cerber

Q: What's wrong with my files? A: Ooops, your important files are encrypted. It means you will not be able to access them anymore until they are decrypted. If you follow our instructions, we guarantee that you can decrypt all your files quickly and safely! Let's start decrypting! Q: What do I do? A: First, you need to pay service fees for the decryption. Please send $300 worth of bitcoin to this bitcoin address: 115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn Next, please find an application file named "@[email protected]". It is the decrypt software. Run and follow the instructions! (You may need to disable your antivirus for a while.) Q: How can I trust? A: Don't worry about decryption. We will decrypt your files surely because nobody will trust us if we cheat users. * If you need our assistance, send a message by clicking <Contact Us> on the decryptor window. �

Wallets

115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn

Extracted

Path

C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___AN845E_.txt

Family

cerber

Ransom Note

Hi, I'am CRBR ENCRYPTOR ;) ----- ALL YOUR DOCUMENTS, PH0T0S, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only one way to decrypt your files is to receive the private key and decryption program. To receive the private key and decryption program go to any decrypted folder, inside there is the special file (*_R_E_A_D___T_H_I_S_*) with complete instructions how to decrypt your files. If you cannot find any (*_R_E_A_D___T_H_I_S_*) file at your PC, follow the instructions below: ----- 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://xpcx6erilkjced3j.onion/C0BF-7F44-1486-0098-B330 Note! This page is available via "Tor Browser" only. ----- Also you can use temporary addresses on your personal page without using "Tor Browser". ----- 1. http://xpcx6erilkjced3j.1n5mod.top/C0BF-7F44-1486-0098-B330 2. http://xpcx6erilkjced3j.19kdeh.top/C0BF-7F44-1486-0098-B330 3. http://xpcx6erilkjced3j.1mpsnr.top/C0BF-7F44-1486-0098-B330 4. http://xpcx6erilkjced3j.18ey8e.top/C0BF-7F44-1486-0098-B330 5. http://xpcx6erilkjced3j.17gcun.top/C0BF-7F44-1486-0098-B330 ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----

URLs

http://xpcx6erilkjced3j.onion/C0BF-7F44-1486-0098-B330

http://xpcx6erilkjced3j.1n5mod.top/C0BF-7F44-1486-0098-B330

http://xpcx6erilkjced3j.19kdeh.top/C0BF-7F44-1486-0098-B330

http://xpcx6erilkjced3j.1mpsnr.top/C0BF-7F44-1486-0098-B330

http://xpcx6erilkjced3j.18ey8e.top/C0BF-7F44-1486-0098-B330

http://xpcx6erilkjced3j.17gcun.top/C0BF-7F44-1486-0098-B330

Targets

- Target
  
  https://github.com/Endermanch/MalwareDatabase
Score

10^/10

cerber wannacry bootkit defense_evasion discovery execution impact persistence ransomware worm
- Cerber
  Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
  ransomware cerber
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Contacts a large (1143) amount of remote hosts
  This may indicate a network scan to discover remotely running services.
  discovery
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Legitimate hosting services abused for malware hosting/C2
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- Drops file in System32 directory
- Sets desktop wallpaper using registry
  ransomware
behavioral1