Threat Database Trojans Trojan.Filecoder.HH

Trojan.Filecoder.HH

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 4
First Seen: December 8, 2023
Last Seen: January 16, 2026
OS(es) Affected: Windows

The detection of Trojan.Filecoder.HH on your system indicates a potential security threat that requires immediate attention. This type of threat is categorized as a Trojan, which is a broad term for malicious software that can cause harm to your computer or steal sensitive information. It's essential to understand the nature of this threat and take steps to remove it to prevent further damage.

What Is Trojan.Filecoder.HH?

Trojan.Filecoder.HH is a type of malware that can infect your computer and cause various problems. The name "Trojan" refers to the fact that this malware can disguise itself as a legitimate program or file, making it difficult to detect. The ".Filecoder" part of the name suggests that this malware may be capable of encrypting or modifying files on your system, although the exact behavior can vary. It's crucial to note that the term "Trojan" does not necessarily imply a specific malware family, but rather a category of threats that can be used for various malicious purposes.

How Trojan.Filecoder.HH Operates

Malware like Trojan.Filecoder.HH can operate in various ways, depending on its intended purpose. It may be designed to steal sensitive information, such as login credentials or financial data, or to cause damage to your system by deleting or corrupting files. In some cases, this type of malware can also be used to install additional malicious software or to create backdoors for remote access. The exact operation of Trojan.Filecoder.HH can depend on the intentions of its creators and the specific tactics they employ.

Symptoms of Infection

Identifying the symptoms of a Trojan.Filecoder.HH infection can be challenging, as they may not always be obvious. However, some common signs of malware infection include slow system performance, unexpected pop-ups or ads, and unfamiliar programs or icons on your desktop. You may also notice that your files are being encrypted or modified without your permission, or that your antivirus software is detecting suspicious activity. If you suspect that your system is infected, it's essential to take immediate action to remove the threat.

How to Remove Trojan.Filecoder.HH

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow you to download removal tools.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious files or programs.
  3. Uninstall any suspicious programs or applications that you don't recognize or that were installed without your consent.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that the threat has been completely removed.

Conclusion

Removing Trojan.Filecoder.HH from your system requires careful attention to detail and a thorough understanding of the steps involved. By following the guidance outlined above and using reputable removal tools, you can help protect your system and prevent further damage. It's also essential to take proactive measures to prevent future infections, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious when opening emails or downloading files from unknown sources. By staying vigilant and taking the necessary precautions, you can help keep your system safe from malware threats like Trojan.Filecoder.HH.

Analysis Report

General information

Family Name: Trojan.Filecoder.HH
Signature status: No Signature

Known Samples

MD5: dcaac89539ff0f6313d8a48ce72a1e07
SHA1: de5e2c06fc430da77cb7ee8db936c3664d5ef6bd
SHA256: 516927B55038C1702BC8A6A0262A39D5FE45F4B07527FDC42415533A9665264A
File Size: 4.92 MB, 4920832 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have resources
  • File doesn't have security information
  • File has TLS information
  • File is 32-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • File is Native application (NOT .NET application)
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  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • No Version Info
  • ntdll
  • x86

Block Information

Total Blocks: 17,081
Potentially Malicious Blocks: 6,934
Whitelisted Blocks: 10,054
Unknown Blocks: 93

Visual Map

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... Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Filecoder.HH

Files Modified

File Attributes
c:\users\user\appdata\local\temp\qlog\threadid(1).log Read Attributes,Synchronize,Read Control,Write Attributes,Write extended,Append data

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