Trojan.MSIL.Krypt.YAAE
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: | 188 |
| First Seen: | February 7, 2024 |
| Last Seen: | October 29, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.MSIL.Krypt.YAAE indicates that your system has been compromised by a malicious threat. This type of malware is designed to infiltrate and damage your computer, often without your knowledge or consent. It's essential to take immediate action to remove the threat and prevent further harm to your system and personal data.
Table of Contents
What Is Trojan.MSIL.Krypt.YAAE?
Trojan.MSIL.Krypt.YAAE is a type of Trojan horse malware, which is a broad category of threats that disguise themselves as legitimate software. The name "Trojan.MSIL.Krypt.YAAE" suggests that it is a malicious program written in MSIL (Microsoft Intermediate Language) and may have encryption or obfuscation capabilities. However, without more specific information, it's difficult to determine the exact nature and intentions of this threat.
How Trojan.MSIL.Krypt.YAAE Operates
Trojan horses like Trojan.MSIL.Krypt.YAAE typically operate by exploiting vulnerabilities in software or tricking users into installing them. Once installed, they can perform a variety of malicious actions, such as stealing sensitive information, installing additional malware, or providing unauthorized access to the infected system. They may also attempt to evade detection by using anti-detection techniques or disguising themselves as legitimate processes.
Symptoms of Infection
Systems infected with Trojan.MSIL.Krypt.YAAE may exhibit a range of symptoms, including slow performance, frequent crashes, or unusual network activity. You may also notice unfamiliar programs or icons on your desktop, or receive unexpected pop-ups or alerts. In some cases, the malware may attempt to communicate with its creators or other infected systems, which can lead to further compromise and data theft.
- Unexplained changes to system settings or configuration
- Appearance of unfamiliar or suspicious files and folders
- Increased CPU usage or disk activity
- Difficulty accessing or using certain programs or features
How to Remove Trojan.MSIL.Krypt.YAAE
- Restart your system in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any associated threats
- Uninstall any suspicious or recently installed programs that may be related to the malware
- 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 fully removed
Conclusion
Removing Trojan.MSIL.Krypt.YAAE from your system requires careful attention and a methodical approach. By following the steps outlined above and using reputable security tools, you can help to ensure the complete removal of the threat and prevent future infections. It's also essential to maintain good security practices, such as keeping your software up to date, using strong passwords, and avoiding suspicious downloads or links, to minimize the risk of compromise and protect your personal data.
Analysis Report
General information
| Family Name: | Trojan.MSIL.Krypt.YAAE |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
ed015711b77bad8260676f96eadd467f
SHA1:
35c9a50df3d25ced92feb5360ae52b30ec52994a
SHA256:
B7C800A2C6B1472455080DF9B111289973CAB6B3D5408BAD98B0BCCEE6F08435
File Size:
481.28 KB, 481280 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 console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI 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)
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 | 1.0.0.0 |
| Comments | Signor Shereefs Mossgrown |
| Company Name | Guardrails Aloin Cogent |
| File Description | List Controller Setup |
| File Version | 1.0.0.0 |
| Internal Name | Sabotage.exe |
| Legal Copyright | Copyright 2023 |
| Original Filename | Sabotage.exe |
| Product Name | Alias |
| Product Version | 1.0.0.0 |
File Traits
- .NET
- HighEntropy
- Installer Version
- 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: | 5 |
|---|---|
| Potentially Malicious Blocks: | 4 |
| Whitelisted Blocks: | 1 |
| Unknown Blocks: | 0 |
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 |
|---|---|
| User Data Access |
|
| Anti Debug |
|