CyberHazard Ransomware

CyberHazard Ransomware is a file-locking virus associated with the MedusaLocker family. It encrypts personal files using strong algorithms, appends the .cyberhazard extension, and demands a ransom through a note named HOW_TO_GET_DATA_BACK.html. Victims are instructed to contact attackers via specific email addresses to purchase the decryption key.

Threat Summary

Attribute	Details
Threat Type	Ransomware (Crypto Virus, File Locker)
Encrypted File Extension	.cyberhazard (e.g., photo.jpg.cyberhazard)
Ransom Note Filename	HOW_TO_GET_DATA_BACK.html
Email Contact	recovery2@salamati.vip, recovery2@amniyat.xyz
Detection Names	MedusaLocker variant
Symptoms	File encryption, desktop wallpaper change, ransom note drop
Damage & Distribution	Files encrypted and possibly stolen; spreads via phishing, exploits, pirated software
Danger Level	High—permanent data loss and extortion risks
SpyHunter Removal Tool →	SpyHunter

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How Did I Get Infected With CyberHazard Ransomware?

CyberHazard typically infects systems through malicious email attachments, cracked software installers, torrent downloads, or browser exploits. These files often masquerade as legitimate documents or programs. Once opened, the ransomware silently installs itself and begins encrypting files in the background.

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What CyberHazard Ransomware Does to Your Files

Once installed, CyberHazard scans your system for commonly used file types—documents, images, databases, archives—and encrypts them using a strong cipher. Each encrypted file is renamed with the .cyberhazard extension. The ransomware also replaces your desktop background with a warning and places a ransom note in each affected folder.

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Should You Be Worried About CyberHazard Ransomware?

Yes. This ransomware uses robust encryption, leaving your files inaccessible unless you have a backup or the decryption key—which only the attackers possess. It also threatens to delete or publish stolen data if payment isn’t made within 72 hours, adding pressure to comply. However, paying the ransom does not guarantee file recovery and encourages future attacks.

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Ransom Note Dropped by CyberHazard

The ransom note, titled HOW_TO_GET_DATA_BACK.html, informs victims that their files were encrypted and allegedly uploaded to a remote server. The attackers claim they’ll delete the data if they aren’t contacted within a limited window. Victims are instructed to email recovery2@salamati.vip or recovery2@amniyat.xyz for pricing and decryption instructions. The note also threatens that the ransom will double after 72 hours.

Manual Ransomware Removal Guide

Warning: Manual removal is complex and risky. If not done correctly, it can lead to data loss or incomplete removal of ransomware. Only follow this method if you are an advanced user. If unsure, proceed with Method 2 (SpyHunter Removal Guide).

Step 1: Disconnect from the Internet

1. Unplug your Ethernet cable or disconnect Wi-Fi immediately to prevent further communication with the ransomware’s command and control (C2) servers.

Step 2: Boot into Safe Mode

For Windows Users:

1. For Windows 10, 11:
   • Press Windows + R, type msconfig, and hit Enter.
   • Go to the Boot tab.
   • Check Safe boot and select Network.
   • Click Apply and OK, then restart your PC.
2. For Windows 7, 8:
   • Restart your PC and press F8 repeatedly before Windows loads.
   • Select Safe Mode with Networking and press Enter.

For Mac Users:

1. Restart your Mac and immediately press and hold the Shift key.
2. Release the key once you see the Apple logo.
3. Your Mac will start in Safe Mode.

Step 3: Locate and Terminate Malicious Processes

For Windows Users:

1. Press Ctrl + Shift + Esc to open Task Manager.
2. Look for suspicious processes (e.g., unknown names, high CPU usage, or random letters).
3. Right-click on the process and select End Task.

For Mac Users:

1. Open Activity Monitor (Finder > Applications > Utilities > Activity Monitor).
2. Look for unusual processes.
3. Select the process and click Force Quit.

Step 4: Delete Malicious Files

For Windows Users:

1. Press Windows + R, type %temp%, and hit Enter.
2. Delete all files in the Temp folder.
3. Navigate to:
   • C:\Users\[Your Username]\AppData\Roaming
   • C:\Users\[Your Username]\AppData\Local
   • C:\Windows\System32
4. Look for suspicious files related to the ransomware (random file names, recently modified) and delete them.

For Mac Users:

1. Open Finder and go to Go > Go to Folder.
2. Type ~/Library/Application Support and delete suspicious folders.
3. Navigate to ~/Library/LaunchAgents and remove unknown .plist files.

Step 5: Remove Ransomware from Registry or System Settings

For Windows Users:

Warning: Incorrect changes in the Registry Editor can damage your system. Proceed with caution.

1. Press Windows + R, type regedit, and hit Enter.
2. Navigate to:
   • HKEY_CURRENT_USER\Software
   • HKEY_LOCAL_MACHINE\Software
3. Look for unfamiliar folders with random characters or ransomware-related names.
4. Right-click and select Delete.

For Mac Users:

1. Go to System Preferences > Users & Groups.
2. Click on Login Items and remove any suspicious startup items.
3. Navigate to ~/Library/Preferences and remove malicious .plist files.

Step 6: Restore System Using System Restore (Windows) or Time Machine (Mac)

For Windows Users:

1. Press Windows + R, type rstrui, and hit Enter.
2. Click Next, choose a restore point before the infection, and follow the prompts to restore your system.

For Mac Users:

1. Restart your Mac and hold Command + R to enter macOS Utilities.
2. Select Restore from Time Machine Backup.
3. Choose a backup prior to the ransomware infection and restore your system.

Step 7: Use a Decryption Tool (If Available)

• Visit No More Ransom (www.nomoreransom.org) and check if a decryption tool is available for your ransomware variant.

Step 8: Recover Files Using Backup

• If you have backups on an external drive or cloud storage, restore your files.

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Automatic Ransomware Removal Using SpyHunter

If manual removal seems too risky or complicated, using a reliable anti-malware tool like SpyHunter is the best alternative.

Step 1: Download SpyHunter

Download SpyHunter from the official link: Download SpyHunter

Or follow the official installation instructions here:
SpyHunter Download Instructions

Step 2: Install SpyHunter

1. Open the downloaded file (SpyHunter-Installer.exe).
2. Follow the on-screen prompts to install the program.
3. Once installed, launch SpyHunter.

Step 3: Perform a Full System Scan

1. Click on Start Scan Now.
2. SpyHunter will scan for ransomware and other malware.
3. Wait for the scan to complete.

Step 4: Remove Detected Threats

1. After the scan, SpyHunter will list all detected threats.
2. Click Fix Threats to remove the ransomware.

Step 5: Use SpyHunter’s Malware HelpDesk (If Needed)

If you are dealing with a stubborn ransomware variant, SpyHunter’s Malware HelpDesk provides custom fixes to remove advanced threats.

Step 6: Restore Your Files

If your files are encrypted:

• Try No More Ransom (www.nomoreransom.org) for decryption tools.
• Restore from cloud storage or external backups.

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Preventing Future Ransomware Attacks

• Keep backups on an external hard drive or cloud storage.
• Use SpyHunter to detect threats before they infect your system.
• Enable Windows Defender or a trusted antivirus program.
• Avoid suspicious emails, attachments, and links.
• Update Windows, macOS & software regularly.

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Conclusion

CyberHazard Ransomware is a severe data security threat. It encrypts files and pressures victims with threats of deletion or public exposure of stolen data. If infected, avoid paying the ransom. Instead, remove the ransomware using a trusted anti-malware tool like SpyHunter and attempt to restore data from secure backups. Going forward, protect yourself with regular offline backups, email caution, and system updates.