Overview

overview

10

Static

static

15dc535198...fd.exe

windows7_x64

10

15dc535198...fd.exe

windows10_x64

10

Analysis

  • max time kernel
    136s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    18-03-2021 23:58

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General

  • Target

    15dc53519848adbcd6a64c524027201f013c4acba7d7002b4461d0e5b82859fd.exe

  • Size

    119KB

  • MD5

    b342716c369faf9ca8fd102a5e8723dd

  • SHA1

    970eb66d97900e5dbfc2d25c544624a2f11b2aa3

  • SHA256

    15dc53519848adbcd6a64c524027201f013c4acba7d7002b4461d0e5b82859fd

  • SHA512

    82c3fc7cacaa5996ff61dbe6492389c52a8abb182277734c6aac650481e0e17ad3724f475e93bfc7f2e29bdcbb88eb812221ad3e4829ec3f859f88b125097645

Score
10/10
sodinokibipersistenceransomware

Malware Config

Extracted

Path

C:\1j132-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 1j132. 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/60B823A84043C8F8 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://decoder.re/60B823A84043C8F8 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: q97CqfxoiF82sRYO8K3awanOsHuFMeLJtH01Valvya8et7Q62ZnHASn+9xT0UMii Fd+q//Hz+eLqC9+s0JtoMJtrPEJBQ6vd/Yy6JtuKbYXnFc15y5MP+CwXCJM8UL3Y Hucg/EpYTYdRtwR8mB8mIJD1Two0M0b67gGE12RNQDhh/TAUuR5FxuyvkFtJETxS 3j6sUpDv3iBJjmsM/5yx6uSLpyW1lduGDnVWzOmXmDIf3o6C9M2EoNAdv6YwAYoi TAwpmQdMoBBVPNz4nY6kjX6RZ9sfAnTqQrPd95qqIhMQ/+en0wyQQTdFIeUU93/W XihqzCijm/wpe3yvAQW+qFxn29ZLzdJtIHnYKXYdQQLYjfkBzCDOr51nkOyjHwJT 7BPKAtvWDqdkX2X/T0xITQW6lgwByEgU340kEhXx9b5My+M0YYdSckxHOOv45l/I eeygjXfwvPGFhzLEn4LbqjS0QbKQ9Mlrhf5LMLT+uLK/xjCR3G5HIo2E70ZZgnKk rHcC0vqrIwsT+EQ4XDfDGptSP2nwxuxA1vDqkv0nlm8r90/Tv4gZPGH7dAXFCovZ KXJB4aUrmHhjuZPO4jkz+zwa3utz6OZRmJ0C8fA4wTir6p9FrcqMast5+nSVkA5L LqUkAKJTbbT05rM0xEbTMoRSuYF6ouiZ/12SXYFI+1gl7ff7Qrzb+68G6/BEuzJi 2j1Qba5+Bj7S0RKCBjjffDT6J8KtvLBu1AYkYLDjQCf8Kl60QGoncSREYZR+DPMZ ft4DREjiD9ZqspsWHR95LePswmaqlNtBgvjKdnV84hKmOh6dU1iM/IIBewTRHCX5 jydKQkVNgsfgnHzl35RDgDLJBtikaDZpk1ITQLLMpOKqeI/aF3WywUtXHWRWKJ1+ 6VNF7O+ILfDOV+jHJEP6AmVSikh9rZgFEPOap0OidnCPrIioBYNUJtyDtfbDg0LU XdkO775bGrK/xyJCbGZK5bJj1b0MH8Y0mmK853o0TyzUKsuK/0M/YdHfjh5jslsu 3rskf0tGPKtZP8pD2awwrew833B1iOf2yLaSgGY9bn5n0aKIFUiwvgzQvsAQwkEa GLHaO05tgNxG2HUh9GXbk1JsagPuuLKDiUD9GvRfNoNd6ibFJu3cOyD5Jkrorn+3 AQPLfcMUpeM1yrEojbF6B1UhU/OZ3AnFeWN134ozalaaQzVAZjvLXwjSRKfPPYtl n16QVZ05QI8toy1n8CM3/lQBa90bCyw76FpBaHohe44TH1Ryb6Si4QmAfbHrO0sY LhB74zlJQSYqgwPnx/eLW/MzBoQ= =========Attention!!!========= Also your private data was downloaded. We will publish it in case you will not get in touch with us asap. ============================== ----------------------------------------------------------------------------------------- !!! 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/60B823A84043C8F8

http://decoder.re/60B823A84043C8F8

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\15dc53519848adbcd6a64c524027201f013c4acba7d7002b4461d0e5b82859fd.exe
    "C:\Users\Admin\AppData\Local\Temp\15dc53519848adbcd6a64c524027201f013c4acba7d7002b4461d0e5b82859fd.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1724
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:324
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2016

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/1724-2-0x00000000761E1000-0x00000000761E3000-memory.dmp
      Filesize

      8KB

      Download