Trojan.MSIL.Agent.GAH
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: | 7 |
| First Seen: | September 21, 2023 |
| Last Seen: | March 19, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Agent.GAH indicates that your system has been compromised by a potentially malicious program. This type of threat is often used to gain unauthorized access to a computer system, steal sensitive information, or disrupt normal operations. It is essential to understand the nature of this threat and take immediate action to remove it and prevent further damage.
Table of Contents
What Is Trojan.MSIL.Agent.GAH?
Trojan.MSIL.Agent.GAH is a type of Trojan horse malware that can infect a computer system without the user's knowledge or consent. The name "Trojan.MSIL.Agent.GAH" suggests that it is a malicious program written in MSIL (Microsoft Intermediate Language), which is a platform-agnostic language used by the .NET Framework. However, without more specific information, it is difficult to determine the exact nature or purpose of this malware.
How Trojan.MSIL.Agent.GAH Operates
Malware like Trojan.MSIL.Agent.GAH typically operates by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing it. Once installed, it can communicate with its command and control servers to receive instructions, transmit stolen data, or download additional malware. The exact mechanisms used by Trojan.MSIL.Agent.GAH are unknown, but it is likely that it uses common techniques such as code obfuscation, anti-debugging, and encryption to evade detection.
Symptoms of Infection
Systems infected with Trojan.MSIL.Agent.GAH may exhibit a range of symptoms, including slow performance, frequent crashes, or unusual network activity. Users may also notice that their system is behaving erratically, such as displaying unexpected pop-ups or redirects. In some cases, the malware may be designed to operate stealthily, making it difficult to detect without the use of specialized security software.
- Unexplained changes to system settings or configuration
- Appearance of unfamiliar programs or icons
- Increased CPU or memory usage
- Difficulty accessing certain files or folders
How to Remove Trojan.MSIL.Agent.GAH
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for internet access.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious files or programs.
- Uninstall any suspicious programs or applications 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 the malware has been completely removed.
Conclusion
Removing Trojan.MSIL.Agent.GAH requires a combination of technical expertise and caution. By following the steps outlined above and using reputable security software, you can help to protect your system and prevent further damage. It is essential to remain vigilant and to regularly scan your system for malware to prevent future infections. Additionally, practicing good cybersecurity habits, such as avoiding suspicious downloads and using strong passwords, can help to reduce the risk of infection and keep your system safe.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Agent.GAH |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
3c21339849f0fc3d6af7d7ea8851d9c3
SHA1:
096e5f018906b71292bd98e82d2de974dec38d97
SHA256:
F09B076285F41D7336578A91436B6832BF9FD31F661777451A0C96B4B50E1CE8
File Size:
149.50 KB, 149504 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 security information
- File has exports table
- 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 | 0.0.0.0 |
| File Version | 0.0.0.0 |
| Internal Name | MicrodvnWvitedecod.dll |
| Original Filename | MicrodvnWvitedecod.dll |
| Product Version | 0.0.0.0 |
File Traits
- .NET
- dll
- 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: | 9 |
|---|---|
| Potentially Malicious Blocks: | 4 |
| Whitelisted Blocks: | 0 |
| Unknown Blocks: | 5 |
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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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\096e5f018906b71292bd98e82d2de974dec38d97_0000149504.,LiQMAxHB
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