUD)
Yandex Trojan.Filecoder!6K8AQ+p76+U
Ikarus Trojan-Ransom.FileCrypter
Fortinet W32/Filecoder.NPX!dam
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/Filecoder.NPX 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.NPX 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.NPX 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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