Trojan.Agent.OPFC
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: | 20,096 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 7 |
| First Seen: | October 10, 2025 |
| Last Seen: | July 7, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.OPFC on your system indicates a potential security threat that requires immediate attention. This type of threat is categorized as a Trojan, which is a broad term for malicious software that can cause harm to your computer or steal sensitive information. In this report, we will provide an overview of what Trojan.Agent.OPFC is, how it operates, the symptoms of infection, and most importantly, the steps to remove it from your system.
Table of Contents
What Is Trojan.Agent.OPFC?
Trojan.Agent.OPFC is a type of malware that can infiltrate your system without your knowledge or consent. The term "Trojan" refers to the method of delivery, where the malware disguises itself as legitimate software to gain access to your computer. Once inside, it can perform a variety of malicious activities, including data theft, system compromise, and the installation of additional malware. The ".Agent" part of the name suggests that it may be designed to operate covertly, potentially acting as a spy or agent within your system to gather information or wait for further instructions.
How Trojan.Agent.OPFC Operates
Malware like Trojan.Agent.OPFC 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 updates, send stolen data, or download additional malware components. The exact operation can vary widely depending on the intentions of the malware creators, but common activities include keystroke logging, screen capturing, and the theft of personal or financial information.
Symptoms of Infection
The symptoms of a Trojan.Agent.OPFC infection can be subtle and may not always be immediately apparent. Common signs include unusual system behavior, such as unexpected pop-ups, slow performance, or frequent crashes. You might also notice unfamiliar programs or toolbars in your browser, or find that your browser's homepage has been changed without your consent. In some cases, the malware may operate silently, making it difficult to detect without the use of antivirus software.
How to Remove Trojan.Agent.OPFC
- Boot your computer in Safe Mode with Networking. This will limit the malware's ability to interfere with the removal process and allow you to download necessary tools.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to increase 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. Be cautious and only remove programs you are certain are malicious or unnecessary.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings. This can help remove any malicious extensions or settings that the malware may have altered.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.
Conclusion
The removal of Trojan.Agent.OPFC requires careful and systematic steps to ensure that all malicious components are eliminated from your system. It's crucial to remain vigilant and keep your antivirus software up to date to protect against future infections. Regularly scanning your system, avoiding suspicious downloads, and being cautious with email attachments and links can significantly reduce the risk of malware infections. If you're unsure about any part of the removal process, consider seeking help from a professional to ensure your system is thoroughly cleaned and secured.
Analysis Report
General information
| Family Name: | Trojan.Agent.OPFC |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
6499fc72af77cbe3a1a6d7ab42303e18
SHA1:
3ee16e51d83d4f804e1c488cd8a4f61ed7e443e2
SHA256:
7CBF85CFEB3C20D64C8F5F7CD8D4DCDE95B97BEC13C213C20DA1D143832ADF95
File Size:
4.51 MB, 4513280 bytes
|
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MD5:
e44ec55be26e33391d869a49fef1d1ea
SHA1:
a5b0f5db351bb3dd1701e105a1891220a3ae4c23
SHA256:
DDB4A8D1C2D84BBDCF4B6C28CA81469C8569DF2E70DA95F7877DD8857E7692CA
File Size:
2.76 MB, 2757841 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 relocations information
- File doesn't have security information
- File has TLS information
- File is 32-bit executable
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
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- File is Native application (NOT .NET application)
- 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)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
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 |
|---|---|
| File Version | 1.00 |
| Internal Name | TJprojMain |
| Original Filename | TJprojMain.exe |
| Product Name | Project1 |
| Product Version | 1.00 |
File Traits
- HighEntropy
- imgui
- No Version Info
- ntdll
- WriteProcessMemory
- 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.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.- Agent.TRG
- Gamehack.GACH
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 |
|---|---|
| Other Suspicious |
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