A newly discovered botnet malware, Eleven11bot, has infected over 86,000 IoT devices, primarily targeting security cameras and network video recorders (NVRs). This powerful botnet is being used to launch Distributed Denial-of-Service (DDoS) attacks, severely disrupting telecommunication services and online gaming servers. Due to its rapid expansion and high attack volume, Eleven11bot is now considered one of the most significant botnet campaigns in recent years.
Eleven11bot: A Growing IoT Threat
Security researchers have confirmed that Eleven11bot was initially composed of 30,000 compromised webcams and NVRs, but it has since escalated to a staggering 86,400 infected devices. The botnet’s expansion rate is alarming, as it continues to leverage vulnerable IoT devices worldwide.
Massive Attack Capabilities
The scale of Eleven11bot’s attacks is unprecedented, with hundreds of millions of packets per second being used to flood targets. Some attacks have lasted for multiple days, rendering online services inaccessible. Researchers have identified over 1,400 IP addresses linked to this botnet in the past month, with 96% of them coming from real infected devices, not spoofed addresses. The majority of these IPs have been traced to Iran, with over 300 classified as malicious.
How Eleven11bot Spreads
Eleven11bot primarily spreads by brute-forcing weak administrator credentials on IoT devices. It exploits default login credentials, which many users fail to change, making it easier for the malware to compromise devices. The botnet also actively scans for exposed Telnet and SSH ports, infiltrating vulnerable networks and rapidly expanding its reach.
Summary Table: Eleven11bot Threat Details
Threat Attribute | Details |
---|---|
Threat Type | Botnet malware targeting IoT devices |
Detection Names | Trojan.Linux.Eleven11bot, Backdoor.Eleven11, Linux/Botnet.Eleven11 |
Symptoms of Infection | Unusual network traffic, slow device performance, unresponsive IoT devices, high bandwidth usage |
Damage | Large-scale DDoS attacks, potential network disruptions, compromised IoT security |
Distribution Methods | Brute-force attacks on weak admin credentials, scanning for exposed Telnet/SSH ports |
Danger Level | Severe |

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Eleven11bot represents a major cybersecurity threat, especially as it targets unsecured IoT devices that often lack firmware updates or robust security features.
Manual Method: How to Remove a Botnet from Your Computer
Removing a botnet manually requires technical expertise. Follow these steps carefully:
Step 1: Disconnect from the Internet
Since botnets communicate with a Command and Control (C2) server, disconnecting from the internet can stop further malicious activity.
- Turn off Wi-Fi or unplug your Ethernet cable.
- Boot into Safe Mode with Networking:
- Press Win + R, type
msconfig
, and hit Enter. - Go to the Boot tab, select Safe boot, check Network, and click OK.
- Restart your computer.
- Press Win + R, type
Step 2: Identify and Terminate Malicious Processes
- Press Ctrl + Shift + Esc to open Task Manager.
- Click the Processes tab and look for unusual or high-resource-consuming processes.
- Right-click the suspicious process and select End Task.
- Note down the file location and proceed to delete it in later steps.
Step 3: Uninstall Suspicious Applications
- Press Win + X and select Apps & Features.
- Scroll through the list and look for recently installed, unknown, or suspicious programs.
- Click the app and select Uninstall.
Step 4: Remove Botnet-Related Files
- Press Win + R, type
%AppData%
, and hit Enter. - Look for randomly named folders or those linked to suspicious processes and delete them.
- Repeat this process for:
%LocalAppData%
%ProgramData%
C:\Users\YourUserName\AppData\Local\Temp
C:\Windows\Temp
Step 5: Clean Up the Windows Registry
- Press Win + R, type
regedit
, and hit Enter. - Navigate to:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- Find and delete suspicious entries that reference unknown programs.
⚠ Warning: Be careful when modifying the registry. Deleting the wrong entry can cause system instability.
Step 6: Reset Network and DNS Settings
To eliminate any botnet backdoors, reset your network configuration:
- Open Command Prompt as Administrator.
- Run these commands:perlCopyEdit
ipconfig /flushdns netsh winsock reset netsh int ip reset
- Restart your computer to apply the changes.
Step 7: Perform a Final System Scan
Even after manual cleanup, remnants of botnet malware may still exist. Use Windows Defender or a reliable third-party antivirus tool like SpyHunter to scan for remaining threats.
Automated Botnet Removal Using SpyHunter

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If manual removal sounds too complex, SpyHunter offers an efficient, automated way to detect and eliminate botnet malware.
Step 1: Download and Install SpyHunter
- Go to the official SpyHunter download page: Download SpyHunter
- Click “Download SpyHunter” and open the installer.
- Follow the on-screen instructions to complete the installation.
Step 2: Run a Full System Scan
- Launch SpyHunter and click Start Scan Now.
- The tool will scan for botnet malware, trojans, rootkits, and other threats.
- Once the scan is complete, review the detected threats.
Step 3: Remove Botnet Malware
- Click Fix Threats to remove all infections.
- Restart your computer after removal to complete the process.
Step 4: Enable SpyHunter’s Real-Time Protection
SpyHunter includes real-time protection to block malware before it can infect your system.
- Open SpyHunter and navigate to Settings > Malware Guards.
- Enable real-time network and file protection.
Step 5: Keep Your System Secure
- Avoid downloading pirated software or opening unknown email attachments.
- Use strong passwords and enable multi-factor authentication.
- Regularly update Windows, drivers, and installed software.
Why Choose SpyHunter for Botnet Removal?
- Advanced malware detection technology
- Automated botnet removal
- Real-time protection against future infections
- Easy-to-use interface for both beginners and experts
Download SpyHunter now to secure your device.
Final Thoughts
With Eleven11bot continuing to grow, it is crucial for IoT device owners to take immediate action to secure their networks and prevent further infections. Staying informed and practicing strong cybersecurity hygiene can help mitigate the risks posed by botnets like Eleven11bot.
If you are still having trouble, consider contacting remote technical support options.

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