Win32/Filecoder.Seon.A
James White
Updated on March 18, 2026
What is Win32/Filecoder.Seon.A infection?
In this short article you will locate concerning the definition of Win32/Filecoder.Seon.A as well as its negative effect on your computer system. Such ransomware are a kind of malware that is specified by on the internet fraudulences to demand paying the ransom by a victim.
In the majority of the situations, Win32/Filecoder.Seon.A virus will certainly instruct its victims to start funds move for the purpose of reducing the effects of the amendments that the Trojan infection has presented to the victim’s device.
Win32/Filecoder.Seon.A Summary
These adjustments can be as complies with:
- The binary likely contains encrypted or compressed data.;
- Exhibits possible ransomware file modification behavior;
- Writes a potential ransom message to disk;
- Network activity detected but not expressed in API logs;
- Appends a known encryptJJS ransomware file extension to files that have been encrypted;
- Anomalous binary characteristics;
- Ciphering the records found on the sufferer’s hard drive — so the sufferer can no longer utilize the data;
- Preventing normal accessibility to the victim’s workstation;
Related domains:
| z.whorecord.xyz | Trojan.Ransom.Seon |
| a.tomx.xyz | Trojan.Ransom.Seon |
Win32/Filecoder.Seon.A
One of the most normal channels whereby Win32/Filecoder.Seon.A Ransomware Trojans are infused are:
- By means of phishing emails;
- As a repercussion of user ending up on a resource that hosts a harmful software;
As quickly as the Trojan is successfully infused, it will either cipher the information on the target’s computer or protect against the gadget from functioning in a correct way – while additionally positioning a ransom money note that mentions the need for the targets to effect the settlement for the purpose of decrypting the papers or restoring the documents system back to the initial condition. In the majority of circumstances, the ransom money note will certainly come up when the customer restarts the PC after the system has actually already been damaged.
Win32/Filecoder.Seon.A distribution networks.
In various edges of the globe, Win32/Filecoder.Seon.A expands by jumps as well as bounds. Nevertheless, the ransom notes and also techniques of obtaining the ransom amount may differ depending on certain local (regional) settings. The ransom notes and methods of extorting the ransom money quantity might vary depending on certain regional (regional) setups.
For instance:
Faulty signals about unlicensed software program.
In certain locations, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the target’s device. The sharp after that demands the customer to pay the ransom.
Faulty declarations about prohibited material.
In nations where software application piracy is much less prominent, this method is not as efficient for the cyber scams. Additionally, the Win32/Filecoder.Seon.A popup alert might incorrectly claim to be originating from a law enforcement organization and also will certainly report having located child porn or various other prohibited data on the device.
Win32/Filecoder.Seon.A popup alert might wrongly claim to be obtaining from a law enforcement establishment as well as will certainly report having situated kid porn or various other illegal information on the device. The alert will similarly consist of a need for the individual to pay the ransom money.
Technical details
File Info:
crc32: 9732CA55md5: c1aa35baa50be9ab37ddcdc47aab6cfcname: C1AA35BAA50BE9AB37DDCDC47AAB6CFC.mlwsha1: 8eeecf42170afad9bb4387c20eb0558698c385e7sha256: f4959f3e74ab0977b120413ae056b9ed01ee0e463625e3fb89503bd9448d6942sha512: 7f11db65c1fd3fc020310f371be74de354db7b64c48b928ae8b961aa2c62c183667c7138ef9a6cc23afe4ceeaf92379942ac3f79a98af980e4692214ab32558fssdeep: 384:mnfJ2wK/q/hv+TRTS0VEzhEZphiZEAXufiTFT9BkCoNptuEvHU37usOo8Vd6IHi:QR/hq+LiZurXMiKPptfgahoICS4AI4utype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/Filecoder.Seon.A also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 005452d51 ) |
| Lionic | Trojan.Win32.Generic.4!c |
| Elastic | malicious (high confidence) |
| Cynet | Malicious (score: 100) |
| CAT-QuickHeal | Trojan.Mauvaise.SL1 |
| ALYac | Trojan.Ransom.Seon |
| Cylance | Unsafe |
| Zillya | Trojan.Zudochka.Win32.6 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_60% (W) |
| Alibaba | Trojan:Win32/Filecoder.6afffc50 |
| K7GW | Trojan ( 005452d51 ) |
| Cybereason | malicious.aa50be |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Filecoder.Seon.A |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Heur.Ransom.REntS.Gen.1 |
| NANO-Antivirus | Trojan.Win32.Encoder.fjqgvk |
| MicroWorld-eScan | Gen:Heur.Ransom.REntS.Gen.1 |
| Tencent | Win32.Trojan.Raas.Auto |
| Ad-Aware | Gen:Heur.Ransom.REntS.Gen.1 |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#2ps88a8g35y0g |
| BitDefenderTheta | Gen:NN.ZexaF.34142.cqX@aqDtKVh |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Ransom.Win32.SEON.SM |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.nh |
| FireEye | Generic.mg.c1aa35baa50be9ab |
| Emsisoft | Gen:Heur.Ransom.REntS.Gen.1 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.Encoder.fr |
| Avira | TR/Crypt.XPACK.Gen7 |
| Antiy-AVL | Trojan/Generic.ASMalwS.2A30417 |
| Microsoft | Ransom:Win32/Revil.D!MTB |
| Arcabit | Trojan.Ransom.REntS.Gen.1 |
| GData | Gen:Heur.Ransom.REntS.Gen.1 |
| AhnLab-V3 | Malware/Gen.Generic.C2783647 |
| Acronis | suspicious |
| McAfee | GenericRXGV-GH!C1AA35BAA50B |
| MAX | malware (ai score=100) |
| VBA32 | BScope.TrojanRansom.Encoder |
| Malwarebytes | Ransom.Petya |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | Ransom.Win32.SEON.SM |
| Rising | Trojan.Generic@ML.96 (RDMK:fkpA8zF8KNWgRZS4uGVXbA) |
| Yandex | Trojan.GenAsa!26nqyjSBNX0 |
| Ikarus | Trojan-Ransom.FileCrypter |
| MaxSecure | Trojan.Malware.74062020.susgen |
| Fortinet | W32/Seon.A!tr.ransom |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
How to remove Win32/Filecoder.Seon.A ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Filecoder.Seon.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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Win32/Filecoder.Seon.A you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
