General

  • Target

    2023-04-20_e4be3e7aa3e471f7c42ec7ba35c3d69f_revil

  • Size

    165KB

  • Sample

    230422-eej3haeb41

  • MD5

    e4be3e7aa3e471f7c42ec7ba35c3d69f

  • SHA1

    5640beca5831e8a49031cd335a31415bfc8f3282

  • SHA256

    50fdb342de90ce63c31625156beb9ed968bf11527ce7c4c3bd4a3f3f7c4cf730

  • SHA512

    11b7e7659b083d1a7a060c7512651089fab63960e96083a60123c44cdd957a022c7d0af8c7b1bb7db364c44d30333ec2e121a9f4a85659f61143c8f36504fc26

  • SSDEEP

    3072:eCEq0R0nZ5ys5n4Y9doh7O79siUs/NaV4mKI3EeUO:lw02sJPi7O93NK4mKI0VO

Score
10/10

Malware Config

Extracted

Path

C:\Recovery\4e53o7o-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your computer has extension 4e53o7o. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/7C41522F9169AEA0 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.top/7C41522F9169AEA0 Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: AleFKTJ14UPCW07iHdqpWjhBEdueT0M9zLj2uXaatf+9beMXMsvwMaz6EhU4xjpS Vn0x1TH+KsHP71Ls2+uid4qvfrb7AWILMJa0K9/ZHfvqBl+A7N7BnmF3cKlnAOCf s7vxHQ15KPqAnC+Gk1O9wR340rv4IQbeckuIStx+WtL+bje+8a7A7NcATGhWN3tS Usv6hF156+ukEVuCGumv/PcKnASxDYRT9QRNgp6/udBZDMePlcFIZ4Nc1foqfHp6 v1+FAKWjY4mmNj1U5wTKto99tuxhc5mcIoqEx5bncU0VK3M2o3QJu/Oi/Iu5qNoW czSsYbNnQ9AITwoJQj3ZQ9FYvJPOyMT3tIQj0dhO1KyxraccGJJgUnPsmeLQJaoB Qw4pdA2BEVxe3CdybzhBTlMYtcKiX+H0dwC0oBl21NuO0uxxoxX8z4sAQVJvXR8P SvvpwWGMgMhB/vli8EhDJUbK1wFbpB9UUTHllFQKt/VuYyDg9VaVcOuCtTn+m37g 5J1jh4N4AmMiDiFI7MVjUAO4ip2EaOZL7HJDoFdpdUKxr7owhYZpQPNStxyIOCto tr7GdjFrDxV++/XLMui7HYvLBphZ6Hv4vqxIG0y5KmRohXmhq9HqBiFJ9IPZJ3Gv GUmo8K0z63hgSlE2VVsujfwS9uao781cXzveZh4ei0+ivgeGiloOGzFFOnjncfWe nLs5+Qh9LmLIy77qoZcVrkIR7BnWzo+HWW4lkqXw0tjtFMLLhU7DuX8I0gXs4DvA NzcD8LhnXLqvCjrCk3gZyd2MCxWJkqucZ+Bysx+bH59OhBmPE2Du+a0EHaVU2Auu j9FejVqg01ixNSXjodkxa7+iXLB76WkvVojy/EOWtNNBDiZKSuNVEnDW8xC8tDjG XykOLmUkmH3CKWJXU8kPWAXTNEbLx4NVVhT6Dqri5fdXTrzDptvHrs9XK16MhNwm lJBvmB4U6XSBkhmFw3CbeXdJF4+nO+Rmzkl/aazg2AFb90qXQbRMfQY9WXLe4bTh WJRc57WAZZJNOpnWKw8GADrntM6nLfXKCP8Z3m0hxih3d8F1OTJfpTv8WwMrvEBt AjUWUJzdq7agpN41qp0OscIH5Am887VVdn5ps/bJa8De25THgXwbAdvmXNtY9S0+ 0rhuoI+JscQdt3N/ Extension name: 4e53o7o ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/7C41522F9169AEA0

http://decryptor.top/7C41522F9169AEA0

Targets

    • Target

      2023-04-20_e4be3e7aa3e471f7c42ec7ba35c3d69f_revil

    • Size

      165KB

    • MD5

      e4be3e7aa3e471f7c42ec7ba35c3d69f

    • SHA1

      5640beca5831e8a49031cd335a31415bfc8f3282

    • SHA256

      50fdb342de90ce63c31625156beb9ed968bf11527ce7c4c3bd4a3f3f7c4cf730

    • SHA512

      11b7e7659b083d1a7a060c7512651089fab63960e96083a60123c44cdd957a022c7d0af8c7b1bb7db364c44d30333ec2e121a9f4a85659f61143c8f36504fc26

    • SSDEEP

      3072:eCEq0R0nZ5ys5n4Y9doh7O79siUs/NaV4mKI3EeUO:lw02sJPi7O93NK4mKI0VO

    Score
    10/10
    • Sodin,Sodinokibi,REvil

      Ransomware with advanced anti-analysis and privilege escalation functionality.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Impact

Defacement

1
T1491

Tasks