Resor5444 ransomware is a dangerous file-encrypting malware that aims to lock user data and extort victims for a decryption fee. Belonging to the Djvu ransomware family, Resor5444 utilizes advanced encryption algorithms to render personal files inaccessible. Once active, this malware appends the .resor5444
extension to every encrypted file, making it immediately obvious that a system has been compromised. Like many of its counterparts, Resor5444 delivers a ransom note titled _readme.txt
to instruct victims on how to recover their files — usually by paying a hefty ransom fee.
Threat Overview
Category | Details |
---|---|
Threat Type | Ransomware |
Encrypted File Extension | .resor5444 |
Ransom Note File Name(s) | _readme.txt |
Associated Email Addresses | support@freshmail.top , datarestorehelp@airmail.cc |
Detection Names | Win32/Filecoder.Stop.DG, Trojan.Ransom.StopDjvu, Ransom:Win32/StopCrypt.SMH!MTB |
Symptoms of Infection | Files become inaccessible, filenames are appended with .resor5444 , ransom note appears on desktop or folders |
Damage | Permanent data loss, system performance issues, financial extortion |
Distribution Methods | Malicious downloads (cracks, pirated software), email attachments, exploit kits |
Danger Level | High |
Removal Tool | SpyHunter |
Detailed Analysis of the Resor5444 Ransomware Threat
How Did I Get Infected?
Victims typically become infected with Resor5444 ransomware by downloading cracked software, pirated games, or compromised installers. Spam email attachments and exploit kits are also common distribution vectors, preying on unpatched systems and user carelessness.
What Does Resor5444 Ransomware Do?
After breaching a system, Resor5444 quickly encrypts a wide range of file types, including documents, photos, videos, databases, and more. It systematically adds the .resor5444
extension to each encrypted file and drops a _readme.txt
ransom note demanding payment for the decryption key. Without the private decryption key controlled by the attackers, it is nearly impossible to recover the affected files.
Should You Be Worried for Your System?
Absolutely. Resor5444 ransomware not only threatens your personal or business data but can also expose sensitive information. Failure to respond properly can lead to permanent data loss, severe financial impact, and prolonged system instability. Immediate removal of the malware using a reputable tool like SpyHunter is crucial.
Ransom Note Text
Here is the content of the _readme.txt
ransom note dropped by Resor5444 ransomware:
ATTENTION!
Don't worry, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
https://we.tl/t-5W9W7yx3hZ
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.
To get this software you need write on our e-mail:
support@freshmail.top
Reserve e-mail address to contact us:
datarestorehelp@airmail.cc
Your personal ID:
[Personal ID here]
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
- 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:
- 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.
- Press Windows + R, type
- 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:
- Restart your Mac and immediately press and hold the Shift key.
- Release the key once you see the Apple logo.
- Your Mac will start in Safe Mode.
Step 3: Locate and Terminate Malicious Processes
For Windows Users:
- Press Ctrl + Shift + Esc to open Task Manager.
- Look for suspicious processes (e.g., unknown names, high CPU usage, or random letters).
- Right-click on the process and select End Task.
For Mac Users:
- Open Activity Monitor (Finder > Applications > Utilities > Activity Monitor).
- Look for unusual processes.
- Select the process and click Force Quit.
Step 4: Delete Malicious Files
For Windows Users:
- Press Windows + R, type
%temp%
, and hit Enter. - Delete all files in the Temp folder.
- Navigate to:
C:\Users\[Your Username]\AppData\Roaming
C:\Users\[Your Username]\AppData\Local
C:\Windows\System32
- Look for suspicious files related to the ransomware (random file names, recently modified) and delete them.
For Mac Users:
- Open Finder and go to Go > Go to Folder.
- Type
~/Library/Application Support
and delete suspicious folders. - 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.
- Press Windows + R, type
regedit
, and hit Enter. - Navigate to:
HKEY_CURRENT_USER\Software
HKEY_LOCAL_MACHINE\Software
- Look for unfamiliar folders with random characters or ransomware-related names.
- Right-click and select Delete.
For Mac Users:
- Go to System Preferences > Users & Groups.
- Click on Login Items and remove any suspicious startup items.
- Navigate to
~/Library/Preferences
and remove malicious.plist
files.
Step 6: Restore System Using System Restore (Windows) or Time Machine (Mac)
For Windows Users:
- Press Windows + R, type
rstrui
, and hit Enter. - Click Next, choose a restore point before the infection, and follow the prompts to restore your system.
For Mac Users:
- Restart your Mac and hold Command + R to enter macOS Utilities.
- Select Restore from Time Machine Backup.
- 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.
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
- Open the downloaded file (
SpyHunter-Installer.exe
). - Follow the on-screen prompts to install the program.
- Once installed, launch SpyHunter.
Step 3: Perform a Full System Scan
- Click on Start Scan Now.
- SpyHunter will scan for ransomware and other malware.
- Wait for the scan to complete.
Step 4: Remove Detected Threats
- After the scan, SpyHunter will list all detected threats.
- 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.
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.
Conclusion
Resor5444 ransomware is a ruthless cyberthreat capable of devastating data loss and major financial harm. If your system is infected, immediate removal is critical to prevent further encryption activities. Use SpyHunter to detect and eliminate Resor5444 ransomware safely and effectively. Avoid paying the ransom, as there is no guarantee you will regain access to your files even after payment.