Trojan.QQPass.VB
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: | 7,479 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 55 |
| First Seen: | May 4, 2025 |
| Last Seen: | July 17, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.QQPass.VB on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware that can cause significant harm to your computer and compromise your personal data. In this report, we will provide an overview of the threat, its operating mechanisms, symptoms of infection, and a step-by-step guide on how to remove it from your system.
Table of Contents
What Is Trojan.QQPass.VB?
Trojan.QQPass.VB 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 perform a range of malicious activities, including stealing sensitive information, installing additional malware, and disrupting system performance. The name "Trojan.QQPass.VB" suggests that it may be related to password theft or other malicious activities, but the exact nature of the threat can only be determined through further analysis.
How Trojan.QQPass.VB Operates
Trojan.QQPass.VB, like other Trojans, operates by exploiting vulnerabilities in your system or deceiving you into installing it. Once installed, it can communicate with its command and control servers to receive instructions and transmit stolen data. The malware may also attempt to install additional malware or create backdoors to allow remote access to your system. Its primary goal is to remain undetected while stealing sensitive information or disrupting system performance.
Symptoms of Infection
Identifying a Trojan infection can be challenging, as the symptoms may be subtle or resemble those of other malware. Common symptoms of a Trojan infection include slow system performance, frequent crashes, and unfamiliar programs or icons on your desktop. You may also notice unusual network activity, such as increased data usage or unfamiliar connections. If you suspect that your system is infected with Trojan.QQPass.VB, it is essential to take immediate action to remove the threat.
- Unexplained changes to your system settings or configuration
- Appearance of unfamiliar programs or icons
- Slow system performance or frequent crashes
- Unusual network activity or increased data usage
How to Remove Trojan.QQPass.VB
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a clean scan.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious files or programs.
- Uninstall any suspicious programs or applications that may be related to the Trojan infection.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and perform a follow-up scan to ensure that the threat has been completely removed.
Conclusion
Removing Trojan.QQPass.VB from your system requires a combination of technical expertise and caution. By following the steps outlined in this report, you can effectively remove the threat and prevent future infections. It is essential to remain vigilant and take proactive measures to protect your system, such as installing anti-malware software, avoiding suspicious downloads, and regularly updating your operating system and applications. Remember that prevention is key, and staying informed about the latest threats and security best practices can help you stay safe in the ever-evolving cybersecurity landscape.
Analysis Report
General information
| Family Name: | Trojan.QQPass.VB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
5d34e7f5f0dec8148111421c95b988f2
SHA1:
faa5c24f7c4c848505cdb81b8753c50f4ca4234f
SHA256:
0B70728473A16945904370311FE2C3B3DFDE273E2992607D77773E0A8E282176
File Size:
176.64 KB, 176640 bytes
|
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MD5:
73340f79a7e2624d67837c954ee1616d
SHA1:
845a1e4cf763f69306d35d2298704a7fc2ff5729
SHA256:
697E560D4D2FEA99936645BE81558686A723DB70E4063156FAA5B8736EA2C163
File Size:
300.03 KB, 300032 bytes
|
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 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)
- 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 | Network Optix |
| File Version | 6.1.0.42176 |
| Legal Copyright | Copyright (c) 2011-2025 Network Optix |
| Legal Trademarks1 | All Rights Reserved |
| Legal Trademarks2 | All Rights Reserved |
| Original Filename | gpt4vision_analytics_plugin.dll |
| Product Name | Nx Witness |
| Product Version | 6.1.0.42176 |
File Traits
- dll
- 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: | 958 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 657 |
| Unknown Blocks: | 300 |
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 |
|---|---|
| Syscall Use |
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