Trojan.Vidar.PB
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: | 3 |
| First Seen: | October 9, 2025 |
| Last Seen: | March 9, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Vidar.PB on your system indicates a potential security threat that requires immediate attention. This Trojan-type threat can compromise your computer's security and put your personal data at risk. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Trojan.Vidar.PB?
Trojan.Vidar.PB is a type of malware that can infect your computer without your knowledge or consent. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to your system. Once inside, they can cause significant damage, including data theft, system crashes, and unauthorized access to your computer.
How Trojan.Vidar.PB Operates
Trojan.Vidar.PB, like other Trojans, operates by exploiting vulnerabilities in your system or tricking you into installing it. It can spread through various means, such as infected software downloads, suspicious email attachments, or compromised websites. Once installed, it can communicate with its creators, allowing them to control your computer remotely and steal sensitive information, including login credentials, financial data, and personal files.
Symptoms of Infection
Identifying a Trojan infection can be challenging, as it often disguises itself as a legitimate program. However, some common symptoms may indicate the presence of Trojan.Vidar.PB or other malware on your system. These include slow system performance, unexpected pop-ups, unfamiliar programs or icons, and unusual network activity. If you notice any of these symptoms, it is crucial to take immediate action to scan your system and remove any potential threats.
How to Remove Trojan.Vidar.PB
- Boot your computer 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. This will help detect and remove Trojan.Vidar.PB and any other potential threats.
- Uninstall any suspicious programs or applications that you do not recognize or that were installed around the time the malware was detected.
- 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 with your anti-malware tool to ensure that the threat has been completely removed.
Conclusion
Removing Trojan.Vidar.PB from your system requires careful attention to detail and a thorough understanding of the threat. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when downloading software or opening email attachments, you can help protect your computer from future infections. Remember, prevention is key, and staying informed about potential threats is essential in today's digital landscape.
Analysis Report
General information
| Family Name: | Trojan.Vidar.PB |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
042e0403ab6b93cccf14c870160ba7da
SHA1:
f8c60c42e26fd77488e6e09fbc8e6110221787b4
SHA256:
05FC47963E3F0841BCB0D6D37B78410051DDEBCCB6764ED9AD77E9CE5C50CBE7
File Size:
4.46 MB, 4461944 bytes
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MD5:
285a5a9d75d202d6f2609e101d65f850
SHA1:
4df4289ab89e64be29d8d8cb6b58a6071e8ce36f
SHA256:
7DA8418F558365E4A0D706FD28A381903B1FB8DDD0D2F3DB776D453A687417F8
File Size:
4.43 MB, 4429688 bytes
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MD5:
c763cf58bc804ab4c24d23c44760bf45
SHA1:
e17fb19f65709a973ccde2cccf9edffa4d56fcea
SHA256:
828B94047B39EA988FFA79770CC3F288E0099DF2774123E17D9C1C1B18AD1CB9
File Size:
4.47 MB, 4474032 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 is 64-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
- IMAGE_FILE_DLL is not set inside PE header (Executable)
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- 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.
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| Shenzhen Tuozhu Technology Co., Ltd. | GlobalSign | Hash Mismatch |
| glitch.com | glitch.com | Self Signed |
File Traits
- golang
- No Version Info
- x64
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: | 5,565 |
|---|---|
| Potentially Malicious Blocks: | 128 |
| Whitelisted Blocks: | 3,475 |
| Unknown Blocks: | 1,962 |
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.- Coinminer.LO
- Coinminer.RQ
- Gamehack.OFA
- Kryptik.IOA
- Kryptik.IOB
Show More
- ReverseShell.XF
- Trojan.ReverseShell.Gen.AO
- Trojan.ReverseShell.Gen.B
- Trojan.ReverseShell.Gen.W
- Vidar.PA
- Vidar.PB
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 |
Show More
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| Process Manipulation Evasion |
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| Process Shell Execute |
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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\explorer.exe
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