General

  • Target

    a87639941dd963a944a448c5da3a1d22.bat

  • Size

    216B

  • Sample

    200908-cjd39e1fyx

  • MD5

    4e24b08cc0bb74713a5fdd1a9b647461

  • SHA1

    7d9b9ccee1269dd27297d2b5000f34d5b2e8231b

  • SHA256

    f4dce5d134eceafacb29f6c45d8fb6155a7e5be430516a0df8f91495b8836abf

  • SHA512

    b582aeb8a2b04d4926849e945d27f1690c361d33a79e4ebaced85532af32153aa8e2b5d040d021eb1f95d435c436501199b8c92005418b5916e077a0fc71f40c

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

http://185.103.242.78/pastes/a87639941dd963a944a448c5da3a1d22

Extracted

Path

C:\hnvlhb1-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 system has extension hnvlhb1. 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 practice - 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/CA0CFA7B45EE3878 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.cc/CA0CFA7B45EE3878 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: Ih73iykRJaJ46oMK8zQtkUQLVnhXEofOEXDYIRDCrCzcqwExKmJ3BJh7vThwbNhU 6AtsVxkS6jIBT0Zt8zRn2I9Yfz/mlG9DqiIzsXqxqKRVvufSwIRXUalNv55lakLV Z+/4TFow2YT9dfXI6XRzkwqH1iUJ6TG28EnEQRUm5aSb0NFvvEWHVbAPxLxNxDvH ha1bCeBH0vLpfAqiQs8vs2iMHzbwPTe171eyQxASUs2j5gjkPvVUSKmb/iG68Wws ujt1P5c/yaD+jI8QWq7Hwfn9aB27hGflOr04obywayMTYabx/WpTGvzYXcmsyu8r HeSchJTULbgxyRUkWtuM6dFnUTZ8ZHm8H9eO0+ufIjPsoJIS450AulOi+AtEIykS 3ILJIMRXFJFRytCvIshsAVHcmNDtI0nOrGhAEGcPwtbueKVReSk84jq+GJW7wFNf TFbnNRRNXKhCY9qKPzyy3U8LWy9xBXIH1j0A+P0UEruS0xX93UGPyrDsWNDMSuRg oGrk59pynflNYwI2L3zDH1cprgFYdajddjac0mZ+59dzPqSGRElgPBEMasTRAWKW eKESlJw3QV0SY4GifwrdRcIjemmOJDKq1SmhPQcPDhGNtsUOl0iTvPey7Apcchz5 E5Ph4Xa7JFsk+s7tHi1++kQEV0EqnEY+9zQqL+QPr7uLB/o717p6v4iw996ywwYW PA5jgStzE95sP0QVP1crrAc19JW+M45sCzO9RYWN7eajyRHOOA0e5lF0Bk79AS4x FJZkXvPb2jQ+sNbnOprOJb5kk4VGumtSvRTeTtKAunkpVFHZABiWPdjsnAYwIARO JOQxlv7+VXwcicclgIpEpEV+oQQCy1OTyTnD57FQ136Wnrfx5c2Hlvq0xolHViZO JMK40Xty543M71ujj7FXb0Cg9qKBdSRg+6bgdUUODEQOOi+N9ziBYAVvhWkCYwU7 PcXV7ZEYAQiDL4fdA3RBwfM+vvrNH8iqe3QEOdsJi1T0tLGnaPFGHM0jIJ6l/PLi RUwYY6pAyzsHVMOjZc+C+LQZoszgr18vYdaX9C1+q+fwpvjvyjYc2BSvtemWf0wJ uJxwPOTc6vu15nnN4VAqLuhdfRNenvk0jT6hM29zGovm/WvGKx/7gChRmI0DssTu mwgGRVaWXSHMjo2SYL/qmwXqSwC+gMUhq5U6VaseXKTHXJhr05P8lb7TiAZITCyq gssvXwgFCHbwnCOImwWQsWvLLliAd/VLRGhzXOR4PGgQQOsvxKFp2A8cm4rzWyfk faFfO6ZhEIxBl9iF3vpddHrH ----------------------------------------------------------------------------------------- We have downloaded huge archive of your data. From your fileservers. And if you dont contact us for payment,we will publish it or sell to interested parties. !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage 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/CA0CFA7B45EE3878

http://decryptor.cc/CA0CFA7B45EE3878

Targets

    • Target

      a87639941dd963a944a448c5da3a1d22.bat

    • Size

      216B

    • MD5

      4e24b08cc0bb74713a5fdd1a9b647461

    • SHA1

      7d9b9ccee1269dd27297d2b5000f34d5b2e8231b

    • SHA256

      f4dce5d134eceafacb29f6c45d8fb6155a7e5be430516a0df8f91495b8836abf

    • SHA512

      b582aeb8a2b04d4926849e945d27f1690c361d33a79e4ebaced85532af32153aa8e2b5d040d021eb1f95d435c436501199b8c92005418b5916e077a0fc71f40c

    • Sodin,Sodinokibi,REvil

      Ransomware with advanced anti-analysis and privilege escalation functionality.

    • Blacklisted process makes network request

    • 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.

    • Modifies service

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v6

Tasks