What is Win32/Filecoder.BTCware.E infection?

In this article you will locate concerning the interpretation of Win32/Filecoder.BTCware.E and its negative influence on your computer system. Such ransomware are a kind of malware that is specified by on-line fraudulences to require paying the ransom money by a target.

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Most of the situations, Win32/Filecoder.BTCware.E infection will certainly instruct its sufferers to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s device.

Win32/Filecoder.BTCware.E Summary

These adjustments can be as follows:

  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Modifies boot configuration settings;
  • 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
  • Exhibits possible ransomware file modification behavior;
  • Writes a potential ransom message to disk;
  • Likely virus infection of existing system binary;
  • 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 documents found on the victim’s hard drive — so the target can no more make use of the information;
  • Preventing routine accessibility 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.


One of the most normal networks where Win32/Filecoder.BTCware.E Ransomware are injected are:

  • By ways of phishing e-mails;
  • As an effect of individual ending up on a source that holds a destructive software;

As soon as the Trojan is effectively infused, it will either cipher the information on the victim’s computer or protect against the tool from working in an appropriate fashion – while likewise placing a ransom money note that states the demand for the victims to effect the payment for the objective of decrypting the papers or bring back the file system back to the first condition. In most instances, the ransom money note will certainly show up when the client restarts the PC after the system has already been damaged.

Win32/Filecoder.BTCware.E circulation channels.

In various edges of the globe, Win32/Filecoder.BTCware.E expands by leaps and also bounds. Nonetheless, the ransom notes and also techniques of extorting the ransom quantity may differ depending upon particular regional (regional) settings. The ransom money notes as well as methods of extorting the ransom quantity may differ depending on specific local (local) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software.

    In particular locations, the Trojans frequently wrongfully report having discovered some unlicensed applications allowed on the target’s gadget. The alert then demands the user to pay the ransom.

    Faulty declarations about unlawful web content.

    In countries where software program piracy is less popular, this method is not as reliable for the cyber fraudulences. Conversely, the Win32/Filecoder.BTCware.E popup alert might falsely declare to be originating from a police establishment as well as will certainly report having located child pornography or other prohibited data on the gadget.

    Win32/Filecoder.BTCware.E popup alert may falsely declare to be deriving from a law enforcement establishment and also will certainly report having located youngster porn or various other illegal data on the tool. The alert will likewise consist of a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 820FC434
md5: fe296bb6c87077cd238899eb5e3d6cde
name: FE296BB6C87077CD238899EB5E3D6CDE.mlw
sha1: a9f315251fdbeaa49965d86977518adbbd1d7a2c
sha256: 49470e0e56c491a0bb8483859cfdb18067047e7740bc1709835f653ffd6730ad
sha512: 33fd3960b46d02ef27f7429abec843fefd81bf0d18fccd408e0be9595db41bcbe4fbf1d4e6fec8671ff333bddc879023ba54b97486590e7b1ab8e8a3b5b81e1d
ssdeep: 3072:3VAaUh/d+EFAmnCbe2wM1kb7rAEOLY4zxE6Jz55aqzDO/C7yLuIAg0FujUwaSpJ:FqZMQAzeee7rvOk4Fj1HEAORpf9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Filecoder.BTCware.E also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.Common.50DDED55
K7AntiVirus Trojan ( 0050d43c1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.11958
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.BTCWare
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.5529
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba virus:Win32/InfectPE.ali2000007
K7GW Trojan ( 0050d43c1 )
Cybereason malicious.6c8707
Cyren W32/Win.IQLE-3498
Symantec Ransom.Locky
ESET-NOD32 a variant of Win32/Filecoder.BTCware.E
APEX Malicious
Avast Win32:RansomX-gen [Ransom]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Generic.Ransom.BTCWare.0908EC64
NANO-Antivirus Trojan.Win32.Encoder.ftzcmd
ViRobot Trojan.Win32.Ransom.241664.D
MicroWorld-eScan Generic.Ransom.BTCWare.0908EC64
Tencent Trojan.Win32.BTCWare.a
Ad-Aware Generic.Ransom.BTCWare.0908EC64
Sophos Mal/Generic-S + Troj/Btcware-A
Comodo Malware@#23hdp9b96v99j
BitDefenderTheta Gen:NN.ZexaF.34670.ouW@aKR9MMd
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_BTCWARE.F117FF
McAfee-GW-Edition Ransomware-GSA!FE296BB6C870
Emsisoft Generic.Ransom.BTCWare.0908EC64 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Generic.bybdh
Webroot W32.Malware.Gen
Avira TR/Crypt.ZPACK.Gen7
eGambit Unsafe.AI_Score_89%
Antiy-AVL Trojan[Ransom]/Win32.Crusis
Microsoft Ransom:Win32/Higuniel.A
Arcabit Generic.Ransom.BTCWare.0908EC64
GData Win32.Trojan-Ransom.BTCWare.E
AhnLab-V3 Trojan/Win32.Bitcovar.C2003565
McAfee Ransomware-GSA!FE296BB6C870
MAX malware (ai score=100)
VBA32 BScope.Trojan.Agentb
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_BTCWARE.F117FF
Rising Ransom.Betisrypt!8.E6B2 (CLOUD)
Yandex Trojan.GenAsa!59PHc+0kTxE
Ikarus Trojan-Ransom.BTCWare
Fortinet W32/Generic.AP.E8166!tr
AVG Win32:RansomX-gen [Ransom]
Qihoo-360 Win32/Ransom.Generic.HwoCSO8A

How to remove Win32/Filecoder.BTCware.E 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.BTCware.E 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.BTCware.E 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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