Win32/Filecoder.OHW

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Win32/Filecoder.OHW infection?

In this post you will discover about the definition of Win32/Filecoder.OHW and also its negative influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to require paying the ransom money by a target.

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Most of the cases, Win32/Filecoder.OHW virus will advise its targets to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has actually presented to the victim’s gadget.

Win32/Filecoder.OHW Summary

These alterations can be as adheres to:

  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Ciphering the papers situated on the sufferer’s disk drive — so the sufferer can no longer utilize the information;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Filecoder.OHW

The most normal channels whereby Win32/Filecoder.OHW Ransomware Trojans are infused are:

  • By methods of phishing e-mails;
  • As a consequence of individual ending up on a source that organizes a harmful software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s PC or protect against the tool from working in a proper way – while additionally putting a ransom note that mentions the demand for the sufferers to impact the repayment for the function of decrypting the documents or recovering the data system back to the first condition. In many instances, the ransom money note will certainly come up when the customer reboots the COMPUTER after the system has actually already been harmed.

Win32/Filecoder.OHW circulation channels.

In numerous edges of the globe, Win32/Filecoder.OHW expands by leaps and bounds. However, the ransom notes and methods of obtaining the ransom money amount may differ relying on particular regional (regional) setups. The ransom money notes and methods of obtaining the ransom quantity may differ depending on certain regional (local) settings.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software program.

    In certain locations, the Trojans frequently wrongfully report having spotted some unlicensed applications made it possible for on the sufferer’s gadget. The alert then requires the customer to pay the ransom.

    Faulty declarations about unlawful content.

    In countries where software application piracy is much less preferred, this method is not as effective for the cyber scams. Alternatively, the Win32/Filecoder.OHW popup alert might wrongly claim to be deriving from a police organization as well as will certainly report having located child porn or other prohibited information on the tool.

    Win32/Filecoder.OHW popup alert might wrongly assert to be deriving from a law enforcement institution and will certainly report having situated child pornography or other illegal data on the device. The alert will in a similar way have a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: A85A9724
md5: 505e6797775248b71f92d47f0c2011f4
name: 505E6797775248B71F92D47F0C2011F4.mlw
sha1: f7c1c86b344b5d31a494ae2e3c93df916e54b6f1
sha256: 304824162cfd0d9d8f6f5a9e0ef22cc74162d2fad150d1ddd96c8cf7d327d4c7
sha512: 86a18d252d3973c0f0438df0bcb17293f3181859346d31915eeb582e7722dbefd83634fe41e8dffc0165724f9ae2b7256714fbe5d79a218331b13929851b554f
ssdeep: 384:WyvRLtbvFjon5pB+ydQ4/LSrkaNJawcudoD7UC1doJiXiTH:WARtdj6pBjWkLSJnbcuyD7Ug8d
type: PE32 executable (console) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.OHW also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0057fdd11 )
DrWeb Trojan.Encoder.34197
Cynet Malicious (score: 100)
CAT-QuickHeal Trojanransom.Encoder
ALYac Trojan.Generic.30001360
Cylance Unsafe
Sangfor Ransom.Win32.Encoder.ngx
Alibaba Trojan:Win32/Filecoder.e8cc2aa5
K7GW Trojan ( 0057fdd11 )
Cyren W32/Crypmod.A.gen!Eldorado
Symantec Trojan Horse
ESET-NOD32 a variant of Win32/Filecoder.OHW
APEX Malicious
Avast Win32:MalwareX-gen [Trj]
Kaspersky Trojan-Ransom.Win32.Encoder.ngx
BitDefender Trojan.Generic.30001360
NANO-Antivirus Virus.Win32.Agent.dvixmz
MicroWorld-eScan Trojan.Generic.30001360
Tencent Win32.Trojan.Encoder.Ssqw
Ad-Aware Trojan.Generic.30001360
TrendMicro TrojanSpy.Win32.ENCODER.USMANGT21
McAfee-GW-Edition Flyagent.d
FireEye Trojan.Generic.30001360
Emsisoft Trojan.Generic.30001360 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Worm/Kido.rv
Webroot W32.Trojan.Gen
Avira TR/Encoder.qsqvf
Antiy-AVL Trojan/Generic.ASSuf.3D514
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Mamson.A!ac
Arcabit Trojan.Generic.D1C9C8D0
ZoneAlarm Trojan-Ransom.Win32.Encoder.ngx
GData Trojan.Generic.30001360
AhnLab-V3 Trojan/Win.MalwareX-gen.C4570078
McAfee Artemis!505E67977752
MAX malware (ai score=80)
VBA32 TrojanRansom.Encoder
Malwarebytes Ransom.FileCryptor
Panda Trj/CI.A
TrendMicro-HouseCall TrojanSpy.Win32.ENCODER.USMANGT21
Yandex Trojan.Encoder!/BfkutFsfqM
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/CoinMiner.BELF!tr
AVG Win32:MalwareX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Trojan.Generic

How to remove Win32/Filecoder.OHW 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.OHW 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.OHW you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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