Trojan.Stealer.BZB
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: | 1,542 |
| First Seen: | November 4, 2022 |
| Last Seen: | March 6, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Stealer.BZB on your system indicates a potential security threat that requires immediate attention. This report provides 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.Stealer.BZB?
Trojan.Stealer.BZB is a type of malicious software that can compromise the security and integrity of your computer system. The term "Trojan" refers to a broad category of malware that disguises itself as legitimate software, allowing it to infiltrate systems without being detected by traditional security measures. The specific characteristics and behaviors of Trojan.Stealer.BZB can vary, but its primary goal is to steal sensitive information or disrupt system operations for malicious purposes.
How Trojan.Stealer.BZB Operates
Trojan.Stealer.BZB, like other Trojans, operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can communicate with its command and control servers to receive instructions, which might include stealing personal data, logging keystrokes, or installing additional malware. The malware can also modify system settings and files, leading to unpredictable system behavior and security risks.
Symptoms of Infection
Identifying a Trojan infection can be challenging due to its stealthy nature. However, some common symptoms include unexpected system crashes, slow performance, unfamiliar programs or icons, and unusual network activity. Users might also notice that their personal files are being accessed or modified without their permission, or that their antivirus software is disabled. Any of these symptoms should prompt an immediate scan of your system for malware.
How to Remove Trojan.Stealer.BZB
- Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to access the internet and other essential functions while disabling most background programs.
- Perform a full scan of your system using a reputable anti-malware tool such as SpyHunter. Ensure the tool is updated with the latest definitions to increase the chances of detecting and removing the malware.
- Uninstall any suspicious programs or applications that you do not recognize or no longer need. Be cautious and only remove programs you are certain are not essential to your system's operation.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the Trojan have been removed. Repeat this process until no threats are detected.
Conclusion
Removing Trojan.Stealer.BZB requires a systematic approach to ensure all components of the malware are eliminated from your system. By following the steps outlined above and maintaining vigilance in your online activities, you can protect your system from similar threats in the future. Regularly updating your operating system, applications, and security software, as well as being cautious with email attachments and downloads, are key practices in preventing malware infections. If you are unsure about any part of the removal process, consider seeking help from a professional to ensure your system is thoroughly cleaned and secured.
Analysis Report
General information
| Family Name: | Trojan.Stealer.BZB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
4103b911350f2f8cce591a620d39ef05
SHA1:
3d026034ed1596ba38fbf31dfb27bb22a0190c5f
SHA256:
B0A71D29869737295A42BB77623C65829CBF08F294B6EB5A1EAE67943E7822F8
File Size:
449.02 KB, 449024 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- 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)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- 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: | 1,685 |
|---|---|
| Potentially Malicious Blocks: | 9 |
| Whitelisted Blocks: | 932 |
| Unknown Blocks: | 744 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
