Trojan.PornoBlocker.A
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: | 18,217 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 18 |
| First Seen: | March 14, 2019 |
| Last Seen: | May 5, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.PornoBlocker.A on your system indicates a potential security threat that requires immediate attention. Trojan-type threats are known for their ability to disguise themselves as legitimate software, making them difficult to detect without proper security tools. In this report, we will provide an overview of what Trojan.PornoBlocker.A is, how it operates, its symptoms, and most importantly, how to remove it from your system.
Table of Contents
What Is Trojan.PornoBlocker.A?
Trojan.PornoBlocker.A is identified as a Trojan-type threat, which means it is designed to allow unauthorized access to your computer system. Unlike viruses, Trojans do not replicate themselves but can cause significant harm by stealing sensitive information, installing additional malware, or providing a backdoor for remote access. The name Trojan.PornoBlocker.A suggests it might be related to blocking or manipulating adult content, but its actual capabilities and intentions could be broader and more malicious.
How Trojan.PornoBlocker.A Operates
Trojan-type threats like Trojan.PornoBlocker.A typically operate by deceiving users into installing them. This can happen through various means, such as downloading software from untrusted sources, opening malicious email attachments, or clicking on links from suspicious websites. Once installed, Trojan.PornoBlocker.A can perform a variety of malicious actions, including but not limited to, data theft, spyware activities, or even ransomware attacks. The exact operation of Trojan.PornoBlocker.A can depend on its design and the intentions of its creators.
Symptoms of Infection
Identifying a Trojan.PornoBlocker.A infection can be challenging due to its stealthy nature. However, common symptoms of a Trojan infection include unusual system behavior, such as slow performance, frequent crashes, or unexpected pop-ups. You might also notice that your browser settings have been changed without your consent, or you're being redirected to unwanted websites. In some cases, you might not notice any symptoms at all, which is why regular system scans with reputable security software are crucial.
How to Remove Trojan.PornoBlocker.A
Removing Trojan.PornoBlocker.A requires careful steps to ensure your system is thoroughly cleaned. Here’s a step-by-step guide:
- Boot your computer in Safe Mode with Networking. This will limit the malware's ability to interfere with the removal process.
- Perform a full scan of your system using a reputable anti-malware tool such as SpyHunter. Ensure your security software is updated to the latest version for the best detection and removal capabilities.
- Uninstall any suspicious programs that you don’t recognize or that were installed around the time you suspect the infection occurred.
- Reset your web browsers (Google Chrome, Mozilla Firefox, Microsoft Edge) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
- Reboot your computer and perform another full scan to ensure that Trojan.PornoBlocker.A and any associated malware have been completely removed.
Conclusion
The detection and removal of Trojan.PornoBlocker.A are critical steps in protecting your computer and personal data from potential harm. By understanding what this threat is, how it operates, and following the removal steps outlined, you can significantly reduce the risk of damage. It’s also important to adopt preventive measures, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when downloading files or clicking on links from the internet. Remember, vigilance and proactive security practices are key to maintaining a safe and secure computing environment.
Analysis Report
General information
| Family Name: | Trojan.PornoBlocker.A |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
fcb28f4db6b2a25874f5b896634f9a8c
SHA1:
b589b464d1f11f9946782cb8beff1ab2d5ccc281
SHA256:
DB1576A9CB41E351930B758965B3A886B8647D880D20724184DB31880601DB57
File Size:
339.97 KB, 339968 bytes
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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 relocations information
- 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
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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 | Microsoft Corporation |
| File Description | RDP Clipboard Monitor |
| File Version | 4.0.0.0 |
| Internal Name | sqhost.exe |
| Legal Copyright | Copyright (C) 2016 |
| Original Filename | rdpcIip.exe |
| Product Name | rdpcIip.exe |
| Product Version | 4.0.0.0 |
File Traits
- 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: | 376 |
|---|---|
| Potentially Malicious Blocks: | 197 |
| Whitelisted Blocks: | 179 |
| 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.- PornoBlocker.A
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\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | �P���� | 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 |
|---|---|
| Network Winsock2 |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Network Info Queried |
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| Network Winsock |
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| Syscall Use |
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| Anti Debug |
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| User Data Access |
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| Process Terminate |
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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.
open cmd.exe /c del *.cpass
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WriteConsole: Could Not Find c
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