Threat Database Trojans Trojan.Malpack.JBD

Trojan.Malpack.JBD

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 368
First Seen: September 29, 2011
Last Seen: December 26, 2025
OS(es) Affected: Windows

The detection of Trojan.Malpack.JBD on your system indicates a potential security threat that requires immediate attention. This detection name suggests a type of malicious software, but without more specific information, it's crucial to understand the general characteristics of such threats and how to mitigate them. Malware of this nature is designed to compromise the security and integrity of computer systems, often for malicious purposes such as data theft, unauthorized access, or disruption of service.

What Is Trojan.Malpack.JBD?

Trojan.Malpack.JBD, as indicated by its name, is likely a form of Trojan malware. Trojans are malicious programs that disguise themselves as legitimate software to gain unauthorized access to a computer system. Once inside, they can perform a variety of harmful actions, depending on their design. The term "Malpack" might suggest a packaged or bundled form of malware, potentially indicating a collection of malicious components or tools. Understanding the exact nature of Trojan.Malpack.JBD requires more specific analysis, but its classification as a Trojan suggests it could be capable of a wide range of malicious activities.

How Trojan.Malpack.JBD Operates

Trojan malware, including variants like Trojan.Malpack.JBD, typically operates by deceiving users into installing it on their systems. This can happen through various means, such as downloading software from untrusted sources, opening malicious email attachments, or clicking on links to compromised websites. Once installed, the malware can create backdoors for remote access, allowing attackers to control the infected system, steal sensitive information, or use the system for further malicious activities like spamming or distributing more malware.

Symptoms of Infection

The symptoms of a Trojan.Malpack.JBD infection can vary widely, depending on the specific goals of the malware and its design. Common indicators of a Trojan infection include unexpected changes to system settings, unusual network activity, slow system performance, and the appearance of unwanted programs or toolbars in your web browser. In some cases, the infection may not exhibit obvious symptoms, making it difficult for users to detect without the aid of security software.

How to Remove Trojan.Malpack.JBD

  1. Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode starts Windows with a minimal set of drivers and services, making it easier to remove malware.
  2. 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.
  3. Uninstall suspicious programs that you do not recognize or that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are not needed.
  4. 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 malware.
  5. Reboot your system and perform another scan to ensure that the malware has been completely removed. This step is crucial as some malware may require a system restart to fully remove.

Conclusion

The removal of Trojan.Malpack.JBD requires careful and thorough steps to ensure the malware is completely eradicated from your system. It's also essential to adopt preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong, unique passwords, and being cautious when downloading software or opening email attachments from unknown sources. By understanding the nature of Trojan malware and taking proactive steps, you can protect your system and personal data from these and other cyber threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Ikarus Trojan-Clicker.Win32.VBiframe
AntiVir DR/Click.VBiframe.ayg
Kaspersky Trojan-Clicker.Win32.VBiframe.ayg
McAfee Artemis!3C464A493370
CAT-QuickHeal Trojan.Agent.nq
Panda Trj/CI.A
AhnLab-V3 Trojan/Win32.FakeAV
Kaspersky UDS:DangerousObject.Multi.Generic
McAfee Artemis!62C7BA3EBAD5
Panda Suspicious file
Symantec Trojan.ADH
McAfee Artemis!736A8A4D9E2E
Panda Adware/Minoral
AVG Downloader.Generic11.ARRP
Fortinet W32/Adload.BOHN!tr.dldr

File System Details

Trojan.Malpack.JBD may create the following file(s):
# File Name MD5 Detections
1. dddplus_setup.exe 3c464a4933704cb93b33ea6a6e851652 31
2. verupd.exe 736a8a4d9e2e26e3dfd9d6b83a4dcf29 9
3. winsvc32.exe ab284547589f240e72710f8967fdebe2 2
4. minoral.exe bc5ebd874d04ea20a17c564e74fd37a7 2
5. ldw.exe 62c7ba3ebad572fc8f45ce4b94e1bec4 1

Analysis Report

General information

Family Name: Trojan.Malpack.JBD
Signature status: No Signature

Known Samples

MD5: b061e5e880f57ce9e980bccf7e5e0078
SHA1: 1dc9251e21811d86c8a2e448952b48bcca051c13
SHA256: EEBFF185FF2149A26E65DF6B56D73BBE5C93F6507AE7E9A215193D8422D7AF93
File Size: 390.83 KB, 390833 bytes

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 relocations information
  • File doesn't have security information
  • 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
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  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
File Version 1.00
Internal Name TJprojMain
Original Filename TJprojMain.exe
Product Name Project1
Product Version 1.00

File Traits

  • HighEntropy
  • x86

Windows API Usage

Category API
Other Suspicious
  • SetWindowsHookEx