Trojan.MSIL.Injector.FD
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: | 11,313 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 373 |
| First Seen: | April 7, 2022 |
| Last Seen: | July 10, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Injector.FD on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operations, symptoms, and most importantly, the steps to remove it from your computer. It is essential to address this issue promptly to prevent any further damage or unauthorized access to your personal data.
Table of Contents
What Is Trojan.MSIL.Injector.FD?
Trojan.MSIL.Injector.FD is identified as a Trojan-type threat, which means it is a malicious program designed to grant unauthorized access to a computer's system, allowing hackers to steal sensitive information, install additional malware, or disrupt system operations. The name itself suggests it may involve code injection techniques, potentially targeting the Microsoft Intermediate Language (MSIL), which is a part of the .NET Framework. However, without specific details, it's crucial to focus on general mitigation and removal strategies.
How Trojan.MSIL.Injector.FD Operates
Trojan horses, by their nature, are deceptive. They can be disguised as useful software or attached to seemingly harmless files. Once executed, they can create backdoors, allowing remote access to the infected computer. The specific operations of Trojan.MSIL.Injector.FD would depend on its programming, but common actions include data theft, keylogging, and the installation of additional malware to further compromise the system. Understanding the exact mechanisms can be complex without detailed analysis, but recognizing the threat is the first step towards mitigation.
Symptoms of Infection
Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. Common indicators include unusual system behavior, such as unexpected pop-ups, slow performance, or programs opening and closing on their own. Sometimes, the presence of a Trojan might only be noticeable through increased network activity or unusual entries in system logs. Since Trojans are designed to be stealthy, a thorough scan is often necessary to detect them.
How to Remove Trojan.MSIL.Injector.FD
- Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Restart your computer and press the key to access your boot menu (this varies by manufacturer but is often F12, F2, or Del). Select the option to boot into Safe Mode with Networking.
- Conduct a Full Scan: Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure your antivirus software is updated before scanning to catch the latest threats.
- Uninstall Suspicious Programs: Go through your installed programs and remove anything that was recently installed or seems suspicious. Be cautious and only uninstall programs you are certain are not needed.
- Reset Your Browser: If your web browser (Chrome, Firefox, Edge, etc.) has been affected, reset it to its default settings. This can often remove unwanted extensions and settings changes made by malware.
- Reboot and Re-scan: After removal, reboot your computer and run another full scan to ensure the threat has been completely eliminated.
Conclusion
Removing Trojan.MSIL.Injector.FD requires a methodical approach to ensure your system is thoroughly cleaned and protected. By following the steps outlined above and maintaining vigilance in your online activities, you can significantly reduce the risk of future infections. Remember, prevention is key: keep your operating system and software up to date, use strong, unique passwords, and be cautious when opening emails or downloading files from unknown sources. If you're unsure about any part of the removal process, consider consulting with a professional to ensure your system's security and integrity are fully restored.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Injector.FD |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
6c9afce7baa30a83d2e2d07cee8c0195
SHA1:
5eea6eb5cf1c53b1d222076477bb64bab49eca9c
SHA256:
3E6AED220B3551C54EABE2AA5BD373571F7DAE2ED36E401A69B59D0BB2264366
File Size:
625.66 KB, 625664 bytes
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MD5:
cc619d0a0f01a36c98e650eceae88cfa
SHA1:
f922b659c077fc014714a981baea2c0c56896b6f
SHA256:
76790C16EC0BEE07BA66FC2F7167152DD8F697AF2742F6FBE9B07084830A432F
File Size:
150.53 KB, 150528 bytes
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MD5:
4bc2bc45be500c3a2b8d645945677535
SHA1:
6a78c79791b120f3ec193a63077279d2e0e51b88
SHA256:
F6C77ACC88A220F9DDAB9D5E02932A94E1531B39F2A6EE52AAA37EC7671C1184
File Size:
675.84 KB, 675840 bytes
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MD5:
22c9cfe6c83d55edb18e472bc78fb70f
SHA1:
158b319b1c3afe1be4161d6777430654c5eda28e
SHA256:
CB0201FAD78A33F134145E48AED409CFEB3A0B395909AAA108920DD9596217E6
File Size:
1.35 MB, 1350144 bytes
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MD5:
9671b4c935b66991a77302d660d106fe
SHA1:
a7609b3e12acac4434fae517436dfa0359ef65c9
SHA256:
31C8C43E2765D82D7F4C9AB8BC0512BAC623D7B2CEB8C6AEE3E8467BAB5D280A
File Size:
218.11 KB, 218112 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 32-bit executable
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
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- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
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 |
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| Assembly Version |
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| Company Name |
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| File Description |
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| File Version |
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| Internal Name |
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| Legal Copyright |
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| Original Filename |
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| Product Name |
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| Product Version |
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File Traits
- .NET
- HighEntropy
- x64
- x86
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: | 21 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 9 |
| Unknown Blocks: | 11 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- GameTool.H
- MSIL.Gametool.XC
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| \device\namedpipe\gmdasllogger | Generic Write,Read Attributes |
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 |
|---|---|
| User Data Access |
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| Syscall Use |
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| Anti Debug |
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| Encryption Used |
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