Trojan.MSIL.Filecoder.GB
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 22,326 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 290 |
| First Seen: | October 4, 2021 |
| Last Seen: | April 29, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Filecoder.GB indicates a potential threat to your computer's security and integrity. This detection name suggests a type of malicious software that could be causing harm to your system. It is essential to understand the nature of this threat and take immediate action to remove it and prevent further damage.
Table of Contents
What Is Trojan.MSIL.Filecoder.GB?
Trojan.MSIL.Filecoder.GB appears to be a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate. The term "Trojan" refers to the method of infection, where the malware is often embedded within or disguised as a harmless program. The ".MSIL" part of the name may indicate that the malware is written in Microsoft Intermediate Language, which is a programming language used by the .NET Framework. The ".Filecoder" part suggests that the malware might have capabilities related to file encryption or modification, which is a common trait among certain types of malware. The ".GB" suffix could imply a specific variant or geographical association, but without more information, it's difficult to determine its exact significance.
How Trojan.MSIL.Filecoder.GB Operates
Malware like Trojan.MSIL.Filecoder.GB typically operates by exploiting vulnerabilities in software or human behavior to gain unauthorized access to a computer system. Once inside, it can perform a variety of malicious actions, including but not limited to, stealing sensitive information, modifying files, installing additional malware, or even using the infected computer as part of a larger network of compromised machines. The exact operational details of Trojan.MSIL.Filecoder.GB are not specified, but it's crucial to address the infection promptly to mitigate potential damage.
Symptoms of Infection
Symptoms of a Trojan.MSIL.Filecoder.GB infection can vary widely, depending on the malware's specific goals and how it is designed to operate. Common indicators of a malware infection include unexpected changes to files, slow system performance, appearance of unusual programs or icons, unexpected network activity, or receiving ransom demands. However, some malware is designed to operate stealthily, making it difficult to detect without the aid of security software.
How to Remove Trojan.MSIL.Filecoder.GB
- Boot your computer into Safe Mode with Networking. This will help prevent the malware from loading and make it easier to remove.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to improve the chances of detecting and removing the malware.
- Uninstall any suspicious programs that you do not recognize or that were installed around the time you noticed the infection. Be cautious and only remove programs you are certain are malicious or unnecessary.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings that the malware might have altered.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed. Repeat this process until no more threats are detected.
Conclusion
Removing Trojan.MSIL.Filecoder.GB requires careful and systematic steps to ensure the malware is completely eradicated from your system. It's also crucial to take preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong antivirus software, avoiding suspicious downloads, and being cautious with email attachments and links. By understanding the nature of the threat and taking proactive steps, you can protect your computer and sensitive information from harm.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Filecoder.GB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
ea1c72c3a99be3f0e496bcac72cff8c7
SHA1:
d0669dffe8c83bb6df01442f19b33429fb20bb2e
SHA256:
C4137D48B0E80CEBFEE5FA0042EA972A0E41CCFD193A15282CF72A04063BD0DD
File Size:
58.88 KB, 58880 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have security information
- File is .NET application
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
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- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Assembly Version | 1.0.0.0 |
| File Description | GRI |
| File Version | 1.0.0.0 |
| Internal Name | GRI.exe |
| Legal Copyright | Copyright © 2023 |
| Original Filename | GRI.exe |
| Product Name | GRI |
| Product Version | 1.0.0.0 |
File Traits
- .NET
- x64
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 95 |
|---|---|
| Potentially Malicious Blocks: | 4 |
| Whitelisted Blocks: | 41 |
| Unknown Blocks: | 50 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Syscall Use |
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| User Data Access |
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| Encryption Used |
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