Trojan.Rugmi.GM
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: | September 18, 2025 |
| Last Seen: | January 26, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Rugmi.GM 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 take steps to remove it. In this report, we will provide an overview of Trojan.Rugmi.GM, its operating methods, symptoms of infection, and a step-by-step guide on how to remove it from your system.
Table of Contents
What Is Trojan.Rugmi.GM?
Trojan.Rugmi.GM is a type of Trojan horse malware that can infect your computer through various means, such as downloading malicious software, opening infected email attachments, or visiting compromised websites. Once installed, it can give unauthorized access to your system, allowing attackers to steal sensitive information, install additional malware, or use your computer for malicious activities.
How Trojan.Rugmi.GM Operates
Trojan.Rugmi.GM operates by exploiting vulnerabilities in your system's security, allowing it to gain unauthorized access and control. It can disguise itself as a legitimate program or file, making it difficult to detect. The malware can communicate with its command and control servers to receive instructions, upload stolen data, or download additional malware. Its primary goal is to remain undetected and continue to compromise your system's security.
Symptoms of Infection
Identifying the symptoms of a Trojan.Rugmi.GM infection can be challenging, as it is designed to operate stealthily. However, some common signs of infection include slow system performance, frequent crashes, and unusual network activity. You may also notice unfamiliar programs or files on your system, or receive unexpected pop-ups and alerts. If you suspect that your system is infected, it's crucial to take immediate action to prevent further damage.
How to Remove Trojan.Rugmi.GM
- Boot your computer 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 any malware components. Ensure that the tool is updated with the latest definitions to increase the chances of successful removal.
- Uninstall any suspicious programs or applications that you don't recognize or that were installed without your knowledge. Be cautious when uninstalling programs, as some may be legitimate or required by your system.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons. This will also help to prevent the malware from using your browser to communicate with its command and control servers.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all malware components have been removed. This step is crucial in verifying that the removal process was successful and that your system is clean.
Conclusion
Removing Trojan.Rugmi.GM from your system requires careful attention to detail and a thorough approach. By following the steps outlined in this report, you can increase the chances of successful removal and prevent further damage to your system. It's essential to remain vigilant and take proactive measures to protect your system from future malware infections, such as keeping your operating system and software up to date, using strong antivirus software, and avoiding suspicious downloads and email attachments. Remember that malware threats are constantly evolving, and it's crucial to stay informed and adapt your security measures accordingly.
Analysis Report
General information
| Family Name: | Trojan.Rugmi.GM |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
a0aed6e9ae6cffb2d7d893d6ba43bd65
SHA1:
6a9936ee7c188d5e3be9dd069ae19c8b065a7db7
SHA256:
DE9C07923C1E57C3C523277409A430939715F3508BEBA4436965C8146170DF2B
File Size:
5.30 MB, 5298296 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File has exports table
- File has TLS 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)
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 | The Qt Company Ltd. |
| File Description | C++ Application Development Framework |
| File Version | 5.14.2.0 |
| Legal Copyright | Copyright (C) 2020 The Qt Company Ltd. |
| Original Filename | Qt5Core.dll |
| Product Name | Qt5 |
| Product Version | 5.14.2.0 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| The Qt Company Oy | thawte SHA256 Code Signing CA | Hash Mismatch |
File Traits
- dll
- 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: | 10,443 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 10,442 |
| Unknown Blocks: | 0 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
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.- Rugmi.FS
- Rugmi.GM
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 |
Show More
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| Process Shell Execute |
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| Anti Debug |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\6a9936ee7c188d5e3be9dd069ae19c8b065a7db7_0005298296.,LiQMAxHB
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