Trojan.MSIL.Agent.KS
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: | 107 |
| First Seen: | February 5, 2024 |
| Last Seen: | February 25, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Agent.KS 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 operational mechanisms, symptoms of infection, and most importantly, steps to remove it from your computer.
Table of Contents
What Is Trojan.MSIL.Agent.KS?
Trojan.MSIL.Agent.KS is identified as a Trojan-type threat. Trojans are malicious programs that deceive users into installing them by disguising themselves as legitimate software. Once installed, they can cause significant damage, including data theft, system compromise, and the installation of additional malware. The name suggests it is written in MSIL (Microsoft Intermediate Language), which is a platform-agnostic intermediate representation of the Common Intermediate Language (CIL). This allows the malware to potentially run on any system that supports .NET framework, making it versatile and dangerous.
How Trojan.MSIL.Agent.KS Operates
The operational mechanisms of Trojan.MSIL.Agent.KS, like many Trojans, likely involve exploiting system vulnerabilities or social engineering tactics to gain unauthorized access to a computer system. Once inside, it can create backdoors for remote access, steal sensitive information, disrupt system performance, or install other types of malware. The specific actions of Trojan.MSIL.Agent.KS can vary, but its primary goal is to compromise system security for malicious purposes.
Symptoms of Infection
Symptoms of a Trojan infection can be subtle and may not always be immediately noticeable. Common indicators include unexpected changes to system settings, unusual network activity, slow system performance, and the appearance of unwanted programs or toolbars in your web browser. Sometimes, the presence of a Trojan might only be discovered during a routine scan with antivirus software or when the malware engages in overtly malicious activity that draws attention.
How to Remove Trojan.MSIL.Agent.KS
- Boot into Safe Mode with Networking: This will help prevent the malware from loading and give you a cleaner environment to work in. To do this, restart your computer, and as it boots up, press the F8 key repeatedly until you see the Advanced Boot Options menu. Use the arrow keys to select Safe Mode with Networking and press Enter.
- Perform a Full Scan with a Reputable Tool: Use a trusted antivirus or anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure your antivirus software is updated with the latest definitions before running the scan.
- Uninstall Suspicious Programs: Go through your installed programs and remove any that you don't recognize or that were installed around the time you suspect the infection occurred.
- Reset Your Web Browsers: Resetting your web browsers (such as Chrome, Firefox, Edge) to their default settings can help remove any malicious extensions or settings changes made by the Trojan.
- Reboot and Re-scan: After completing the above steps, restart your computer in normal mode and perform another scan with your antivirus software to ensure that the threat has been fully removed.
Conclusion
Removing Trojan.MSIL.Agent.KS requires careful and thorough action to ensure that all components of the malware are eliminated 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 protection, and being cautious when opening email attachments or downloading software from the internet. By following the steps outlined in this report and maintaining good computer hygiene, you can help protect your system against Trojan.MSIL.Agent.KS and other malware threats.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Agent.KS |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
1825a9ece42b3a38bce2bf17f40e05c2
SHA1:
81e3d8abdc3352b7899188c61b4d113f86bf746f
SHA256:
22EC63CB694CB33ED5E47D687F45AF519CBB935EEFE9E105F8A065C34A0BEA5D
File Size:
14.85 KB, 14848 bytes
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MD5:
5776edefe429be49d0aba5803e1ebe1f
SHA1:
0ec5290753729cdcdebb28e4d65d9fe239311d28
SHA256:
B319CCD22A32A6B16237FC949AE0C8E80EA1C44303804CA0B9FF7D105881BE93
File Size:
15.87 KB, 15872 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have security information
- File is .NET application
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- 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 |
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| File Version | 1.0.0.0 |
| Internal Name |
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| Legal Copyright | Copyright © 2022 |
| Original Filename |
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| Product Name |
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| Product Version | 1.0.0.0 |
File Traits
- .NET
- dll
- NewLateBinding
- 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: | 35 |
|---|---|
| Potentially Malicious Blocks: | 11 |
| Whitelisted Blocks: | 21 |
| Unknown Blocks: | 3 |
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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