Trojan.Filecoder.EJ
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: | 25,005 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 1 |
| First Seen: | November 25, 2024 |
| Last Seen: | April 25, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Filecoder.EJ 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 if left unchecked, can lead to serious consequences, including data loss and unauthorized access to your system.
Table of Contents
What Is Trojan.Filecoder.EJ?
Trojan.Filecoder.EJ is a type of Trojan malware that is designed to infect and compromise computer systems. The name "Trojan" refers to the fact that this type of malware disguises itself as a legitimate program or file, allowing it to evade detection and gain access to the system. The ".Filecoder" part of the name suggests that this malware may be capable of encrypting or modifying files on the infected system, although the exact nature and capabilities of Trojan.Filecoder.EJ are not fully understood without additional context.
How Trojan.Filecoder.EJ Operates
Once Trojan.Filecoder.EJ has infected a system, it can operate in a variety of ways, depending on its intended purpose and design. Some common tactics used by Trojan malware include creating backdoors for remote access, stealing sensitive information, and disrupting system operation. Trojan.Filecoder.EJ may also be capable of spreading to other systems or downloading additional malware, further compromising the security of the infected computer and potentially others on the same network.
Symptoms of Infection
The symptoms of a Trojan.Filecoder.EJ infection can vary, but common indicators include unusual system behavior, such as slow performance, unexpected crashes, or unfamiliar programs and files appearing on the system. You may also notice that your antivirus software is disabled or that you are unable to access certain files or folders. In some cases, the presence of Trojan.Filecoder.EJ may not be immediately apparent, making it essential to regularly scan your system for malware and maintain up-to-date security software.
- Unexplained changes to system settings or files
- Appearance of unfamiliar or suspicious programs
- Difficulty accessing certain files or folders
- System crashes or slow performance
How to Remove Trojan.Filecoder.EJ
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and identify all components of the Trojan.Filecoder.EJ malware.
- 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 settings.
- Reboot your system 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.Filecoder.EJ requires careful and thorough action to ensure that all components of the malware are eliminated from the system. By following the steps outlined above and maintaining vigilant security practices, you can help protect your system from future infections and minimize the risk of data loss or unauthorized access. Remember to always use reputable security software and to regularly scan your system for malware to stay safe in the ever-evolving landscape of cyber threats.
Analysis Report
General information
| Family Name: | Trojan.Filecoder.EJ |
|---|---|
| Packers: | UPX |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
317f3d1e8102172dbb62b46847122777
SHA1:
b12fe73585573b4d5d7c16d4f6b97e6d9ab22039
SHA256:
DB3F667B81B11A8BB568ED3EA7BA597F6772CE587E2A1C832999D722F32BED06
File Size:
143.58 KB, 143581 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 been packed
- File has TLS information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
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- File is Native application (NOT .NET application)
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- No Version Info
- packed
- 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: | 274 |
|---|---|
| Potentially Malicious Blocks: | 56 |
| Whitelisted Blocks: | 193 |
| Unknown Blocks: | 25 |
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 |
|---|---|
| Anti Debug |
|