Win32/Filecoder.A

What is Win32/Filecoder.A infection?

In this short article you will find concerning the interpretation of Win32/Filecoder.A and also its adverse effect on your computer. Such ransomware are a type of malware that is elaborated by on the internet scams to demand paying the ransom money by a sufferer.

In the majority of the instances, Win32/Filecoder.A virus will certainly advise its targets to initiate funds move for the objective of reducing the effects of the changes that the Trojan infection has actually introduced to the sufferer’s device.

Win32/Filecoder.A Summary

These modifications can be as complies with:

  • Creates RWX memory;
  • Reads data out of its own binary image;
  • Unconventionial language used in binary resources: Russian;
  • The executable is compressed using UPX;
  • Installs itself for autorun at Windows startup;
  • Exhibits possible ransomware file modification behavior;
  • Network activity detected but not expressed in API logs;
  • Likely virus infection of existing system binary;
  • Creates a copy of itself;
  • Ciphering the records found on the sufferer’s hard disk drive — so the victim can no longer utilize the information;
  • Preventing regular access to the target’s workstation;

Win32/Filecoder.A

One of the most normal channels where Win32/Filecoder.A are infused are:

  • By methods of phishing e-mails;
  • As a repercussion of user winding up on a source that organizes a malicious software;

As soon as the Trojan is effectively injected, it will either cipher the information on the target’s computer or prevent the gadget from functioning in a correct manner – while likewise putting a ransom note that states the demand for the victims to effect the repayment for the function of decrypting the records or restoring the file system back to the preliminary condition. In the majority of instances, the ransom note will certainly show up when the customer restarts the PC after the system has already been damaged.

Win32/Filecoder.A distribution networks.

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

Ransomware injection

For instance:

    Faulty signals about unlicensed software.

    In particular areas, the Trojans usually wrongfully report having found some unlicensed applications enabled on the victim’s tool. The sharp then demands the customer to pay the ransom.

    Faulty statements about unlawful web content.

    In countries where software piracy is less popular, this method is not as efficient for the cyber frauds. Alternatively, the Win32/Filecoder.A popup alert might falsely declare to be deriving from a law enforcement establishment as well as will certainly report having located child porn or various other illegal information on the device.

    Win32/Filecoder.A popup alert may falsely claim to be deriving from a legislation enforcement institution as well as will certainly report having located kid pornography or various other illegal information on the tool. The alert will likewise include a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: C89F1917md5: 4473d05873903ce6bcf1e809fd3f8dedname: 4473D05873903CE6BCF1E809FD3F8DED.mlwsha1: 482464986480c3a4192e3abe95e4c9a8e30d36f9sha256: c6f079c55a2f7f047869a789a1db55a6251a87dbca5f033f298360cbd1343dc8sha512: e47d0a759e647e5363c9f8ddbc32cbcaf0e46effe0dd68030ac827faacd928fdf78efe1b3384af83c5c8246ceb03bf2ca18b3d3ed7314d66b4f2a273d04e41afssdeep: 6144:GOqa4QjT7EPpvFsrIDfRZ7HyImYVpIGAaailMalyFn:GOV4wT1wZpmPG9aqQtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004bcce41 )
Lionic Trojan.Win32.Filecoder.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Fenc
Cynet Malicious (score: 100)
ALYac Gen:Variant.Jacard.198002
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.2
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (D)
K7GW Trojan ( 004bcce41 )
Cybereason malicious.873903
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Filecoder.A
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Filecoder.a
BitDefender Gen:Variant.Jacard.198002
NANO-Antivirus Trojan.Win32.Filecoder.ffwh
MicroWorld-eScan Gen:Variant.Jacard.198002
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Gen:Variant.Jacard.198002
Sophos W32/FileCod-A
Comodo Malware@#3j73lhc4l2g0y
BitDefenderTheta AI:Packer.670625811F
McAfee-GW-Edition W32/Filecoder.cmp
FireEye Generic.mg.4473d05873903ce6
Emsisoft Gen:Variant.Jacard.198002 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Filecoder.a
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.DBFF71
Microsoft Trojan:Win32/Filecoder
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Jacard.198002
AhnLab-V3 Trojan/Win32.Filecoder.C302582
Acronis suspicious
McAfee W32/Filecoder.cmp
MAX malware (ai score=87)
VBA32 TScope.Trojan.Delf
Panda Trj/CI.A
Rising Trojan.Filecoder.a (CLASSIC)
Yandex Trojan.GenAsa!fYJd99qMjL4
Ikarus Trojan.Win32.Filecoder
Fortinet W32/Filecoder.A!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Filecoder.HwUBEpsA

How to remove Win32/Filecoder.A 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 Win32/Filecoder.A 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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