BAT/Filecoder.EA

What is BAT/Filecoder.EA infection?

In this post you will certainly find about the meaning of BAT/Filecoder.EA and its unfavorable influence on your computer. Such ransomware are a kind of malware that is clarified by on the internet scams to demand paying the ransom by a sufferer.

In the majority of the instances, BAT/Filecoder.EA infection will certainly advise its targets to launch funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has presented to the target’s gadget.

BAT/Filecoder.EA Summary

These alterations can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • Uses Windows utilities for basic functionality;
  • Installs itself for autorun at Windows startup;
  • Writes a potential ransom message to disk;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the target’s hard disk drive — so the sufferer can no more use the data;
  • Preventing routine accessibility to the victim’s workstation;

BAT/Filecoder.EA

One of the most common channels whereby BAT/Filecoder.EA Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of user ending up on a resource that holds a harmful software;

As quickly as the Trojan is successfully injected, it will certainly either cipher the information on the sufferer’s computer or avoid the device from operating in a correct fashion – while likewise placing a ransom note that points out the demand for the targets to effect the payment for the function of decrypting the records or bring back the data system back to the preliminary condition. In many circumstances, the ransom note will come up when the customer reboots the PC after the system has actually currently been harmed.

BAT/Filecoder.EA circulation channels.

In numerous corners of the world, BAT/Filecoder.EA expands by leaps as well as bounds. Nonetheless, the ransom notes and also tricks of extorting the ransom amount may vary depending on specific local (regional) setups. The ransom notes and also methods of obtaining the ransom money amount might differ depending on specific local (regional) setups.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software program.

    In particular areas, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the target’s device. The sharp then demands the user to pay the ransom.

    Faulty declarations regarding unlawful content.

    In countries where software piracy is much less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the BAT/Filecoder.EA popup alert may falsely declare to be deriving from a police organization and also will report having situated child pornography or various other prohibited data on the tool.

    BAT/Filecoder.EA popup alert might wrongly assert to be acquiring from a legislation enforcement establishment and also will certainly report having located kid pornography or other prohibited data on the device. The alert will in a similar way include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 61CE5948md5: 5163f03f6789656605108bec4650b66fname: 5163F03F6789656605108BEC4650B66F.mlwsha1: c32e012da9257780d2031f683457da1840615c9csha256: fb3b67d7f94630f41e722de49c211d8f5c69cdec8fc9ba25996717a77f67b89bsha512: 13f0a1223330676bf5b81ee6fe64c963bcbeedb5589c96759573919a3e47aaf2e3b387edf2aa99cbded1f086df320cf0e03c06ba1f88f0a06a67014e3552cecessdeep: 3072:rOhX0N7+f1y5GWp1icKAArDZz4N9GhbkrNEk82Tx7e:yhEN7+2p0yN90QEIetype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. Vx161echna prxe1va vyhrazena.InternalName: Wextract FileVersion: 11.00.19041.1100 (WinBuild.160101.0800)CompanyName: Microsoft CorporationProductName: Internet ExplorerProductVersion: 11.00.19041.1100FileDescription: Win32 Cabinet Self-Extractor OriginalFilename: WEXTRACT.EXE .MUITranslation: 0x0405 0x04b0

BAT/Filecoder.EA also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0057e4961 )
DrWeb Trojan.Encoder.34055
ALYac Heur.BZC.ONG.Cross.7.59378A37
K7GW Trojan ( 0057e4961 )
Cybereason malicious.da9257
Cyren W32/Trojan.FIJI-2715
Symantec Trojan.Gen.2
ESET-NOD32 BAT/Filecoder.EA
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Packed.Badjoke-9868000-0
Kaspersky Trojan-Ransom.Win32.Encoder.mya
MicroWorld-eScan Heur.BZC.ONG.Cross.7.59378A37
Sophos Mal/Generic-S
McAfee-GW-Edition RDN/Ransom
FireEye Generic.mg.5163f03f67896566
Microsoft Trojan:Win32/Woreflint.A!cl
AegisLab Trojan.Win32.Stealer.trGK
ZoneAlarm Trojan-Ransom.Win32.Encoder.mya
GData Win32.Trojan.Agent.89R9Q3
AhnLab-V3 Ransomware/Win.MedusaLocker.C4531069
McAfee RDN/Ransom
Panda Trj/CI.A
Fortinet W32/Encoder.FKVXZPU!tr
AVG Win32:Malware-gen

How to remove BAT/Filecoder.EA 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

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

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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