Trojan.ShellcodeRunner.BA
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: | 6 |
| First Seen: | October 31, 2023 |
| Last Seen: | March 6, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.ShellcodeRunner.BA on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operational methods, symptoms of infection, and most importantly, steps to remove it from your system. It's crucial to approach this situation with caution and follow the recommended removal procedures to ensure your system's security and integrity.
Table of Contents
What Is Trojan.ShellcodeRunner.BA?
Trojan.ShellcodeRunner.BA is identified as a Trojan-type threat. Trojans are malicious programs that can allow unauthorized access to a computer, stealing sensitive information, or installing additional malware. The name suggests it might be involved in executing shellcode, which is a piece of code that an attacker uses to exploit a vulnerability in a system, allowing them to bypass security mechanisms. Understanding the nature of this threat is key to taking appropriate action against it.
How Trojan.ShellcodeRunner.BA Operates
Trojan.ShellcodeRunner.BA, like other Trojans, operates by deceiving users into installing it on their systems. This can happen through various means such as downloading infected software, opening malicious email attachments, or clicking on links to malicious websites. Once installed, it can create backdoors, allowing remote access to the attacker, potentially leading to data theft, system compromise, or further malware installation. The specifics of how Trojan.ShellcodeRunner.BA operates can vary, but its primary goal is to provide unauthorized access and control over the infected system.
Symptoms of Infection
Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. Common indicators include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs and icons appearing on the desktop. Additionally, if your antivirus software is disabled without your knowledge, or if you notice unauthorized changes to your system settings, these could be signs of a Trojan infection. Being vigilant about system performance and taking prompt action upon noticing any unusual activity is crucial in minimizing potential damage.
How to Remove Trojan.ShellcodeRunner.BA
- Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode starts Windows with a minimal set of drivers and services, making it easier to remove malware.
- Perform a full scan with a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to improve the chances of detecting and removing the threat.
- Uninstall suspicious programs that you do not recognize or that were installed around the time the malware was detected. Be cautious and only uninstall programs you are sure are not necessary for your system's operation.
- Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the malware.
- After completing the above steps, reboot your system and perform another scan to ensure that the threat has been completely removed. This step is crucial as some malware can only be fully removed after a system restart.
Conclusion
Removing Trojan.ShellcodeRunner.BA requires careful and systematic steps to ensure the malware is completely eradicated from your system. It's also essential to take preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when downloading files or clicking on links. By following the removal steps outlined in this report and maintaining good cybersecurity practices, you can protect your system from this and other potential threats, ensuring your data and personal information remain secure.
Analysis Report
General information
| Family Name: | Trojan.ShellcodeRunner.BA |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
3aba9a4f37ea59bbede6572af1c99669
SHA1:
1a50cd13b8b04882b56409207f726106b660eecd
SHA256:
0D61E18F2566F8778CA7F98783F84DED242CE1915768CBD50EEAB2F9C08F5C1A
File Size:
1.76 MB, 1757637 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have resources
- 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 Native application (NOT .NET application)
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- 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 Traits
- big overlay
- 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: | 3,565 |
|---|---|
| Potentially Malicious Blocks: | 15 |
| Whitelisted Blocks: | 2,773 |
| Unknown Blocks: | 777 |
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.- Shellcode.LB
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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