Overview

overview

10

Static

static

10

dee08a461b...b3.exe

windows7_x64

10

dee08a461b...b3.exe

windows10_x64

10

Analysis

  • max time kernel
    137s
  • max time network
    164s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    24-01-2022 00:52

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General

  • Target

    dee08a461b4de2b0889558c54bfe21b790f85e33d868df37a5148961fd67e9b3.exe

  • Size

    141KB

  • MD5

    27d0cba62720279a5aeece4a9367aaa8

  • SHA1

    2f38efed0f272a65ebb6623126d71c27882e3d77

  • SHA256

    dee08a461b4de2b0889558c54bfe21b790f85e33d868df37a5148961fd67e9b3

  • SHA512

    df49c2e9770fbeecb95312f2d63a639ac24a449dc8007fb980ad9c4f92bd6f5be1c8e38670f9d2631c0809a66d5dc544af0fa733846e40d8ecac177467d5eb02

Score
10/10
sodinokibipersistenceransomwarespywarestealer

Malware Config

Extracted

Path

C:\dx0ds-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 dx0ds. 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/6D64FBBE6EB22E71 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/6D64FBBE6EB22E71 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: DmhpKE9KuCt2ooofFXFfsXmJKZMG5SjY/zVAxnwglXYZo9UaHKcvNePF6TOBPo8S UdP2G0JCzRonsYdQjramjvR+Nn/nsqQUcwfhl0iVGTwkuMMXMHNlWHgUNfOYadBz 0meXfn1pQvfDyLkb5D+ylMrW6kx6lmE/15sv3Z8hoen0W0m40UkrF3nwVVtF/Xsb 7bEXYZ4+luUafIk+mbkbnlDy52jPYoYk7LiZUAwLUzZKMvBi5PAmAnDdb9mADrs5 s1Tma+HoI7LmPb5VFnY8wbTXbeh323BGZuSc6RtskQibJs/9HspDS9J/VzAmKsKr EBmxXzYsTn/WylHln4ni0xtFKcVdqJ8sX9hEo1drj35/pCytUJkshrt4Ye4OouDG Z3/LCjS/eGlAWU8uJShDQt4R85burE1qLeg2cP6gKNnBiePaa7y1fEWEx09Wsbl9 C52s8uxRgdwqS3mq6mCMcFFKo15LP8HcmFdpwhIbBxzF8dvZnue1BA+sxsWLjwEy TL4x2mGMo8Cs3KBFG7SwnCcrY3azIMz8Kgzdo2x+18bWw5A22mE0CPpQh3Ileznm KyrF2YdHhohUauxRQ/i92ZbCyr55uXKkAs1thw+6ouGpeq+m+WlEWBP5O4k2Cs/P OgsjV17Niu9GPGIPhABm0Xqse68BvL23NQndKDEmPe8S7SZ2JXRRysPKdyi9HGjZ 1rmtx+an+73mJfXxVbXVZnSE1j21wX6Da8P/QI9Fj9fttO8U4xbJ9EVSd8rQ9GPQ 8zJ/qOlQt/S1CTKN7U9mj+BRrAhDk3Zo6wpTbus7upDKhquG/FLYNAfDvUxZN4sh Lnggg9CD+RtGIW9vlK9gYJHAQ2grWw6hueXwjcZuYHp6042LNII9LO/HNNz4UdqX Di/0XkDx0yRcrb4R8waGJZdSkbZBTf2vekAD15yZZeCC4NTlLhymDFsVngGULjux hmpq5rv2bu4aYNqiosdfJnHUoUXaatZxB988v5MGwaxvPtv2U/ACRr6kcxMQGbdR FIxm9DahsBPQ6sMwhV1oTC4mf3vKpNt21r6fzFhLTYni9Ek95uvN0ina/dlioFZx 8j2RdEyiaWAoffS26BEfdFEuUKDqh90q3zpG5e05InV5xDEDbhAMl7zy34vO1f4l kjDI5vaYQz44dsWXS7d6OYaEp351N+j5twEspV1VOyMVNFt5mk0TxgzGoK87L8u1 PzZikanTtRZ2k2bUTHMw8ZviQXV7JkRHWev2CrM6vm1MU+TUH5sf9gTJYMW5xQD6 DWq396tRYuLpHteln6qyjzbTaAOaSQ== ----------------------------------------------------------------------------------------- !!! 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/6D64FBBE6EB22E71

http://decoder.re/6D64FBBE6EB22E71

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Modifies extensions of user files 8 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 25 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 28 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
    evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dee08a461b4de2b0889558c54bfe21b790f85e33d868df37a5148961fd67e9b3.exe
    "C:\Users\Admin\AppData\Local\Temp\dee08a461b4de2b0889558c54bfe21b790f85e33d868df37a5148961fd67e9b3.exe"
    1⤵
    • Modifies extensions of user files
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1668
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:1644
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1352

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/1668-54-0x0000000075431000-0x0000000075433000-memory.dmp
      Filesize

      8KB

      Download