Trojan.Agent.VGB
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: | 24,979 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 11 |
| First Seen: | November 18, 2024 |
| Last Seen: | July 18, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.VGB 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.
Table of Contents
What Is Trojan.Agent.VGB?
Trojan.Agent.VGB is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The term "Trojan" refers to the fact that this malware often enters a system by pretending to be something it's not, much like the Trojan Horse of ancient legend. The ".VGB" part of the name may indicate a specific variant or designation, but without more information, it's difficult to determine its exact significance. What is clear, however, is that Trojan.Agent.VGB is designed to cause harm or exploit a system for malicious purposes.
How Trojan.Agent.VGB Operates
Trojan horse malware like Trojan.Agent.VGB typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can perform a variety of malicious actions, such as stealing personal data, installing additional malware, or providing unauthorized access to the infected system. These actions can be highly detrimental, leading to identity theft, financial loss, or the compromise of sensitive information. The exact mechanisms and goals of Trojan.Agent.VGB may vary, but its presence is a clear indication of a security breach.
Symptoms of Infection
Symptoms of a Trojan.Agent.VGB infection can vary widely, depending on its specific design and purpose. Common indicators of a Trojan infection include unusual system behavior, such as unexpected pop-ups, slow performance, or unfamiliar programs running in the background. Users may also notice changes to their browser settings or the presence of suspicious toolbars. In some cases, the infection may not exhibit obvious symptoms, making it difficult to detect without the use of security software.
- Unexplained changes to system settings or browser configurations
- Appearance of unknown or suspicious programs
- Slow system performance or frequent crashes
- Unwanted pop-ups or spam
How to Remove Trojan.Agent.VGB
- Enter Safe Mode with Networking to prevent the malware from spreading or interfering with the removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all traces of the malware.
- Uninstall any suspicious programs that were installed around the time the malware was detected. Be cautious and only uninstall programs you are certain are not essential to your system's operation.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your system and perform another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.
Conclusion
The detection and removal of Trojan.Agent.VGB require careful attention to detail and a methodical approach to ensure that all traces of the malware are eliminated. By understanding the nature of this threat and following the steps outlined above, you can help protect your system and personal data from further harm. Remember, prevention is key; keeping your software up to date, using strong antivirus protection, and being cautious when downloading or installing software can significantly reduce the risk of future infections.
Analysis Report
General information
| Family Name: | Trojan.Agent.VGB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
15cf96d66cfef67b096d4b3c9e624f7d
SHA1:
1ae8bb503cee4c247132484fcea594bd1714ca79
SHA256:
3725DADA10090D9E0995AA94AB023E30ADB105670EEED33CAD24F17ACA814196
File Size:
9.08 MB, 9083392 bytes
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MD5:
89698bf9702b16fde0a753b91bbd939f
SHA1:
c78ff0ce8e1b9fa98ee5ac287be4296e4b636d31
SHA256:
454741E2D2C55B327B4726B502FFBAC7610AA67110055DAF1875BCD00669E06D
File Size:
4.39 MB, 4390912 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- 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
- 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.
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: | 6,109 |
|---|---|
| Potentially Malicious Blocks: | 663 |
| Whitelisted Blocks: | 5,446 |
| 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.VGB
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\users\user\appdata\local\spreadsheettools\32\lockxlsruntime.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\spreadsheettools\64\lockxlsruntime64.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\spreadsheettools\runtime.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\157242231.dat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\157242232.dat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\201808991.dat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\201808992.dat | Generic Write,Read Attributes |
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\microsoft\lpd\{ea9852a9-00ee-4564-8128-57bd8d8f4c8f}:: | ����+� ���B�� �[�x"�H�P�q���U�v��G8� {[�]� ? �$#�M | RegNtPreCreateKey |
| HKCU\software\microsoft\lpd\{13965033-748f-46d6-b927-7646abc47bb4}:: | ����+� ���B�� �[�x"�H�P�q���U�v��G8� {[�]� ? �$#�M | RegNtPreCreateKey |
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 |
|---|---|
| Encryption Used |
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| Anti Debug |
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| Network Info Queried |
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| User Data Access |
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