Rooster865qq ransomware removal instructions
What is Rooster865qq?
Discovered by Raby, Rooster865qq is a piece of malicious software, belonging to the Maoloa ransomware family. This program is designed to encrypt victim's data and demand a ransom for its decryption. As Rooster865qq encrypts, it renames all files with the ".Rooster865qq" extension; therefore a file like "1.jpg" would appear as "1.jpg.Rooster865qq", and so on. After this process is complete, an executable file titled "HOW TO BACK YOUR FILES.exe" is created on the desktop.
The executable file contains the ransom note. It tells victims to follow the instructions to recover their data. They will need a decryption tool/software to decrypt their data, so they will need to contact the developers of Rooster865qq. Contact must be established via the email address written in the note. The letter users are to send must contain their personal ID, which is also listed in "HOW TO BACK YOUR FILES.exe". To verify that recovery is possible, victims can attach one text or image file for free decryption. After this is done, further instructions will be provided on how to purchase the decryption tools from the cyber criminals (i.e. how to pay the ransom). The message emphasizes that only they (the criminals behind Rooster865qq) can decrypt the data. Users are warned that running an anti-virus software may delete the executable file and then all of the contact information will be lost. Furthermore, manual decryption (without the involvement of this ransomware's developers) will result in permanent data loss. The decoders of other victims are told to be ineffective, as every encryption key is generated individually, therefore is unique. Unfortunately, in most cases of ransomware-type infections - decryption with third party software is impossible. Since these malicious programs use strong encryptions, files encrypted with them can usually be decrypted only by them. However, it is strongly advised against paying and/or communicating with cyber criminals, these individuals are not to be trusted. Often, despite paying - users do not receive the promised tools, which leaves their data beyond repair. Removing Rooster865qq will not restore the compromised files, but it will prevent this malware from further encryptions. The data can be restored from a backup, if one was made prior to the attack and stored in a different location.
Screenshot of a message encouraging users to pay a ransom to decrypt their compromised data:
All ransomware encrypts files and demands payment for decryption tools/software. Forv, CYBORG, Sanders4 are a few examples of malicious software similar to Rooster865qq. There are some key differences between ransomware infections, such as the cryptographic algorithms the programs use (symmetric or asymmetric) and the size of the ransom. Unless this type of malware is still in development and/or has certain flaws/bugs - manual decryption is impossible. To protect files against data encrypting and damaging attacks, users are recommended to keep backups in remote servers and/or unplugged storage devices. Ideally, multiple backup copies should be stored in separate locations.
How did ransomware infect my computer?
|Threat Type||Ransomware, Crypto Virus, Files locker|
|Encrypted Files Extension||.Rooster865qq|
|Ransom Demanding Message||HOW TO BACK YOUR FILES.exe|
|Cyber Criminal Contact||China.Helper@aol.com|
|Detection Names||Avast (Win32:DropperX-gen [Drp]), BitDefender (Generic.Ransom.GlobeImposter.399F7C03), ESET-NOD32 (A Variant Of Win32/Filecoder.Maoloa.C), Kaspersky (Trojan.Win32.DelShad.bnl), Full List Of Detections (VirusTotal)|
|Symptoms||Cannot open files stored on your computer, previously functional files now have a different extension (for example, my.docx.locked). A ransom demand message is displayed on your desktop. Cyber criminals demand payment of a ransom (usually in bitcoins) to unlock your files.|
|Distribution methods||Infected email attachments (macros), torrent websites, malicious ads.|
|Damage||All files are encrypted and cannot be opened without paying a ransom. Additional password-stealing trojans and malware infections can be installed together with a ransomware infection.|
To eliminate Rooster865qq virus our malware researchers recommend scanning your computer with Spyhunter.
How to protect yourself from ransomware infections?
It is recommended not to open suspicious and/or irrelevant mail, especially such emails received from unknown senders. Attachments (or links) found in suspect emails must never be opened, as that can lead to an infection. Users should only use official and verified download sources. Software should be activated and updated via tools/functions provided by genuine developers; both illegal activation ("cracking") tools and third party updaters are considered to be a risk to device safety. It is strongly advised to have a dependable anti-virus/anti-spyware software installed and kept up-to-date; as well as used for regular system scans and removal of detected threats. If your computer is already infected with Rooster865qq, we recommend running a scan with Spyhunter for Windows to automatically eliminate this ransomware.
Screenshot of the full ransom demanding message:
Text presented in Rooster865qq's ransom note ("HOW TO BACK YOUR FILES.exe"):
Your personal ID
English ?Your files are encrypted!?
To decrypt, follow the instructions below.
To recover data you need decrypt tool.
To get the decrypt tool you should:
Send 1 crypted test image or text file or document to China.Helper@aol.com
In the letter include your personal ID (look at the beginning of this document). Send me this ID in your first email to me.
We will give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files.
After we send you instruction how to pay for decrypt tool and after payment you will receive a decrypt tool and instructions how to use it We can decrypt few files in quality the evidence that we have the decoder.
Do not contact other services that promise to decrypt your files, this is fraud on their part! They will buy a decoder from us, and you will pay more for his services. No one, except China.Helper@aol.com, will decrypt your files.
Only China.Helper@aol.com can decrypt your files
Do not trust anyone besides China.Helper@aol.com
Antivirus programs can delete this document and you can not contact us later.
Attempts to self-decrypting files will result in the loss of your data
Decoders other users are not compatible with your data, because each user's unique encryption key
Screenshot of files encrypted by Rooster865qq (".Rooster865qq" extension):
Rooster865qq ransomware removal:
Instant automatic removal of Rooster865qq virus:
Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Spyhunter is a professional automatic malware removal tool that is recommended to get rid of Rooster865qq virus. Download it by clicking the button below:
- What is Rooster865qq?
- STEP 1. Rooster865qq virus removal using safe mode with networking.
- STEP 2. Rooster865qq ransomware removal using System Restore.
Windows XP and Windows 7 users: Start your computer in Safe Mode. Click Start, click Shut Down, click Restart, click OK. During your computer start process, press the F8 key on your keyboard multiple times until you see the Windows Advanced Option menu, and then select Safe Mode with Networking from the list.
Video showing how to start Windows 7 in "Safe Mode with Networking":
Windows 8 users: Start Windows 8 is Safe Mode with Networking - Go to Windows 8 Start Screen, type Advanced, in the search results select Settings. Click Advanced startup options, in the opened "General PC Settings" window, select Advanced startup. Click the "Restart now" button. Your computer will now restart into the "Advanced Startup options menu". Click the "Troubleshoot" button, and then click the "Advanced options" button. In the advanced option screen, click "Startup settings". Click the "Restart" button. Your PC will restart into the Startup Settings screen. Press F5 to boot in Safe Mode with Networking.
Video showing how to start Windows 8 in "Safe Mode with Networking":
Windows 10 users: Click the Windows logo and select the Power icon. In the opened menu click "Restart" while holding "Shift" button on your keyboard. In the "choose an option" window click on the "Troubleshoot", next select "Advanced options". In the advanced options menu select "Startup Settings" and click on the "Restart" button. In the following window you should click the "F5" button on your keyboard. This will restart your operating system in safe mode with networking.
Video showing how to start Windows 10 in "Safe Mode with Networking":
Log in to the account infected with the Rooster865qq virus. Start your Internet browser and download a legitimate anti-spyware program. Update the anti-spyware software and start a full system scan. Remove all entries detected.
If you cannot start your computer in Safe Mode with Networking, try performing a System Restore.
Video showing how to remove ransomware virus using "Safe Mode with Command Prompt" and "System Restore":
1. During your computer start process, press the F8 key on your keyboard multiple times until the Windows Advanced Options menu appears, and then select Safe Mode with Command Prompt from the list and press ENTER.
2. When Command Prompt mode loads, enter the following line: cd restore and press ENTER.
3. Next, type this line: rstrui.exe and press ENTER.
4. In the opened window, click "Next".
5. Select one of the available Restore Points and click "Next" (this will restore your computer system to an earlier time and date, prior to the Rooster865qq ransomware virus infiltrating your PC).
6. In the opened window, click "Yes".
7. After restoring your computer to a previous date, download and scan your PC with recommended malware removal software to eliminate any remaining Rooster865qq ransomware files.
To restore individual files encrypted by this ransomware, try using Windows Previous Versions feature. This method is only effective if the System Restore function was enabled on an infected operating system. Note that some variants of Rooster865qq are known to remove Shadow Volume Copies of the files, so this method may not work on all computers.
To restore a file, right-click over it, go into Properties, and select the Previous Versions tab. If the relevant file has a Restore Point, select it and click the "Restore" button.
If you cannot start your computer in Safe Mode with Networking (or with Command Prompt), boot your computer using a rescue disk. Some variants of ransomware disable Safe Mode making its removal complicated. For this step, you require access to another computer.
To protect your computer from file encryption ransomware such as this, use reputable antivirus and anti-spyware programs. As an extra protection method, you can use programs called HitmanPro.Alert and EasySync CryptoMonitor, which artificially implant group policy objects into the registry to block rogue programs such as Rooster865qq ransomware.
Note that Windows 10 Fall Creators Update includes a "Controlled Folder Access" feature that blocks ransomware attempts to encrypt your files. By default, this feature automatically protects files stored in the Documents, Pictures, Videos, Music, Favorites, and Desktop folders.
Windows 10 users should install this update to protect their data from ransomware attacks. Here is more information on how to get this update and add an additional protection layer from ransomware infections.
HitmanPro.Alert CryptoGuard - detects encryption of files and neutralises any attempts without need for user-intervention:
Malwarebytes Anti-Ransomware Beta uses advanced proactive technology that monitors ransomware activity and terminates it immediately - before reaching users' files:
- The best way to avoid damage from ransomware infections is to maintain regular up-to-date backups. More information on online backup solutions and data recovery software Here.
Other tools known to remove Rooster865qq ransomware: