Trojan.MSIL.Krypt.GEJ
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: | 252 |
| First Seen: | June 7, 2021 |
| Last Seen: | January 14, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Krypt.GEJ on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the threat, its operational characteristics, symptoms of infection, and guidance on how to remove it from your system.
Table of Contents
What Is Trojan.MSIL.Krypt.GEJ?
Trojan.MSIL.Krypt.GEJ is a type of malware that has been identified as a Trojan. Trojans are malicious programs that can cause harm to your system by allowing unauthorized access, stealing sensitive information, or disrupting system operations. The name Trojan.MSIL.Krypt.GEJ suggests that it may be related to the .NET framework (MSIL stands for Microsoft Intermediate Language) and may involve encryption or obfuscation techniques (Krypt), but without specific details, it's essential to approach removal with a general understanding of malware behaviors.
How Trojan.MSIL.Krypt.GEJ Operates
Malware like Trojan.MSIL.Krypt.GEJ typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can communicate with its command and control servers to receive instructions, which might include stealing data, installing additional malware, or using the infected system for malicious activities. The exact operation can vary widely, but the goal is often to compromise the security and integrity of the infected system for financial gain or other malicious purposes.
Symptoms of Infection
Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. Common signs include unusual system behavior, such as slow performance, unexpected pop-ups, or changes to system settings without your intervention. You might also notice that your antivirus software is disabled or that certain programs do not function correctly. In some cases, there may be no noticeable symptoms at all, which is why regular system scans are crucial for detecting hidden threats.
How to Remove Trojan.MSIL.Krypt.GEJ
- Boot your system into Safe Mode with Networking. This will help prevent the malware from loading and give you a cleaner environment to work in.
- Perform a full scan of your system using a reputable anti-malware tool such as SpyHunter. Ensure your antivirus software is updated with the latest definitions before scanning.
- Uninstall any suspicious programs that you do not recognize or that were installed around the time the malware was detected. 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 changes made by the malware.
- After completing the above steps, reboot your system and perform another full scan to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.MSIL.Krypt.GEJ from your system requires careful and methodical steps to ensure that all components of the malware are eliminated. It's also a good opportunity to review your system's security posture, including updating all software to the latest versions, using strong, unique passwords, and being cautious with emails and downloads from unknown sources. Regular system scans and maintaining an updated antivirus program are key to preventing future infections. By following these guidelines and staying vigilant, you can protect your system and data from malware threats like Trojan.MSIL.Krypt.GEJ.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Krypt.GEJ |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
9d0e5131d73b117f02b8e32a0f3eaa07
SHA1:
c315c4c687220d51e341ed6171c65f69ea2011ab
SHA256:
BD2F085F2FD31F2D19373CB49F87E73AF45D334F5F34E7A338051C8146B5E7BB
File Size:
1.40 MB, 1400832 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)
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 |
|---|---|
| Assembly Version | 8.0.0.0 |
| File Description | base |
| File Version | 8.0.0.0 |
| Internal Name | Diamond.Nexus.Base.v8.0.exe |
| Legal Copyright | Copyright © 2017 |
| Original Filename | Diamond.Nexus.Base.v8.0.exe |
| Product Name | base |
| Product Version | 8.0.0.0 |
File Traits
- .NET
- Confuser
- HighEntropy
- NewLateBinding
- 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: | 1,238 |
|---|---|
| Potentially Malicious Blocks: | 192 |
| Whitelisted Blocks: | 379 |
| Unknown Blocks: | 667 |
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 |
|
