Trojan.Agent.FKB
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: | 25,422 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 1 |
| First Seen: | May 14, 2025 |
| Last Seen: | May 14, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.FKB on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security and integrity of your computer, and it is essential to take steps to remove it as soon as possible. In this report, we will provide an overview of the threat, its operating methods, symptoms of infection, and guidance on how to remove it from your system.
Table of Contents
What Is Trojan.Agent.FKB?
Trojan.Agent.FKB is a type of Trojan horse malware that can infect your computer through various means, such as drive-by downloads, infected software downloads, or phishing emails. Once installed, it can perform a range of malicious activities, including data theft, unauthorized access, and disruption of system operations. The name "Trojan.Agent.FKB" suggests that it is a type of Trojan horse malware, but the exact nature and behavior of the threat can vary depending on its specific implementation.
How Trojan.Agent.FKB Operates
Trojan.Agent.FKB operates by exploiting vulnerabilities in your system or using social engineering tactics to trick you into installing it. Once installed, it can communicate with its command and control servers to receive instructions and transmit stolen data. It may also attempt to download and install additional malware or create backdoors to allow unauthorized access to your system. The malware can also use various techniques to evade detection, such as code obfuscation, anti-debugging, and rootkit functionality.
Symptoms of Infection
The symptoms of a Trojan.Agent.FKB infection can vary, but common indicators include slow system performance, unusual network activity, and unexpected changes to system settings or files. You may also notice suspicious pop-ups, alerts, or warnings, or experience difficulties with system stability and crashes. In some cases, the malware may not exhibit any noticeable symptoms, making it essential to rely on antivirus software and regular system scans to detect and remove the threat.
How to Remove Trojan.Agent.FKB
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect and remove all instances of the malware.
- Uninstall any suspicious programs or applications that may be related to the malware 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 a follow-up scan to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.Agent.FKB from your system requires a combination of technical expertise and caution. By following the steps outlined in this report, you can help to ensure the effective removal of the malware and prevent future infections. It is essential to remain vigilant and proactive in maintaining your system's security, including keeping your operating system and software up to date, using strong antivirus protection, and avoiding suspicious downloads and links. By taking these steps, you can help to protect your system and data from the threats posed by Trojan.Agent.FKB and other types of malware.
Analysis Report
General information
| Family Name: | Trojan.Agent.FKB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
8ef2e6cf21ed6c7e11a5451b0dbf9cb7
SHA1:
02b3bbe706d5994eac215312f899fea0bb5ee144
SHA256:
9CEE24836AE67D517A228B8EBAE8FCB7D6867293D27A45E8F01CAD04700E4E00
File Size:
401.92 KB, 401920 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is 32-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
- 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 |
|---|---|
| Company Name | TODO: <公司名> |
| File Description | TODO: <文件说明> |
| File Version | 1.0.0.1 |
| Internal Name | XXXX.exe |
| Legal Copyright | TODO: (C) <公司名>。保留所有权利。 |
| Original Filename | XXXX.exe |
| Product Name | TODO: <产品名> |
| Product Version | 1.0.0.1 |
File Traits
- Default 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: | 1,678 |
|---|---|
| Potentially Malicious Blocks: | 2 |
| Whitelisted Blocks: | 1,676 |
| 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 |
|---|---|
| Other Suspicious |
|
