Trojan.Agent.FYC
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.
| Popularity Rank: | 19,757 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 10 |
| First Seen: | January 3, 2025 |
| Last Seen: | June 5, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.FYC indicates that your system has been compromised by a potentially malicious program. This type of threat is known as a Trojan, which is a broad category of malware that can perform a variety of harmful actions on an infected computer. Trojans are often designed to remain hidden from the user, making them difficult to detect and remove without the aid of specialized security software.
Table of Contents
What Is Trojan.Agent.FYC?
Trojan.Agent.FYC is a type of Trojan horse malware that can infect a computer system without the user's knowledge or consent. The exact nature and purpose of this specific threat are not well-defined, but it is likely designed to perform malicious actions such as stealing sensitive information, installing additional malware, or providing unauthorized access to the infected system. Trojans like Trojan.Agent.FYC can be spread through various means, including infected software downloads, malicious email attachments, or exploited vulnerabilities in operating systems or applications.
How Trojan.Agent.FYC Operates
Once a Trojan like Trojan.Agent.FYC has infected a system, it can operate in a variety of ways. It may attempt to connect to a command and control server to receive instructions from its creators, or it may begin to execute its payload immediately. This payload could include actions such as data theft, installation of additional malware, or modification of system settings to facilitate further malicious activity. Trojans can also be designed to evade detection by traditional security measures, making them particularly challenging to remove without specialized tools and expertise.
Symptoms of Infection
The symptoms of a Trojan.Agent.FYC infection can vary widely, depending on the specific actions the malware is designed to perform. Common indicators of a Trojan infection include unusual system behavior, such as unexpected pop-ups, slow system performance, or unfamiliar programs running in the background. Additionally, users may notice that their personal files have been modified or deleted, or that their system settings have been changed without their consent. In some cases, a Trojan infection may not exhibit any noticeable symptoms at all, making regular system scans with reputable security software essential for detection and removal.
How to Remove Trojan.Agent.FYC
- Boot your system into Safe Mode with Networking to prevent the malware from loading and to allow for internet access for downloading and updating security software.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all components of the Trojan.Agent.FYC infection.
- Uninstall any suspicious programs that may have been installed by the Trojan, as these could be part of the malware's payload or could be used to reinfect the system.
- Reset your web browsers (such as Chrome, Firefox, or Edge) to their default settings to remove any malicious extensions or settings that may have been installed by the Trojan.
- Reboot your system and perform another full scan with your anti-malware tool to ensure that all components of the Trojan have been removed and that the system is clean.
Conclusion
The removal of Trojan.Agent.FYC requires careful and thorough action to ensure that all components of the malware are eliminated from the infected system. By following the steps outlined above and maintaining vigilant security practices, users can protect themselves against this and other types of malware. Regular system scans, careful downloading and installation of software, and awareness of the symptoms of infection are all crucial in preventing and removing Trojan horse malware like Trojan.Agent.FYC. Remember, prevention and early detection are key to minimizing the impact of a malware infection and protecting sensitive information and system integrity.
Analysis Report
General information
| Family Name: | Trojan.Agent.FYC |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
415a3dc1668b800c8f10f2b16ab0a022
SHA1:
8dc21ee7b8aaca2b50780af9c6bbcdd30dc10aaa
SHA256:
1BF39E025C8FF0867C2D6D7DA8C28F27508824A971237A75B6DF01C3DFBDAA18
File Size:
716.29 KB, 716288 bytes
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MD5:
34d036f784edd226890df30ea11204a3
SHA1:
7f193cd52c5ba95efd23bf0b65c8cc5fe294a95f
SHA256:
18857B333102D622EF8F5A61F6A145F25D46D0F1932778435EF4C7A00DD935C9
File Size:
801.79 KB, 801792 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 has TLS information
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET 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)
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 |
|---|---|
| Company Name | Microsoft |
| File Description | Microsoft® STL110 C++ Runtime Library |
| File Version | 0.1.5 |
| Internal Name | MsSp7en - US.lex |
| Legal Copyright | Copyright (C) 2024 |
| Original Filename | MsSp7en - US.lex.dll |
| Product Name | MsSp7en - US.lex |
| Product Version | 0.1.5 |
File Traits
- dll
- imgui
- x64
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: | 63 |
|---|---|
| Potentially Malicious Blocks: | 5 |
| Whitelisted Blocks: | 58 |
| Unknown Blocks: | 0 |
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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