Trojan.Banker.KB
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: | 71 |
| First Seen: | November 22, 2011 |
| Last Seen: | March 28, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Banker.KB on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise your computer's security and potentially steal sensitive information. It is essential to understand the nature of this threat and take prompt action to remove it and prevent further damage.
Table of Contents
What Is Trojan.Banker.KB?
Trojan.Banker.KB is a type of Trojan horse malware that is designed to infiltrate your system without your knowledge or consent. The name "Trojan" refers to the fact that this malware disguises itself as a legitimate program or file, allowing it to bypass your system's security defenses. The ".Banker" suffix suggests that this malware may be focused on stealing financial information, such as login credentials or credit card numbers.
How Trojan.Banker.KB Operates
Trojan.Banker.KB operates by exploiting vulnerabilities in your system or deceiving you into installing it. Once inside, it can create backdoors, allowing remote access to your computer. This malware can also install additional malicious programs, modify system settings, and steal sensitive information. It may communicate with its command and control servers to receive updates or transmit stolen data.
Symptoms of Infection
Identifying a Trojan.Banker.KB infection can be challenging, as it often disguises itself as a legitimate program. However, some common symptoms include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs running in the background. You may also notice suspicious network activity, such as unexpected data transfers or unfamiliar connections. Additionally, you might receive alerts from your security software or notice that your browser settings have been altered without your consent.
- Unexplained changes to your system or browser settings
- Appearance of unfamiliar programs or icons
- Increased system crashes or instability
- Suspicious network activity or data transfers
How to Remove Trojan.Banker.KB
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and identify all components of the Trojan.Banker.KB malware.
- Uninstall any suspicious programs or applications that were installed without your knowledge or consent.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.
Conclusion
Removing Trojan.Banker.KB from your system requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined above and using reputable anti-malware tools, you can effectively remove this threat and prevent further damage. It is essential to remain vigilant and take proactive measures to protect your system and sensitive information from future malware attacks. Regularly updating your operating system, browser, and security software, as well as practicing safe browsing habits, can help prevent similar infections in the future.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| AVG | PSW.Banker6.PJZ |
| Fortinet | W32/Banker.BJGR!tr |
| Ikarus | Trojan.Win32.Genome |
| AhnLab-V3 | Trojan/Win32.Banker |
| Antiy-AVL | Trojan/Win32.Banker.gen |
| AntiVir | TR/Spy.Gen |
| BitDefender | Trojan.Generic.KDV.228932 |
| Kaspersky | Trojan-Banker.Win32.Banker.bjgr |
| Avast | Win32:Bancos-BQM [Trj] |
| McAfee | Artemis!F6A879B98C62 |
| AVG | PSW.Banker6.LMT |
| Fortinet | W32/Banker.AE |
| Antiy-AVL | Trojan/Win32.Banload.gen |
| BitDefender | Trojan.Generic.6943033 |
| Kaspersky | Trojan-Downloader.Win32.Banload.bqix |
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | AcroIEHelpe045.dll | 0b5026adb0776369a6074c1668a2ef52 | 18 |
| 2. | NETFXRepair1025.dll | e5aaeab4402ced8d7b64c41fca8a4d59 | 6 |
| 3. | kerberos.dll | f6a879b98c62c66ceb6b5073ffa221c9 | 2 |
| 4. | ComboFix.exe | a3cbfa0c3336b9c3fab594e498ce4837 | 2 |
| 5. | gbiehbnn.dll | 14d0d8051be3158900bc0f988bc7c049 | 1 |
Analysis Report
General information
| Family Name: | Trojan.Banker.KB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
f7ca97dcf51cea3b6fffa164d65e9d19
SHA1:
07efd8bbc404363cf373cf89b547b2ddaca5934f
SHA256:
718E11656D22B30F0DB2F765441DA695E90A6C30F1ECA1883FF5480344E374D1
File Size:
3.75 MB, 3751936 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug 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
- 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)
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 |
|---|---|
| File Version | 1.0.0.0 |
| Product Version | 1.0.0.0 |
File Traits
- 2+ executable sections
- dll
- VirtualQueryEx
- 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: | 9,188 |
|---|---|
| Potentially Malicious Blocks: | 7 |
| Whitelisted Blocks: | 9,110 |
| Unknown Blocks: | 71 |
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.- Delf.OF
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 |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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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\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\07efd8bbc404363cf373cf89b547b2ddaca5934f_0003751936.,LiQMAxHB
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