Trojan.Kryptik.JOK
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: | 8 |
| First Seen: | August 20, 2024 |
| Last Seen: | January 22, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Kryptik.JOK on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware that can cause significant harm to your computer and compromise your personal data. In this report, we will provide an overview of the threat, its operating methods, symptoms of infection, and steps to remove it from your system.
Table of Contents
What Is Trojan.Kryptik.JOK?
Trojan.Kryptik.JOK is a type of Trojan malware that can infect your computer through various means, such as downloading malicious software, opening infected email attachments, or visiting compromised websites. Once inside your system, it can perform a range of malicious activities, including data theft, system compromise, and disruption of normal computer functions. The name "Trojan.Kryptik.JOK" suggests that it may be a variant of a known Trojan family, but without further information, it is difficult to determine its exact origins or behavior.
How Trojan.Kryptik.JOK Operates
Trojan.Kryptik.JOK, like other Trojans, operates by exploiting vulnerabilities in your system or deceiving you into installing it. Once installed, it can create backdoors, allowing remote access to your computer, and can also spread to other systems through network connections. It may also attempt to steal sensitive information, such as login credentials, credit card numbers, or personal data, and transmit it to its creators. The malware can also disrupt system performance, causing crashes, freezes, or slow downs, and can even render your computer unusable.
Symptoms of Infection
Identifying a Trojan infection can be challenging, as the symptoms may be subtle or resemble those of other system issues. However, some common indicators of a Trojan.Kryptik.JOK infection include unusual system behavior, such as unexpected pop-ups, unfamiliar programs, or strange network activity. You may also notice that your computer is running slowly, or that your browser is being redirected to unfamiliar websites. Additionally, you may receive warnings from your security software or notice that your system is crashing frequently.
How to Remove Trojan.Kryptik.JOK
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the malware.
- 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 computer and perform another full scan to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.Kryptik.JOK from your system requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined in this report, you can help to ensure that your system is clean and secure. However, it is essential to remain vigilant, as new threats are emerging all the time. To protect your system from future infections, make sure to keep your operating system and security software up to date, avoid suspicious downloads and email attachments, and use strong passwords and encryption to safeguard your personal data.
Analysis Report
General information
| Family Name: | Trojan.Kryptik.JOK |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
8990b09599ec44f63d34f8ce4de513db
SHA1:
4b5e2c61fc0e4a1eba7eb7f5906f67a0191dbcb5
SHA256:
F9F46200EA1721BEDE434C23505617519B314AA15C5689C2BF674C7C9DE292C8
File Size:
888.83 KB, 888832 bytes
|
|
MD5:
1925dfbf330376a05e1d9086a363a3c6
SHA1:
20c253ee630569c2cee99a8851e91111cfbf8bbf
SHA256:
6F9822E9C2C131EB887BFCF7B80F2CE84640FF862C6FBA08E196BF6B61058D34
File Size:
850.43 KB, 850432 bytes
|
|
MD5:
8206928b8034c4f408f805fc8e9f00d8
SHA1:
833e7a3b8bc279493aadad05c66f7e77bb115ca2
SHA256:
A5F480B6E6AFA33C3D06A9629F2D43F65F14B142B72B0E712A66B4909436600E
File Size:
943.62 KB, 943616 bytes
|
|
MD5:
9b0b849b378d4780caf5753dc09d872a
SHA1:
18bbc8f406ba27e015ebe0955a5dcfce8ac2e644
SHA256:
7724C5B6D3F61092A0E19687B46E54DB7ED10E108551BE73F6222FB37661A7EF
File Size:
1.03 MB, 1030144 bytes
|
|
MD5:
405b8336c64795ce9405af3d214d2e53
SHA1:
18f76622542dcbd2c82b33cc562fb01c23c68e4f
SHA256:
994F9599D283A553AACEE8635411EBF5F0B1EE486EB841EEFC0053843C32A79A
File Size:
943.62 KB, 943616 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have resources
- File doesn't have security information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- 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)
Show More
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- fptable
- 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: | 4,372 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 4,370 |
| Unknown Blocks: | 1 |
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.- Agent.AIBB
- Spy.Agent.XG
