Win32/Filecoder.SimpleEncoder.A

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

What is Win32/Filecoder.SimpleEncoder.A infection?

In this post you will find about the meaning of Win32/Filecoder.SimpleEncoder.A and also its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on the internet scams to demand paying the ransom money by a victim.

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In the majority of the situations, Win32/Filecoder.SimpleEncoder.A infection will certainly advise its sufferers to initiate funds transfer for the objective of counteracting the changes that the Trojan infection has introduced to the sufferer’s device.

Win32/Filecoder.SimpleEncoder.A Summary

These modifications can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Attempts to modify desktop wallpaper;
  • Exhibits possible ransomware file modification behavior;
  • Writes a potential ransom message to disk;
  • Network activity detected but not expressed in API logs;
  • Ciphering the files found on the sufferer’s hard disk drive — so the target can no longer use the data;
  • Preventing normal access to the target’s workstation;

Win32/Filecoder.SimpleEncoder.A

The most regular networks through which Win32/Filecoder.SimpleEncoder.A Trojans are infused are:

  • By ways of phishing e-mails;
  • As an effect of customer winding up on a resource that hosts a malicious software program;

As quickly as the Trojan is effectively injected, it will certainly either cipher the data on the target’s PC or prevent the tool from working in an appropriate way – while also positioning a ransom money note that points out the demand for the sufferers to effect the repayment for the purpose of decrypting the papers or restoring the data system back to the preliminary problem. In most circumstances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has already been damaged.

Win32/Filecoder.SimpleEncoder.A distribution networks.

In numerous corners of the globe, Win32/Filecoder.SimpleEncoder.A expands by jumps as well as bounds. Nonetheless, the ransom money notes and also techniques of extorting the ransom quantity may differ depending on specific regional (local) settings. The ransom money notes as well as methods of extorting the ransom quantity may differ depending on certain local (regional) setups.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having actually found some unlicensed applications enabled on the sufferer’s device. The alert after that requires the individual to pay the ransom money.

    Faulty statements about prohibited content.

    In countries where software application piracy is much less preferred, this method is not as efficient for the cyber frauds. Conversely, the Win32/Filecoder.SimpleEncoder.A popup alert might wrongly declare to be stemming from a law enforcement institution as well as will report having situated youngster pornography or other unlawful data on the gadget.

    Win32/Filecoder.SimpleEncoder.A popup alert may wrongly declare to be obtaining from a regulation enforcement institution and will report having located child porn or other prohibited information on the tool. The alert will likewise consist of a need for the user to pay the ransom.

Technical details

File Info:

crc32: 6EFADE1B
md5: 81982e36a3612d457aef8a9f61c24aee
name: 81982E36A3612D457AEF8A9F61C24AEE.mlw
sha1: c11085f9be1fdb0a32da702b1183ebcadd61ac43
sha256: adab8ad59688e1f391e20c691db45312e5543928b12f00fe54400dab63425cc9
sha512: 9cbabfebf589b5e1fb6b1347b4ce3af65e660e569d1ef52189f285003681abaa58e8c56e09b0a9f0addf0f7b84629ea8e706a9bd89b72d9d9a38e7e809a415c2
ssdeep: 96:7gq+gWsweIjkW8beKYBZp7XTHnDr7kzO2oUe9B2l905MHw4Y+Cmx4/z8J91:7gq5WswMoTpnDr4Oz/uSzKH
type: PE32 executable (console) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.SimpleEncoder.A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055e3ef1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.5099
Cynet Malicious (score: 99)
ALYac Generic.Ransom.Small.14315BFB
Cylance Unsafe
Zillya Trojan.Cryptor.Win32.32
Sangfor Ransom.Win32.Cryptor.dy
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Ransom:Win32/Cryptor.e5488740
K7GW Trojan ( 0055e3ef1 )
Cybereason malicious.6a3612
Symantec Trojan Horse
ESET-NOD32 a variant of Win32/Filecoder.SimpleEncoder.A
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan-Ransom.Win32.Cryptor.dy
BitDefender Generic.Ransom.Small.14315BFB
NANO-Antivirus Trojan.Win32.Encoder.eesxws
MicroWorld-eScan Generic.Ransom.Small.14315BFB
Tencent Win32.Trojan.Raas_r.Auto
Ad-Aware Generic.Ransom.Small.14315BFB
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZexaF.34758.amHfaKMV7he
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Autorun.zh
FireEye Generic.mg.81982e36a3612d45
Emsisoft Generic.Ransom.Small.14315BFB (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.Cryptor.x
Webroot W32.Cryptor
Avira TR/ATRAPS.Gen
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Genasom
AegisLab Trojan.Win32.Generic.lpNZ
GData Win32.Trojan-Ransom.Filecoder.V
TACHYON Ransom/W32.Cryptor.13341
Acronis suspicious
McAfee Artemis!81982E36A361
MAX malware (ai score=100)
Panda Trj/CI.A
Rising Ransom.SimpleEncoder!1.B2F4 (CLASSIC)
Ikarus Trojan.Win32.Filecoder
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic.AC.367B9C!tr
AVG FileRepMalware
Paloalto generic.ml

How to remove Win32/Filecoder.SimpleEncoder.A virus?

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.SimpleEncoder.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.SimpleEncoder.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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