Trojan.Jaik.B
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: | 60 |
| First Seen: | May 14, 2019 |
| Last Seen: | November 14, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Jaik.B on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the threat, its operating mechanisms, symptoms of infection, and a step-by-step guide on how to remove it from your system.
Table of Contents
What Is Trojan.Jaik.B?
Trojan.Jaik.B is a type of malware that can compromise the security and integrity of your computer system. Malware of this nature is designed to gain unauthorized access to a system, often for malicious purposes such as data theft, espionage, or to use the infected system as a conduit for further malicious activities. The term "Trojan" refers to the method by which this malware typically gains entry into a system, disguising itself as legitimate software or piggybacking on legitimate programs to evade detection.
How Trojan.Jaik.B Operates
Once installed, Trojan.Jaik.B can operate in various ways, depending on its intended purpose. It may create backdoors that allow remote access to the infected system, enabling attackers to execute commands, steal sensitive information, or install additional malware. It can also modify system settings, disable security software, or interfere with the normal operation of the system to maintain its presence and effectiveness. The exact mechanisms can vary, but the common goal is to exploit the infected system for malicious gain without being detected.
Symptoms of Infection
Symptoms of a Trojan.Jaik.B infection can be subtle and may not always be immediately apparent. Common indicators include unusual system behavior such as slow performance, frequent crashes, or the appearance of unwanted programs or toolbars. You might also notice that your system settings have been changed without your intervention, or that your antivirus software is disabled. Additionally, if you notice unauthorized access to your personal data, such as login credentials being stolen or unexpected transactions on your bank statements, it could be a sign of a Trojan infection.
- Unexplained changes to system settings or files
- Appearance of unfamiliar programs or icons
- Increased network activity when no programs are running
- Frequent system freezes or crashes
- Disabled security software
How to Remove Trojan.Jaik.B
- Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. To do this, restart your computer and press the key to access your boot menu (this key varies by manufacturer but is often F12, F2, or Del). Select the option to boot into Safe Mode with Networking.
- Perform a Full Scan with a Reputable Tool: Use an anti-malware tool such as SpyHunter to scan your system thoroughly. This can help identify and remove the Trojan and any associated files or programs.
- Uninstall Suspicious Programs: Go through your installed programs and remove any that you do not recognize or that were installed around the time your system became infected.
- Reset Your Browser: Trojans can often modify browser settings or install malicious extensions. Resetting your browsers (e.g., Chrome, Firefox, Edge) to their default settings can help remove these changes.
- Reboot and Re-scan: After completing the above steps, restart your computer and perform another full scan with your anti-malware tool to ensure that all traces of the Trojan have been removed.
Conclusion
Removing Trojan.Jaik.B from your system requires careful and thorough action to ensure that all components of the malware are eliminated. By following the steps outlined in this report and maintaining vigilant security practices, you can protect your system from future infections and safeguard your personal data. Regularly updating your operating system, using reputable antivirus software, avoiding suspicious downloads, and being cautious with email attachments and links are crucial steps in preventing malware infections.
Analysis Report
General information
| Family Name: | Trojan.Jaik.B |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
109c3cc44dfb1169675ac9cd01b1e707
SHA1:
98f1267332baa9188df5dd8747313833a4d02705
SHA256:
1530E64B79AC37A8D246705B99BEDBDED43778BAEAB651D8FC582C8759396F78
File Size:
147.46 KB, 147456 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have relocations information
- File doesn't have security information
- File has exports table
- 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.
File Traits
- HighEntropy
- No Version Info
- 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: | 478 |
|---|---|
| Potentially Malicious Blocks: | 408 |
| Whitelisted Blocks: | 70 |
| 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.- Jaik.B
