Trojan.MSIL.Stealer.LJ
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: | 2,222 |
| First Seen: | December 21, 2023 |
| Last Seen: | November 26, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Stealer.LJ indicates that a potentially malicious program has been identified on your system. This type of threat is generally categorized as a Trojan, which is a broad term for malware that disguises itself as legitimate software. Trojans can have various functions, including stealing sensitive information, disrupting system operation, or providing unauthorized access to the infected computer. It is essential to address this issue promptly to prevent potential harm to your system and data.
Table of Contents
What Is Trojan.MSIL.Stealer.LJ?
Trojan.MSIL.Stealer.LJ is a type of malware that may be designed to steal sensitive information from the infected computer. The name suggests that it is written in MSIL (Microsoft Intermediate Language), which is a platform-agnostic intermediate representation of the .NET Framework. This implies that the malware can potentially run on any system that supports the .NET Framework, making it a versatile threat. However, without more specific information, it's challenging to determine the exact capabilities and intentions of this malware.
How Trojan.MSIL.Stealer.LJ Operates
Malware like Trojan.MSIL.Stealer.LJ typically operates by exploiting vulnerabilities in the system or by deceiving the user into installing it. Once installed, it may connect to a command and control server to receive instructions or send stolen data. The malware might also attempt to disable security software or hide its presence from the user. Understanding the exact operation of Trojan.MSIL.Stealer.LJ requires in-depth analysis, which is not possible without specific details about the malware's behavior and code.
Symptoms of Infection
Systems infected with Trojan.MSIL.Stealer.LJ may exhibit various symptoms, including but not limited to, unusual network activity, slow system performance, or unexpected changes in system settings. Users might also notice unfamiliar programs or toolbars in their browsers, or they might receive alerts from their security software indicating malicious activity. However, some malware is designed to operate stealthily, making it difficult for users to detect without the aid of security tools.
- Unexplained changes in browser settings or the appearance of unknown toolbars.
- Slow system performance or frequent crashes.
- Unusual or unexpected network activity.
- Alerts from security software indicating the presence of malware.
How to Remove Trojan.MSIL.Stealer.LJ
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access for updates and scans.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. 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 the malware was detected.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
- After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that the system is clean.
Conclusion
The removal of Trojan.MSIL.Stealer.LJ requires careful and systematic steps to ensure that all components of the malware are eliminated from the system. It's also crucial to adopt preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong and unique passwords, and being cautious when opening email attachments or downloading software from the internet. By taking these steps, you can help protect your system and personal data from malware threats like Trojan.MSIL.Stealer.LJ.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Stealer.LJ |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
b6837b2ed3151ecc03664fde89923ce1
SHA1:
c54415818eaba72acff13542639f975c950f087d
SHA256:
230C0D31685697B6700654982F5F3ED28BC1C4A10613D27ED8C06F159A3803C3
File Size:
401.96 KB, 401960 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- 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 | 1.0.0.0 |
| Comments | Mohel Banqueters |
| Company Name | Shorten Buddleias |
| File Description | tribulation amobarbital tarnishes |
| File Version | 1.0.0.0 |
| Internal Name | MSG.exe |
| Legal Copyright | Copyright © 2024 |
| Original Filename | MSG.exe |
| Product Name | Grippers |
| Product Version | 1.0.0.0 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| NVIDIA Corporation | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
File Traits
- .NET
- HighEntropy
- RijndaelManaged
- 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: | 73 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 66 |
| Unknown Blocks: | 6 |
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.- MSIL.AgentTesla.LP
- MSIL.RustHack.H
- MSIL.Stealer.BDP
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 |
|
| Process Manipulation Evasion |
|