Written by Robert Bailey

What is Win32/Filecoder.BTCWare.F infection?

In this post you will certainly find concerning the definition of Win32/Filecoder.BTCWare.F and its negative influence on your computer system. Such ransomware are a form of malware that is specified by on-line frauds to demand paying the ransom by a target.

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In the majority of the instances, Win32/Filecoder.BTCWare.F infection will instruct its victims to launch funds move for the function of counteracting the modifications that the Trojan infection has presented to the victim’s tool.

Win32/Filecoder.BTCWare.F Summary

These modifications can be as adheres to:

  • Executable code extraction;
  • Creates RWX memory;
  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the victim’s hard disk drive — so the victim can no longer make use of the data;
  • Preventing routine access to the target’s workstation;


One of the most regular networks through which Win32/Filecoder.BTCWare.F are injected are:

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

As soon as the Trojan is successfully infused, it will either cipher the data on the victim’s computer or stop the tool from functioning in a correct way – while additionally positioning a ransom money note that states the requirement for the targets to impact the payment for the purpose of decrypting the papers or recovering the data system back to the preliminary condition. In many instances, the ransom money note will turn up when the customer restarts the PC after the system has already been harmed.

Win32/Filecoder.BTCWare.F distribution channels.

In numerous edges of the world, Win32/Filecoder.BTCWare.F expands by jumps as well as bounds. Nevertheless, the ransom money notes and techniques of extorting the ransom quantity might vary depending upon specific regional (regional) setups. The ransom notes and methods of extorting the ransom amount may vary depending on particular regional (local) settings.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having actually discovered some unlicensed applications made it possible for on the victim’s device. The alert after that requires the user to pay the ransom.

    Faulty declarations about unlawful web content.

    In countries where software program piracy is much less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the Win32/Filecoder.BTCWare.F popup alert might falsely declare to be deriving from a law enforcement institution and also will certainly report having located kid pornography or various other unlawful information on the gadget.

    Win32/Filecoder.BTCWare.F popup alert may incorrectly claim to be obtaining from a regulation enforcement establishment and will report having located child porn or other unlawful data on the tool. The alert will in a similar way consist of a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 3D4E783A
md5: 280cfdd11dc5ef345c7b2b658cd30ffb
name: 280CFDD11DC5EF345C7B2B658CD30FFB.mlw
sha1: f8ffc28af2ed753b1bd3f29db9a055d560dfa5b6
sha256: f508ee33e0076b40c04e83c09a29a7fb3a8668a3d9ab14207437d0272a4dd3eb
sha512: 616239263e4cc8a49629c929e68724cb5cea2d578d040c55332e054b1a7ad5e22ad871d47286d197359716fc79221c7aa1e44462093ddb71473652fd61056d86
ssdeep: 3072:74GGNvRS7DCDcbqy6Sl/raFTvvudrheTwJyhNa4KDJ0oszEanXXUZ:sGS5oDCgL6a/raZqgI0NF2JcI26
type: PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed

Version Info:

0: [No Data]

Win32/Filecoder.BTCWare.F also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 005264f61 )
DrWeb Trojan.MulDrop7.34269
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.31725990
Cylance Unsafe
Zillya Trojan.Cryptor.Win32.361
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (D)
Alibaba Trojan:Win32/Cryptor.6dfbbcc6
K7GW Trojan ( 005264f61 )
Cybereason malicious.11dc5e
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Filecoder.BTCWare.F
APEX Malicious
Avast FileRepMalware
BitDefender Trojan.GenericKD.31725990
NANO-Antivirus Trojan.Win32.Cryptor.fnmsul
MicroWorld-eScan Trojan.GenericKD.31725990
Tencent Win32.Trojan.Cryptor.Hoym
Ad-Aware Trojan.GenericKD.31725990
Sophos Mal/Generic-S
Comodo Malware@#1eaqhchyvoiu3
BitDefenderTheta Gen:NN.ZexaF.34142.jiWaa8u7FTf
Emsisoft Trojan.GenericKD.31725990 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Crypt.PEPM.Gen
eGambit Unsafe.AI_Score_67%
Antiy-AVL Trojan/Generic.ASMalwS.2AC3330
Microsoft Trojan:Win32/Occamy.CF5
GData Trojan.GenericKD.31725990
McAfee Artemis!280CFDD11DC5
MAX malware (ai score=88)
Panda Trj/Genetic.gen
Yandex Trojan.Cryptor!TMtwfulbmZg
Ikarus Trojan.Win32.Delf
MaxSecure Trojan.Malware.11199987.susgen
Fortinet W32/Cryptor.IQ!tr
AVG FileRepMalware

How to remove Win32/Filecoder.BTCWare.F 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/Filecoder.BTCWare.F 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/Filecoder.BTCWare.F you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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