Backdoor.MSIL.Spy.Agent.VI
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: | 60 % (Medium) |
| Infected Computers: | 57 |
| First Seen: | December 8, 2023 |
| Last Seen: | February 6, 2026 |
| OS(es) Affected: | Windows |
The detection of Backdoor.MSIL.Spy.Agent.VI on your system indicates a potential security threat that requires immediate attention. This backdoor threat can compromise your system's security and privacy, allowing unauthorized access to your data and potentially leading to further malicious activities. In this removal report, we will provide you with information on what Backdoor.MSIL.Spy.Agent.VI is, how it operates, its symptoms, and most importantly, how to remove it from your system.
Table of Contents
What Is Backdoor.MSIL.Spy.Agent.VI?
Backdoor.MSIL.Spy.Agent.VI is a type of backdoor threat that allows unauthorized access to your system, potentially leading to data theft, malware installation, and other malicious activities. Backdoor threats are designed to remain hidden on a system, making them difficult to detect and remove. The name Backdoor.MSIL.Spy.Agent.VI suggests that it is a backdoor threat with spyware capabilities, which can collect and transmit sensitive information from your system to its creators or other malicious actors.
How Backdoor.MSIL.Spy.Agent.VI Operates
Backdoor threats like Backdoor.MSIL.Spy.Agent.VI typically operate by exploiting vulnerabilities in software or using social engineering tactics to gain access to a system. Once installed, they can create a covert communication channel with their command and control servers, allowing them to receive instructions and transmit stolen data. These threats can also install additional malware, modify system settings, and disrupt system performance.
Symptoms of Infection
The symptoms of a Backdoor.MSIL.Spy.Agent.VI infection can vary, but common indicators include unusual system behavior, slow performance, and unexpected changes to system settings. You may also notice unfamiliar programs or processes running on your system, or receive unexpected pop-ups and alerts. In some cases, you may not notice any symptoms at all, which is why regular system scans and monitoring are essential for detecting and removing threats like Backdoor.MSIL.Spy.Agent.VI.
How to Remove Backdoor.MSIL.Spy.Agent.VI
- Boot your system in Safe Mode with Networking to prevent the threat from loading and to allow for a more effective removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full system scan and detect any malicious files and registry entries associated with Backdoor.MSIL.Spy.Agent.VI.
- Uninstall any suspicious programs or applications that may be related to the threat.
- 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 with your anti-malware tool to ensure that the threat has been completely removed.
Conclusion
Removing Backdoor.MSIL.Spy.Agent.VI from your system requires careful attention to detail and a thorough understanding of the threat's behavior and characteristics. By following the steps outlined in this removal report, you can help ensure the complete removal of the threat and prevent future infections. Remember to always keep your system and software up to date, use strong antivirus protection, and practice safe browsing habits to minimize the risk of malware infections.
Analysis Report
General information
| Family Name: | Backdoor.MSIL.Spy.Agent.VI |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
c17a23d5d57c0fde39f1730004bb7739
SHA1:
1e92054d127c754da2fd6662b72b6d74045fa95e
SHA256:
D11A000FB57797FAF80689A19D00C2D3CBC7766BD3B7ADB543781F997FAD6D1E
File Size:
125.95 KB, 125952 bytes
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MD5:
99ed80bbe1d1b6352507ec91d36f3f52
SHA1:
464707ad461d9194ee53fb5b30cff72a76ebeb6b
SHA256:
8DCD91B15BC42BCC12149603AC40A2E66ECEFECFC8A1F390C9FBAAF9D3E64B14
File Size:
125.95 KB, 125952 bytes
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MD5:
263ac88179c22fc2d6b2d0710b153795
SHA1:
78d785587846328abf552370daba4e98cfa7c20e
SHA256:
232C52E685A673F4DBD19A066D83CE42D17BF131ED5AFDCBE3CD793CE7193944
File Size:
126.98 KB, 126976 bytes
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MD5:
ebbd7afc2b10340a3dda96d7db514d67
SHA1:
bd23a5210a950c73633d33f86dd9d85a0b5cb821
SHA256:
03E1AB5A87FFD0D02647BF59B4B44506F62528E9E590078859243ADC59134DD7
File Size:
126.98 KB, 126976 bytes
|
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 resources
- 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
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- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- .NET
- No Version Info
- 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: | 99 |
|---|---|
| Potentially Malicious Blocks: | 44 |
| Whitelisted Blocks: | 55 |
| Unknown Blocks: | 0 |
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.Spy.Agent.VI
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 |
Show More
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| User Data Access |
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