Trojan.MSIL.Downloader.FGG
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.
| Threat Level: | 80 % (High) |
| Infected Computers: | 1 |
| First Seen: | April 19, 2025 |
| Last Seen: | April 5, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Downloader.FGG indicates that your system has been compromised by a type of malicious software known as a Trojan. This type of malware is designed to deceive users into installing it on their systems, often by disguising itself as a legitimate program or file. Once installed, it can cause a range of problems, from stealing sensitive information to downloading additional malware onto your system.
Table of Contents
What Is Trojan.MSIL.Downloader.FGG?
Trojan.MSIL.Downloader.FGG is a type of Trojan malware that is designed to download additional malicious software onto your system. The "MSIL" part of the name suggests that it is written in Microsoft Intermediate Language, which is a programming language used by the .NET framework. This type of malware can be particularly problematic, as it can be used to download a wide range of additional malware, including viruses, spyware, and ransomware.
How Trojan.MSIL.Downloader.FGG Operates
Trojan.MSIL.Downloader.FGG operates by exploiting vulnerabilities in your system or deceiving you into installing it. Once installed, it can connect to a remote server to download additional malware, which can then be installed on your system. This malware can then be used to steal sensitive information, such as login credentials or financial information, or to take control of your system. The malware can also be used to download additional malware, creating a snowball effect that can be difficult to stop.
Symptoms of Infection
The symptoms of a Trojan.MSIL.Downloader.FGG infection can vary, but common signs include slow system performance, unexpected pop-ups or ads, and unfamiliar programs or icons on your system. You may also notice that your system is connecting to unfamiliar servers or that your internet connection is slow. In some cases, you may not notice any symptoms at all, which is why it's essential to regularly scan your system for malware.
How to Remove Trojan.MSIL.Downloader.FGG
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to give you access to the internet.
- Use a reputable malware removal tool, such as SpyHunter, to perform a full scan of your system and remove any detected malware.
- Uninstall any suspicious programs or applications that you don't recognize or that were installed around the time of the infection.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and perform another full scan to ensure that all malware has been removed.
Conclusion
Removing Trojan.MSIL.Downloader.FGG from your system requires careful attention to detail and a thorough understanding of how the malware operates. By following the steps outlined above, you can help to ensure that your system is free from this type of malware and that you are protected from future infections. It's also essential to take steps to prevent future infections, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when opening email attachments or downloading files from the internet.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Downloader.FGG |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
28215f730c3ababf35a60c114716be1e
SHA1:
83981e58aab3d92045a3cb89cb0183565590dfb4
SHA256:
A447208B9E9999FDBFB5F09F687741ED95D35A2891568B0E7308C90B1CB155BA
File Size:
493.57 KB, 493568 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is .NET application
- File is 32-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)
- 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 | 2.0.0.20082 |
| Company Name | Wuhan Net Power Technology Co., Ltd. |
| File Description | NPServiceModule |
| File Version | 2.0.0.20082 |
| Internal Name | NPServiceModule.exe |
| Legal Copyright | © 2023 Wuhan Net Power Technology Co., Ltd. All Rights Reserved. |
| Original Filename | NPServiceModule.exe |
| Product Name | NPServiceModule |
| Product Version | 2.0.0 |
File Traits
- .NET
- HighEntropy
- 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: | 1,069 |
|---|---|
| Potentially Malicious Blocks: | 21 |
| Whitelisted Blocks: | 0 |
| Unknown Blocks: | 1,048 |
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 |
|---|---|
| User Data Access |
|
| Anti Debug |
|
| Service Control |
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