Trojan.Rugmi.LDB
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: | 20,061 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 56 |
| First Seen: | September 20, 2025 |
| Last Seen: | June 4, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Rugmi.LDB 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 malware that disguises itself as legitimate software. Trojans can cause significant harm to your computer and compromise your personal data. It is essential to understand the nature of this threat and take prompt action to remove it from your system.
Table of Contents
What Is Trojan.Rugmi.LDB?
Trojan.Rugmi.LDB is a type of malware that can infiltrate your system through various means, such as downloading infected software, opening malicious email attachments, or visiting compromised websites. Once inside, it can perform a range of malicious activities, including data theft, system compromise, and disruption of normal computer functions. The name "Trojan.Rugmi.LDB" suggests that it is a Trojan-type threat, but it is crucial to note that the specific characteristics and behaviors of this malware are not well-documented, making it essential to rely on general guidance for removal.
How Trojan.Rugmi.LDB Operates
Trojan.Rugmi.LDB, like other Trojans, operates by exploiting vulnerabilities in your system or using social engineering tactics to deceive users into installing it. Once installed, it can create backdoors for remote access, allowing attackers to control your system, steal sensitive information, or use your computer as a botnet for malicious activities. The exact mechanisms of Trojan.Rugmi.LDB are not specified, but it is known that Trojans can be highly adaptable and may evolve over time to evade detection and removal.
Symptoms of Infection
Identifying a Trojan.Rugmi.LDB infection can be challenging, as it may not exhibit obvious symptoms. However, common signs of a Trojan infection include slow system performance, frequent crashes, unexpected pop-ups, and unusual network activity. You might also notice that your antivirus software is disabled or that certain programs are not functioning correctly. If you suspect that your system is infected with Trojan.Rugmi.LDB, it is vital to take immediate action to mitigate the threat.
How to Remove Trojan.Rugmi.LDB
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove all instances of Trojan.Rugmi.LDB.
- Uninstall any suspicious programs that you have recently installed, as they 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 settings that the Trojan may have altered.
- Reboot your computer and perform another scan with your anti-malware tool to ensure that all remnants of the malware have been removed.
Conclusion
Removing Trojan.Rugmi.LDB from your system requires careful and immediate action. By following the steps outlined above and maintaining vigilance in your online activities, you can protect your system from future infections. It is also essential to keep your operating system, software, and security tools up to date to prevent exploitation of known vulnerabilities. Remember, the key to securing your system is a combination of awareness, proactive security measures, and prompt response to detected threats.
Analysis Report
General information
| Family Name: | Trojan.Rugmi.LDB |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
c245cef8af53cdff9c6b7786563ad618
SHA1:
6baa9ac4bcad3ed5f4609d56edd8ebcbb4f279b6
SHA256:
AD38ED196CA91B4B34284A4CF3258C40176C60D6C078786EF58C45A88E772D8F
File Size:
1.27 MB, 1270184 bytes
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MD5:
8c7f532af958b2aecde2e90fbf58f185
SHA1:
2e3e0446fb53b65e45f0ece9c716940c3d8e4cbf
SHA256:
716E9296ACB22B1815B0920849FF6EAF4A592FEBA179039F64F2D19A3ABE5763
File Size:
154.62 KB, 154624 bytes
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MD5:
029980f5e584b3d941d4c8c7f94eb8dd
SHA1:
8051f2f00519a043254f359404c66376d1ffda42
SHA256:
58DE8F7B9823D00CC2FD67467FB8044DC94D5F7CDF585381E7AF8A7D93443B7C
File Size:
1.51 MB, 1508400 bytes
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MD5:
3f65c803c972afef86349f63e1f4f515
SHA1:
7301e725c1e54a5bd33e45e37c0a0221931af927
SHA256:
92B9F44DA00482F270F992414211B4274CCF7D0AD10EE64C9323336DAC96BBC6
File Size:
303.57 KB, 303568 bytes
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MD5:
d6215a72dbc0a46ddc70df45cb249b44
SHA1:
2917c838cf6f141cfca055ab5eb9079f0de5f912
SHA256:
C667804C6CF8026ED357792A64311E8C5EEF65A9C4728812D70E963D5CFACBB2
File Size:
2.50 MB, 2501736 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have security information
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- 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)
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 |
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| File Description |
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| File Version |
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| Internal Name |
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| Legal Copyright |
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| Legal Trademarks | Microsoft® is a registered trademark of Microsoft Corporation. |
| Original Filename |
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| Product Name |
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| Product Version |
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| Special Build | 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 |
|---|---|---|
| Planestate Software AB | COMODO RSA Code Signing CA | Hash Mismatch |
| BugSplat LLC | Go Daddy Secure Certification Authority | Hash Mismatch |
| Microsoft Corporation | Microsoft Code Signing PCA 2011 | Hash Mismatch |
File Traits
- dll
- HighEntropy
- 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: | 7,027 |
|---|---|
| Potentially Malicious Blocks: | 3,310 |
| Whitelisted Blocks: | 3,717 |
| 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.GI
- Rugmi.LDB
- Rugmi.OO
- Rugmi.TB
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 |
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| Process Shell Execute |
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| Anti Debug |
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| Process Manipulation Evasion |
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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\6baa9ac4bcad3ed5f4609d56edd8ebcbb4f279b6_0001270184.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\2e3e0446fb53b65e45f0ece9c716940c3d8e4cbf_0000154624.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\8051f2f00519a043254f359404c66376d1ffda42_0001508400.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\7301e725c1e54a5bd33e45e37c0a0221931af927_0000303568.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\2917c838cf6f141cfca055ab5eb9079f0de5f912_0002501736.,LiQMAxHB
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