babuk | c94a81fdf688d220827320e88cc0b89af8690142abe5c602131b6659297c7d24

General

Target

c94a81fdf688d220827320e88cc0b89af8690142abe5c602131b6659297c7d24.exe
Size

308KB
Sample

220410-d9b5psggb3
MD5

75a6690d9a4a89bd0cf6ceebcffd3c41
SHA1

678ddaaaa14fcd7b90bfa2b673221378e032fdbf
SHA256

c94a81fdf688d220827320e88cc0b89af8690142abe5c602131b6659297c7d24
SHA512

37273a97459d3624e77c8b586acbed6836a88d9c4975625a654f55eccdabeb9d4dcd55598779ec7bfe3e682e725597468ef59fee9e18263a3a00c86bf962e526

Score

10^/10

babuk ransomware

Malware Config

Extracted

Path

C:\How To Restore Your Files.txt

Ransom Note

--------------- Hello --------------- *** By BABUCK LOCKER *** Your computers and servers are encrypted, and backups are deleted. We use strong encryption algorithms, so no one has yet been able to decrypt their files without our participation. The only way to decrypt your files is to purchase a universal decoder from us, which will restore all the encrypted data and your network. Follow our instructions below, and you will recover all your data: 1) Pay 0,006 bitcoin to 1E6cvG6iEbufvYspsDa3XQ3WJgEMvRTm9i 2) Send us message with transaction id to [email protected] 3) Launch decryptor.exe, which our support will send you through email What guarantees? ----------------------------------------------------- We value our reputation. If we will not do our work and liabilities, nobody will pay us. This is not in our interests. All our decryption software is tested by time and will decrypt all your data. ----------------------------------------------------- !!! DO NOT TRY TO RECOVER ANY FILES YOURSELF. WE WILL NOT BE ABLE TO RESTORE THEM!!!

Emails

[email protected]

Wallets

1E6cvG6iEbufvYspsDa3XQ3WJgEMvRTm9i

Targets

- Target
  
  c94a81fdf688d220827320e88cc0b89af8690142abe5c602131b6659297c7d24.exe
- Size
  
  308KB
- MD5
  
  75a6690d9a4a89bd0cf6ceebcffd3c41
- SHA1
  
  678ddaaaa14fcd7b90bfa2b673221378e032fdbf
- SHA256
  
  c94a81fdf688d220827320e88cc0b89af8690142abe5c602131b6659297c7d24
- SHA512
  
  37273a97459d3624e77c8b586acbed6836a88d9c4975625a654f55eccdabeb9d4dcd55598779ec7bfe3e682e725597468ef59fee9e18263a3a00c86bf962e526
Score

10^/10

babuk ransomware
- Babuk Locker
  RaaS first seen in 2021 initially called Vasa Locker.
  ransomware babuk
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2