Trojan.Nymaim.EC
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: | 80 % (High) |
| Infected Computers: | 3 |
| First Seen: | November 9, 2021 |
| Last Seen: | December 13, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Nymaim.EC 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's essential to understand its nature and how to remove it effectively.
Table of Contents
What Is Trojan.Nymaim.EC?
Trojan.Nymaim.EC is a type of malware that falls under the broader category of Trojans. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to a computer system. The specific characteristics and behaviors of Trojan.Nymaim.EC can vary, but its primary goal is to compromise your system's security and potentially steal sensitive information or disrupt normal operation.
How Trojan.Nymaim.EC Operates
Trojan.Nymaim.EC, like other Trojans, operates by deceiving users into installing it on their systems. This can happen through various means, such as downloading software from untrusted sources, opening malicious email attachments, or visiting compromised websites. Once installed, the malware can execute a range of malicious activities, including data theft, keylogging, and the installation of additional malware. It may also attempt to communicate with its command and control servers to receive further instructions or transmit stolen data.
Symptoms of Infection
The symptoms of a Trojan.Nymaim.EC infection can be subtle and may not immediately indicate the presence of malware. Common signs include unexpected changes in system behavior, such as slow performance, frequent crashes, or the appearance of unwanted programs or toolbars. You might also notice unusual network activity, such as increased data usage or unfamiliar connections. In some cases, the malware may trigger security alerts from your antivirus software or firewall.
How to Remove Trojan.Nymaim.EC
- Enter Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process. This mode starts Windows with a minimal set of drivers and services, reducing the risk of the malware interfering with the removal.
- 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 improve the chances of detecting and removing Trojan.Nymaim.EC.
- Uninstall 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 sure are not essential to your system's operation.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings. This can help remove any malicious extensions or settings changes made by the malware. Note that this will also remove any saved passwords and custom settings, so be prepared to reconfigure your browsers afterward.
- After completing the above steps, reboot your system and perform another full scan to ensure that the malware has been completely removed. Repeat the scan process until no threats are detected to confirm the removal was successful.
Conclusion
Removing Trojan.Nymaim.EC requires careful and systematic steps to ensure the malware is completely eradicated from your system. It's crucial to act promptly to prevent further damage and potential data theft. By following the removal guide and maintaining good security practices, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious with downloads and email attachments, you can significantly reduce the risk of future malware infections. Remember, vigilance and proactive security measures are key to protecting your digital assets and personal information.
Analysis Report
General information
| Family Name: | Trojan.Nymaim.EC |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
6dd52a82811ac2ff79cafaf59cd9d78f
SHA1:
746e2bd23c59117f591ed78082a947cfc6c4302f
SHA256:
BCC40C3850AFB0629230D60A24A91097FEFF137D4F7C129CDC78CE99A1A97248
File Size:
895.49 KB, 895488 bytes
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MD5:
c645bd26de854bd1527847b21f105d88
SHA1:
9b03a085490f3dcb23bf0a763fed3a23e8bf4049
SHA256:
3A5C244E8F67E48156560A114869A859F9666D01C016FEB812912432F02C01CB
File Size:
798.21 KB, 798208 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 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
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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 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 | я |
| File Version | 7.6.5.9 |
| Legal Copyright | 2005-2010 COMODO. All rights reserved. |
| Product Version | 1.8.3.9 |
File Traits
- HighEntropy
- 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: | 85 |
|---|---|
| Potentially Malicious Blocks: | 3 |
| Whitelisted Blocks: | 20 |
| Unknown Blocks: | 62 |
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 |
|---|---|
| Keyboard Access |
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