Trojan.MSIL.Krypt.UAL
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: | 4 |
| First Seen: | April 25, 2023 |
| Last Seen: | September 26, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Krypt.UAL on your system indicates a potential security threat that requires immediate attention. This detection name suggests a type of malicious software, known as a Trojan, which can compromise the security and integrity of your computer. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Trojan.MSIL.Krypt.UAL?
Trojan.MSIL.Krypt.UAL is a type of malware that can infect your computer without your knowledge or consent. The term "Trojan" refers to a broad category of malicious software that disguises itself as legitimate software, allowing it to bypass security measures and gain unauthorized access to your system. The specific characteristics of Trojan.MSIL.Krypt.UAL are not well-defined, but its detection indicates a potential risk to your computer's security and your personal data.
How Trojan.MSIL.Krypt.UAL Operates
Once installed, Trojan.MSIL.Krypt.UAL can operate in various ways, potentially allowing unauthorized access to your computer, stealing sensitive information, or using your system for malicious activities. Trojans often exploit vulnerabilities in software or use social engineering tactics to trick users into installing them. They can also spread through infected software downloads, compromised websites, or infected email attachments. Understanding how Trojans operate is crucial for taking effective measures to protect your system and remove the infection.
Symptoms of Infection
The symptoms of a Trojan.MSIL.Krypt.UAL infection can vary, but common indicators include unexpected changes in system behavior, such as slow performance, frequent crashes, or unfamiliar programs running in the background. You might also notice unusual network activity, unexpected pop-ups, or changes to your browser settings. In some cases, the infection might not exhibit noticeable symptoms, making it difficult to detect without proper security software.
How to Remove Trojan.MSIL.Krypt.UAL
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more straightforward 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 components of the Trojan.MSIL.Krypt.UAL infection.
- Uninstall any suspicious programs or applications that you do not recognize or that were installed around the time the infection was detected.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the Trojan.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all remnants of the infection have been removed.
Conclusion
Removing Trojan.MSIL.Krypt.UAL from your system requires careful and immediate action to prevent further damage and protect your personal data. By following the steps outlined above and maintaining good security practices, such as keeping your software up to date, using strong antivirus software, and being cautious with email attachments and downloads, you can significantly reduce the risk of future infections. Remember, the key to securing your computer is vigilance and proactive measures to prevent malware infections.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Krypt.UAL |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
8572c9bb58ba0e77ff269660552d7f98
SHA1:
cfef14a3a4fcbdaa4540bf6dc7a59ddbfcc04da3
SHA256:
567E787C57BECC2F9E89C3440F7E8D5CFF556648B028CC2C790E72035E65856A
File Size:
1.48 MB, 1478656 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 .NET application
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- 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.
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 |
|---|---|
| Assembly Version | 1.0.2.3 |
| Comments | Desktop implementation of Steam's mobile authenticator app |
| File Description | Steam Desktop Authenticator |
| File Version | 1.0.2.3 |
| Internal Name | Steam Desktop Authenticator.exe |
| Legal Copyright | Copyright @makcstudio 2023 |
| Original Filename | Steam Desktop Authenticator.exe |
| Product Name | Steam Desktop Authenticator |
| Product Version | 1.0.2.3 |
File Traits
- .NET
- RijndaelManaged
- 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: | 195 |
|---|---|
| Potentially Malicious Blocks: | 123 |
| Whitelisted Blocks: | 65 |
| Unknown Blocks: | 7 |
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.- MSIL.Krypt.UAL
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 |
|---|---|
| User Data Access |
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