Threat Database Backdoors Backdoor.Dorkbot.GK

Backdoor.Dorkbot.GK

By CagedTech in Backdoors

Threat Scorecard

Threat Level: 60 % (Medium)
Infected Computers: 13
First Seen: January 16, 2025
Last Seen: November 6, 2025
OS(es) Affected: Windows

The detection of Backdoor.Dorkbot.GK 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 a step-by-step guide on how to remove it from your system.

What Is Backdoor.Dorkbot.GK?

Backdoor.Dorkbot.GK is a type of malware that allows unauthorized access to your computer, enabling hackers to control your system remotely. The term "backdoor" refers to the malicious program's ability to bypass normal security measures, creating a secret entrance for hackers to exploit your system. The name "Dorkbot" might suggest a relation to a known family of malware, but without specific details, it's crucial to focus on the general characteristics of backdoor threats.

How Backdoor.Dorkbot.GK Operates

Backdoor malware, including Backdoor.Dorkbot.GK, typically operates by establishing a connection between your computer and a command and control server operated by the attackers. This connection allows hackers to send commands to your computer, potentially leading to the theft of sensitive information, installation of additional malware, or use of your computer for malicious activities such as spamming or participating in distributed denial-of-service (DDoS) attacks. The specific mechanisms and protocols used by Backdoor.Dorkbot.GK for communication and command execution can vary, but the end goal is always to compromise the security and integrity of the infected system.

Symptoms of Infection

Symptoms of a Backdoor.Dorkbot.GK infection can be subtle and may not always be immediately apparent. Common indicators include unusual network activity, slow system performance, unexpected changes to system settings, or the appearance of unfamiliar programs or files. Since backdoor malware is designed to be stealthy, some infections may not exhibit noticeable symptoms until significant damage has been done. Regular system monitoring and the use of reputable antivirus software are crucial for early detection.

How to Remove Backdoor.Dorkbot.GK

  1. Boot into Safe Mode with Networking: This will help prevent the malware from loading and interfering with the removal process. Safe Mode starts Windows in a basic state, using a limited set of files and drivers, making it easier to remove the malware.
  2. Perform a Full Scan with a Reputable Tool: Utilize a trusted antivirus or anti-malware program, such as SpyHunter, to scan your system thoroughly. Ensure your antivirus software is updated with the latest definitions before starting the scan.
  3. Uninstall Suspicious Programs: Remove any recently installed programs that you do not recognize or that were installed without your consent. Be cautious and only uninstall programs you are sure are malicious or unnecessary.
  4. Reset Your Web Browsers: Resetting browsers like Chrome, Firefox, or Edge to their default settings can help remove any malicious extensions or settings changes made by the malware. This step is crucial for preventing further malicious activity and data theft.
  5. Reboot and Re-scan: After completing the above steps, restart your computer and perform another full scan with your antivirus software to ensure that all remnants of the malware have been removed.

Conclusion

Removing Backdoor.Dorkbot.GK from your system requires careful and systematic steps to ensure all components of the malware are eliminated. By following the guidance provided and maintaining vigilance through regular system scans and updates, you can help protect your computer from future infections. Remember, prevention is key, and using strong, unique passwords, avoiding suspicious downloads, and keeping your operating system and software up to date are essential practices for safeguarding your digital security.

Analysis Report

General information

Family Name: Backdoor.Dorkbot.GK
Signature status: No Signature

Known Samples

MD5: f232af0ff9f49ae287adb107b2de05f9
SHA1: c1d75d339dbb2ba6a37f69b53e802ce3a98474b9
SHA256: C7DF25317632E0D2C1503B69F1FF256B01052DC05BD128EE7323DFB1B7E54F55
File Size: 299.01 KB, 299008 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 has TLS 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)
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  • 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 Icons

Windows PE Version Information

Name Value
Company Name Maratop
File Versions 46.26.3.93
Internal Name Streaks
Product Versions 96.62.64.48

File Traits

  • x86

Block Information

Total Blocks: 234
Potentially Malicious Blocks: 7
Whitelisted Blocks: 226
Unknown Blocks: 1

Visual Map

2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 2 0 0 0 0 0 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 2 0 0 0 0 1 0 0 0 x x x 0 x x ? x x 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Windows API Usage

Category API
User Data Access
  • SetComputerName

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