Trojan.Chapak.U
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: | 3,680 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 1,037 |
| First Seen: | December 13, 2021 |
| Last Seen: | July 16, 2026 |
| OS(es) Affected: | Windows |
Your system has been detected with a threat identified as Trojan.Chapak.U, which requires immediate attention to prevent potential harm to your computer and data. This detection indicates that your system may be compromised, and it's essential to take steps to remove the threat and secure your system.
Table of Contents
What Is Trojan.Chapak.U?
Trojan.Chapak.U is a type of malware that can compromise the security of your system, allowing unauthorized access to your computer and data. The term "Trojan" refers to a type of malware that disguises itself as legitimate software, making it difficult to detect. Trojan.Chapak.U is a specific detection name, and its characteristics and behavior may vary. It's crucial to understand that malware can evolve, and new variants can emerge, making it essential to stay vigilant and take proactive measures to protect your system.
How Trojan.Chapak.U Operates
Malware like Trojan.Chapak.U can operate in various ways, including exploiting vulnerabilities in software, using social engineering tactics to trick users into installing it, or spreading through infected software downloads or email attachments. Once installed, it can potentially allow unauthorized access to your system, steal sensitive information, or disrupt your computer's operation. It's also possible that Trojan.Chapak.U can communicate with its creators, allowing them to control your system remotely or use it for malicious activities.
Symptoms of Infection
Systems infected with Trojan.Chapak.U may exhibit various symptoms, including slow performance, frequent crashes, or unusual behavior. You may also notice unfamiliar programs or icons on your desktop, or your browser may be redirected to unwanted websites. Additionally, you might receive suspicious pop-ups or alerts, or your antivirus software may detect and alert you to the presence of malware. However, some malware can operate stealthily, making it difficult to detect without proper scanning tools.
- Unexplained changes to your system settings or configuration
- Appearance of unfamiliar or suspicious programs
- Slow system performance or frequent crashes
- Unwanted browser redirects or pop-ups
How to Remove Trojan.Chapak.U
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious components.
- Uninstall any suspicious programs or applications that you don't recognize or that were installed without your consent.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings.
- Reboot your system and perform another scan with your anti-malware tool to ensure that the threat has been fully removed.
Conclusion
Removing Trojan.Chapak.U from your system requires careful attention to detail and a thorough approach. By following the steps outlined above, you can help ensure that your system is secure and free from this threat. Remember to always use reputable anti-malware tools, keep your operating system and software up to date, and practice safe computing habits to minimize the risk of infection. Regularly scanning your system for malware and being cautious when opening email attachments or downloading software can also help prevent future infections.
Analysis Report
General information
| Family Name: | Trojan.Chapak.U |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
cc9811ab988516deca4457bd278d86a5
SHA1:
fa64c032cff2401b05ac70aed9436d0e8f9222a9
SHA256:
4265741A4D1433C919806EEDE83B1DB04DA290CCC2115D5BDCCE5618CEB7B4A5
File Size:
126.46 KB, 126464 bytes
|
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 relocations information
- File doesn't have security information
- File is 32-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
Show More
- 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 |
|---|---|
| Company Name | AZJIO |
| File Description | ChkDskGui |
| Legal Copyright | AZJIO |
| Product Name | ChkDskGui |
| Product Version | 4.3.0 |
File Traits
- 2+ executable sections
- 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: | 422 |
|---|---|
| Potentially Malicious Blocks: | 8 |
| Whitelisted Blocks: | 368 |
| Unknown Blocks: | 46 |
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 |
|---|---|
| Keyboard Access |
|
| User Data Access |
|
