Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2023 13:29

General

  • Target

    sodinokibi.exe

  • Size

    143KB

  • MD5

    a3749c66f65d247d8a6fae1be26d3ef9

  • SHA1

    c394464bba56e62ddfe2c9073932fb656fb78b6c

  • SHA256

    d191761ac8a7b0a3525764664609a8fccfa3732d331c525e9c1c9eb0a7068a9c

  • SHA512

    65bc1dba7e4de098e6b27b13b1e0723f703f645e4a4c6e53b7b03ec096a70d48ec2aca7e8bcd911ced61bab35e95983510604421ef35a593278414bfbb1cb01c

  • SSDEEP

    3072:3Bh3AiRWWozLbi4eTMlwDCnu/9GB96W/y1cuJ:R6i4W8bnWJ/oB9wcu

Malware Config

Extracted

Family

sodinokibi

Botnet

5

Campaign

367

Decoy

craftingalegacy.com

g2mediainc.com

brinkdoepke.eu

vipcarrental.ae

autoteamlast.de

hostastay.com

gavelmasters.com

ronaldhendriks.nl

successcolony.com.ng

medicalsupportco.com

kompresory-opravy.com

sveneulberg.de

oththukaruva.com

voetbalhoogeveen.nl

selected-minds.de

log-barn.co.uk

fsbforsale.com

jobkiwi.com.ng

ivancacu.com

11.in.ua

Attributes
  • net

    true

  • pid

    5

  • prc

    wordpad.exe

    outlook.exe

    tbirdconfig.exe

    agntsvc.exe

    thebat.exe

    mydesktopservice.exe

    sqbcoreservice.exe

    thunderbird.exe

    ocomm.exe

    excel.exe

    thebat64.exe

    steam.exe

    xfssvccon.exe

    firefoxconfig.exe

    sqlagent.exe

    ocssd.exe

    mydesktopqos.exe

    msaccess.exe

    isqlplussvc.exe

    mspub.exe

    winword.exe

    sqlbrowser.exe

    dbeng50.exe

    sqlservr.exe

    oracle.exe

    encsvc.exe

    powerpnt.exe

    dbsnmp.exe

    infopath.exe

    ocautoupds.exe

    mysqld_opt.exe

    visio.exe

    msftesql.exe

    mysqld_nt.exe

    synctime.exe

    sqlwriter.exe

    mysqld.exe

    onenote.exe

  • ransom_oneliner

    All of your files are encrypted! Find {EXT}-readme.txt and follow instuctions

  • ransom_template

    ---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion {EXT}. 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/{UID} 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/{UID} 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: {KEY} Extension name: {EXT} ----------------------------------------------------------------------------------------- !!! 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. !!! !!! !!!

  • sub

    367

Extracted

Path

C:\Recovery\wi85sf6vc-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion wi85sf6vc. 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/654C4BE1D2D3D002 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/654C4BE1D2D3D002 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: K4gFb4hPP0+iKZNdoxSJe1wdREQ6MZ7bMvK+axEeAE8+qNwyR860MWklJNNpztEm kcg1B1DCfpBIn7TDBJK6v1f9nBeocMGdKrlICmNnL+PPsbZXcic/gbyRk0yJoxSb RsteZquGRYXq6O/B3qDaq2uGOO8VbpQfGABaTg7oG5PfOi6EiH3y8nn5IjVB74gU 0lJAqjqbFQpiOqhActBu+7JtDiq5Ijsx2xyPQMUdzSBj8jfKDhSbSGmSGmS4lD+Z rgsyCecMMHazeom6o1YB/soivitMF/xH0V3OTN7A+q6GgVoMabAfeZ0sEWhLZyJ/ tz7tKvI6Omqdnb1Id1c/J8AJhVWshwR6kqTm+Y+IA4Ar3Q1tUiVkvGe6PwXhrp5K jS/cXz2YfuUrSbZ9ATwkCGPbqOpoOI9YTyIOxjraWJO3lgtOUTjCX8vwTgU4U62P TqpvfNpsgRGU/uRoY3ol2Gq8h3B8KxlanjUo4mez4++3TQU0YWbAK3byHuG53yOR qK7YWtl/7uGQhiND6RWShk5Qn8viKj5bGqlli/GBQJgJJfLYsSPtWnPZJ59ER2H3 7nAIgC0QMavcd3m35/KMC2V5WEjBHYlH4x5doBV5vt12kMF48zyAgc61hy+cSHsD vhnhf3XE6oozqmm/dIamvJRnYVoeGLG8I/TO64cRq4mQd83RdOlhqM7wikbJo9IK Ho2AnvHT6EY9pJ5VGflnSEmRW9nH/WO4xydu1mtvm6aIA3KLUPqv/t6//Yzwcep+ CleBiZcUkI1C1VAQ3x+K95sg9490XsFRgRdpRo1zyHZLuRcVE/ZSLlYcC9FA00b+ zQW5j340sfhKjDqxbZ+PD/Lz7r8mYoxDsjG506xB/xkbdouSljesw1pYkJWJe3a5 sjaTCuJCn2tzdTQx3hChAmYJ64pCemqQdJIH1fFeoRsNvWIJ5tbDphfC8C2CSLKH rMXE0o6ZVxAtFsrB7R/JX3nDK0W87l2A3YVa7LF5l4tHB1ivK1hJKwlVDmZ0U/f7 IycSuYP85Ih9fDjSSlIm0+V0JN+JZtYPxQyMd03eUxbdwzNb8aSvKTY1icgxuqH7 gzwAbzLXqKBytOBlF6q3CRYjYjn/JjNePXW2SflKDytBu4ZxwQSxXG5Wg4jVY8y4 FmlrPWQ13YjLNEn+MAoCatmk2B605ZWBvVAOVeN7GLenMiwDXdR547CzMuwzUSNx Pwv6k5aClDgMrAA3d7ILXO14jrU= Extension name: wi85sf6vc ----------------------------------------------------------------------------------------- !!! 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/654C4BE1D2D3D002

http://decryptor.top/654C4BE1D2D3D002

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Enumerates connected drives 3 TTPs 25 IoCs

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

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\sodinokibi.exe"
    1⤵
    • Checks computer location settings
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4312
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
      2⤵
        PID:2652

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Defense Evasion

    Modify Registry

    1
    T1112

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Discovery

    Query Registry

    2
    T1012

    System Information Discovery

    3
    T1082

    Peripheral Device Discovery

    1
    T1120

    Collection

    Data from Local System

    1
    T1005

    Impact

    Defacement

    1
    T1491

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Recovery\wi85sf6vc-readme.txt
      Filesize

      6KB

      MD5

      e0b7a1f0b65a2c0789bfc197c51a6ceb

      SHA1

      2c7de73288989b8d21e83eb4d7b33c5f15b9c1fa

      SHA256

      4aafc55a95492d0b70da97e9c7397101311fc247ec39cf73ff1b135e16486809

      SHA512

      60dcf32262b58f2cbeb5099aba67f997d2fa5c2db0da18f8c884790266318d00ea668d625bdb8729517492c8d6585d94acb3c160c78a7160c73c600a9468547e

    • memory/4312-0-0x00000000012F0000-0x000000000131E000-memory.dmp
      Filesize

      184KB

    • memory/4312-1-0x00000000012F0000-0x000000000131E000-memory.dmp
      Filesize

      184KB