Trojan.BypassUAC.LA
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: | 3 |
| First Seen: | July 1, 2024 |
| Last Seen: | March 31, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.BypassUAC.LA 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 mechanisms, symptoms of infection, and most importantly, steps to remove it from your system. It's crucial to approach this situation with a clear understanding of the risks involved and the actions needed to mitigate them.
Table of Contents
What Is Trojan.BypassUAC.LA?
Trojan.BypassUAC.LA is identified as a Trojan-type threat, which means it is a type of malware that disguises itself as legitimate software but actually allows unauthorized access to the victim's system. The name suggests it might be designed to bypass User Account Control (UAC) mechanisms, potentially allowing it to execute malicious actions without prompting the user for administrative privileges. Understanding the nature of this threat is key to taking appropriate countermeasures.
How Trojan.BypassUAC.LA Operates
Trojan.BypassUAC.LA, like other Trojans, operates by deceiving users into installing it on their systems. Once installed, it can perform a variety of malicious activities, such as data theft, installation of additional malware, or even allowing remote access to the compromised system. The specific mechanisms and goals of Trojan.BypassUAC.LA can vary, but its primary function is to remain hidden while it carries out its malicious objectives. It's essential to recognize that Trojans can be highly versatile and adaptable, making them particularly dangerous.
Symptoms of Infection
Symptoms of a Trojan.BypassUAC.LA infection can be subtle and may not always be immediately apparent. However, common indicators of a malware infection include unexpected system crashes, slow system performance, unusual network activity, and the appearance of unwanted programs or toolbars in your web browser. Sometimes, the system may display alerts or warnings from the antivirus software indicating the detection of malicious activity. Being vigilant about these symptoms can help in early detection and removal of the threat.
How to Remove Trojan.BypassUAC.LA
- Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Restart your computer and press the key to enter safe mode (this varies by system but is often F8).
- Conduct a Full Scan: Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the Trojan.
- Uninstall Suspicious Programs: Go through your installed programs and remove any that you do not recognize or that were installed around the time the malware was detected.
- Reset Your Web Browsers: Resetting browsers like Chrome, Firefox, and Edge can help remove any malicious extensions or settings that the Trojan may have altered. Each browser has its own method for doing this, usually found in the settings or options menu.
- Reboot and Re-scan: After taking these steps, reboot your system and perform another scan with your anti-malware tool to ensure that the threat has been fully removed.
Conclusion
Removing Trojan.BypassUAC.LA requires a systematic approach to ensure that all components of the malware are eliminated from your system. By understanding how Trojans operate and following the steps outlined in this report, you can effectively remove the threat and protect your system from future infections. It's also important to maintain good cybersecurity practices, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when opening emails or downloading software from the internet. Staying informed and proactive is key to safeguarding your digital environment.
Analysis Report
General information
| Family Name: | Trojan.BypassUAC.LA |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
e0a2815d202c30daac0c716275ee10e2
SHA1:
b140da16a41be9d05bc4a5bc1fb64ce909188946
SHA256:
BBC9A3CA99CB779FE2BF28A38590E02F4D1FEC773F6B39074E30BDE4446483FD
File Size:
6.61 MB, 6607360 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is 64-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 Traits
- HighEntropy
- No Version Info
- WriteProcessMemory
- 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: | 215 |
|---|---|
| Potentially Malicious Blocks: | 28 |
| Whitelisted Blocks: | 187 |
| 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.- BypassUAC.LA
- Kryptik.FSG
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 |
Show More
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| Process Manipulation Evasion |
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| Process Shell Execute |
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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.
C:\Windows\System32\lsass.exe (NULL)
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