Trojan.Agent.LPDB
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: | 21 |
| First Seen: | July 9, 2025 |
| Last Seen: | March 29, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.LPDB 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 malicious software that disguises itself as legitimate to gain unauthorized access to a computer system. The presence of Trojan.Agent.LPDB may compromise your system's security, putting your personal data and sensitive information at risk.
Table of Contents
What Is Trojan.Agent.LPDB?
Trojan.Agent.LPDB is a type of malware that can infect your computer without your knowledge or consent. The term "Trojan" refers to the method by which this malware operates, often disguising itself as a legitimate program or file to evade detection. Once installed, it can perform a variety of malicious activities, including data theft, spyware, and ransomware. It's essential to understand that the name "Trojan.Agent.LPDB" itself does not specify a particular malware family but rather describes the type of threat it poses.
How Trojan.Agent.LPDB Operates
Trojan.Agent.LPDB, like other Trojans, operates by exploiting vulnerabilities in your system or by tricking you into installing it. This can happen through various means, such as opening malicious email attachments, downloading infected software, or visiting compromised websites. Once inside your system, it can create backdoors for remote access, allowing attackers to control your computer, steal data, or install additional malware. The operation of Trojan.Agent.LPDB can be sophisticated, making it challenging to detect without proper security tools.
Symptoms of Infection
The symptoms of a Trojan.Agent.LPDB infection can vary widely, depending on its intended purpose. Common signs include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs running in the background. You might also notice changes in your browser settings, unexpected pop-ups, or antivirus software being disabled. In some cases, the infection might not display overt symptoms, making it difficult to detect without a thorough system scan.
- Slow system performance
- Frequent system crashes or freezes
- Unexplained changes in browser settings or homepage
- Appearance of unfamiliar programs or icons
- Increased pop-up advertisements
How to Remove Trojan.Agent.LPDB
Removing Trojan.Agent.LPDB requires a systematic approach to ensure that all components of the malware are eliminated from your system. Follow these steps carefully:
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access for updates and downloads.
- 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 the malware.
- Uninstall any recently installed programs that you do not recognize or that were installed around the time the malware was detected.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that no remnants of the malware remain.
Conclusion
The removal of Trojan.Agent.LPDB is crucial to protecting your computer and personal data from further harm. By understanding how this type of malware operates and following the steps outlined for its removal, you can help safeguard your system against future threats. It's also important to maintain good security practices, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious when opening email attachments or downloading files from the internet. Remember, prevention and vigilance are key to minimizing the risk of malware infections.
Analysis Report
General information
| Family Name: | Trojan.Agent.LPDB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
87018e7ae3465762c799150432e2ffc2
SHA1:
38de75708349b7ac50d7bfef8f62c552090c069f
SHA256:
425D7E4D5CAA022895187B172FEEA1D032A05F586D27D551F4EFC9013F0CE8EE
File Size:
808.96 KB, 808960 bytes
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MD5:
893fe6026df7d527c617a295e0e91839
SHA1:
4cef6720bb4d850219e33b0ebbd777b67e955568
SHA256:
7EF4E0712FC529DD1587BEA6D32DB8CD6BDBDA09C35C47D94E28283DD290C231
File Size:
617.47 KB, 617472 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 security information
- File has exports table
- File has TLS information
- File is 64-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)
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- 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 |
|---|---|
| File Description |
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| File Version | 1.0.0.0 |
| Product Name |
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| Product Version | 1.0.0.0 |
| Program I D |
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File Traits
- dll
- HighEntropy
- x64
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: | 1,656 |
|---|---|
| Potentially Malicious Blocks: | 340 |
| Whitelisted Blocks: | 1,316 |
| 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.- Agent.LPDB
- Emotet.FHA
- Emotet.FHB
- Filecoder.BG
- Kryptik.CLAI
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 Manipulation Evasion |
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