Trojan.Krypt.KA
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: | 11,679 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 58 |
| First Seen: | February 10, 2025 |
| Last Seen: | June 20, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Krypt.KA on your system indicates a potential security threat that requires immediate attention. This type of threat is designed to compromise the security and integrity of your computer, and it's essential to understand its nature and take steps to remove it.
Table of Contents
What Is Trojan.Krypt.KA?
Trojan.Krypt.KA is a type of malware that can infect your computer and cause various problems. The term "Trojan" refers to a type of malware that disguises itself as a legitimate program, but actually allows unauthorized access to your system. The ".Krypt" part of the name suggests that this malware may be related to encryption or other malicious activities. However, without more specific information, it's difficult to determine the exact nature and intentions of this threat.
How Trojan.Krypt.KA Operates
Malware like Trojan.Krypt.KA can operate in various ways, depending on its design and purpose. Some common tactics used by Trojans include exploiting vulnerabilities in software, stealing sensitive information, and downloading additional malware onto the infected system. They can also create backdoors, allowing hackers to access the system remotely and take control of it. In some cases, Trojans can be used to spread other types of malware, such as viruses, worms, or ransomware.
Symptoms of Infection
The symptoms of a Trojan.Krypt.KA infection can vary, but some common signs include slow system performance, unexpected crashes, and unusual network activity. You may also notice that your system is behaving erratically, or that certain programs or files are missing or inaccessible. In some cases, you may receive alerts or warnings from your security software, indicating that a threat has been detected.
- Unexplained changes to system settings or files
- Appearance of unfamiliar programs or icons
- Increased network activity or suspicious connections
- System crashes or freezes
- Pop-ups or alerts from security software
How to Remove Trojan.Krypt.KA
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow your security software to run more effectively.
- Run a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove the Trojan.Krypt.KA infection.
- Uninstall any suspicious programs or applications that may be related to the infection.
- 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 run another scan to ensure that the infection has been completely removed.
Conclusion
Removing Trojan.Krypt.KA from your system requires careful attention and a thorough approach. By following the steps outlined above and using reputable security software, you can help to ensure that your system is clean and secure. 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 passwords, and being cautious when downloading or installing programs from the internet.
Analysis Report
General information
| Family Name: | Trojan.Krypt.KA |
|---|---|
| Packers: | UPX! |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
40ec46799d77d70afa5191fe69aa35ee
SHA1:
a89390cbfd5ae770c877310aec73df8d71c1f226
SHA256:
795C659101F3090669AB1509C682007DD31AD073C6B14433FD4AEB8576BB8546
File Size:
3.33 MB, 3328512 bytes
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MD5:
1ea430b94f000421d175c2b6e5455f9d
SHA1:
e71728d1de509108218891434fbcc44b8a162c29
SHA256:
FAF753A91984DB5038D69780D567B7D59F7EED0D488455BC7F1F0FB8F2A69B49
File Size:
2.95 MB, 2953216 bytes
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MD5:
a6ca65721fed304cfce6455428473ccb
SHA1:
ab84dff6d03a2ecc9ddf66b5b897de78629cc0e2
SHA256:
FFFAE852CAE415D95053028969383600559F5123600BC761BB25097104481869
File Size:
1.28 MB, 1283766 bytes
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MD5:
e47b94cc27333b087855847a14cc8836
SHA1:
0ca60afa8c2b4b94e03eeabef3f92b5034d55fb7
SHA256:
AF111EFC73323FCDCE0ECD54A0DC4945D7E486664908CD8BCC166364B78B5D61
File Size:
1.16 MB, 1159168 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 resources
- File doesn't have security information
- File has been packed
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
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- File is either console or GUI application
- 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)
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 |
|---|---|
| File Version |
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| Legal Trademarks |
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| Product Name |
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| Product Version |
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File Traits
- 2+ executable sections
- big overlay
- dll
- HighEntropy
- Installer Version
- No Version Info
- ntdll
- packed
- upx
- UPX!
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- 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: | 9,151 |
|---|---|
| Potentially Malicious Blocks: | 251 |
| Whitelisted Blocks: | 6,630 |
| Unknown Blocks: | 2,270 |
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.- Krypt.KA
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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| Process Shell Execute |
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| Anti Debug |
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| Process Manipulation Evasion |
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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\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\a89390cbfd5ae770c877310aec73df8d71c1f226_0003328512.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\e71728d1de509108218891434fbcc44b8a162c29_0002953216.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\0ca60afa8c2b4b94e03eeabef3f92b5034d55fb7_0001159168.,LiQMAxHB
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