Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 12:24

General

  • Target

    30d7bf239c612f655136b3b6956067905cdfb61f03abbbd785cf4cbdfac43ef8.exe

  • Size

    324KB

  • MD5

    cbdedc1f3a4f57b61ec2d497ba18ce1f

  • SHA1

    d3cd6370a4936a1366bc19443616939a6f24c410

  • SHA256

    30d7bf239c612f655136b3b6956067905cdfb61f03abbbd785cf4cbdfac43ef8

  • SHA512

    879b0a23939c8b0f5e6f73968d7a55c79b292deab6c70995bc57cc0b861dc306c94c6f915b580d1eda8e7ebdceea11ea81aba653000f8f4d3d0daf39071c789c

  • SSDEEP

    6144:ayiouaWCsfHt29qABThGvGJKCQcXkqE92RIUF6gXuRssjL8j6tFpJXq0AIlN1X:frtxsf4TcGKCFI2JT+9u6jpJa0NN1

Malware Config

Extracted

Family

sodinokibi

Botnet

$2a$10$gY18iotaXYmlrMg1kdA1A.nn.3UCuyrtv2KK1NDgXEMdKfXHHwDK.

Campaign

7295

Decoy

femxarxa.cat

mooshine.com

classycurtainsltd.co.uk

bookspeopleplaces.com

zonamovie21.net

waveneyrivercentre.co.uk

real-estate-experts.com

tigsltd.com

galleryartfair.com

herbstfeststaefa.ch

readberserk.com

waermetauscher-berechnen.de

haremnick.com

mariposapropaneaz.com

luckypatcher-apkz.com

slimani.net

greenpark.ch

assurancesalextrespaille.fr

cite4me.org

gymnasedumanagement.com

Attributes
  • net

    true

  • pid

    $2a$10$gY18iotaXYmlrMg1kdA1A.nn.3UCuyrtv2KK1NDgXEMdKfXHHwDK.

  • prc

    isqlplussvc

    dbsnmp

    mydesktopqos

    msaccess

    synctime

    sql

    steam

    agntsvc

    thebat

    sqbcoreservice

    mspub

    firefox

    tbirdconfig

    infopath

    oracle

    thunderbird

    xfssvccon

    visio

    onenote

    wordpad

    mydesktopservice

    ocomm

    winword

    encsvc

    excel

    outlook

    ocssd

    powerpnt

    dbeng50

    ocautoupds

  • 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, stolen, and currently unavailable. You can check it: all files on your system has extension {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://decoder.re/{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} ----------------------------------------------------------------------------------------- !!! 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

    7295

  • svc

    memtas

    backup

    sql

    veeam

    sophos

    svc$

    vss

    mepocs

Extracted

Path

C:\Users\98bcgh6ft-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, stolen, and currently unavailable. You can check it: all files on your system has extension 98bcgh6ft. 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/966A364ABB1EBD6B 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/966A364ABB1EBD6B 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: yly6R0neULmyKJKkUdCyTcWR6Xf+URaAkAFutNALWp251BoGv1ch2m+O+v37ioEd iKx0ulp7lDVYYIyQgfzd29gv+jv2rIwb0DxbkLJ7UzVSEAHF5Q6T7EzE4RNgHyfc hNu5pNLqz9aK09aYPih90wk2Vp6pYlZZB5NP0CneuCM6djylyJjEYlaaZX3yykyw rV/qb0sqaekHI9GHy8YEcXky5dxraGTNMKfM7sr02XiB88DPu5aS0QPgyaKUMpXU ZGKKIPRiqs+VVonR6TgILQs8uXtGKNg+0Tik3Lbj/3c45KhfM/iOtJrvKdNJUQO+ GPRc7qsTXByDXQ0yuihPM1usMh82sdI2N9IjS/2fytkzLy3nAVRL0jhGk5w05iIJ GVDE2ValqvrTfEOiBHLdI5LhngXQfnTKAa6g61LJ3k05EZgLg15GjVz0iTEEeYLI LDNtxnzQFCC0chFx+jRpLt+vgixWLTwBi8pzbZakjIh3YuIe5QwJ5epEFHb6bFth mG07IJuEQjnAmU9N15AzUSN2CXWoWeDheuGMtb72WGeL+4OkX/5de0Op+ONku9B6 TAPrteXIYcLuPOd+Tk+ycqiTqHDxG95ofDK3QQFdDxp6s/2eVwCEZfV0kF6S30Z0 of48xu4Ma/gvipjlieCcM3WHKncfJiWKbFz2vs1TgRO/8qAMeDuAykzxmaxGIock +a3pa1FvPemKyzmeIp8EMt/sGCEe/SAkWEDILplV5z+/PImV/LhyypoHR/OxX/P+ LTE86FaZVeeUmRsW81M9LSi8bEXDgV/aTD4X1ix8ft/3FMXURAsAHGa42VCM2SZ/ 3+clsUfYZaQ6fD+1U4ATlyrG6o7F5E7gFpp2ACp75E7ohGG38oovVMdIfSKYTiaG KN1edcNtgk0mj4VCfuoDFEj+XU/4WI6fs9dJsXk2vpNi0ueHO4pK0wyGYLQH/RiL Ga9TpLYd8PUT0sojNo+Dezkccmzy5sMcExwtKewFaJwYtU19pTiiWA9UPgyjLB3+ R2G2CZCT2lPRly79L617w7q5vBUZOXbJgqxHXy1HRkvOccQNuUChg5QFbpLuuPtV seb5fBbMvxRSAt3mfunxBJyb8GpVAfYoOczGHTVb8AotUXaMQAq0zCX9auHT98p0 tXInbNRCSrjq/cs5D3Wrbu5a6FI2V7GxqBSGEr2/HhJjk/yGARz//y/EcK2NeDqj BRVY/2E+grARvrzXrGnMTXcvUrpULoqriLvSVGIGDqJOqJM81IjmzpuLXP5XTyBk gu2Js64nP+BdwoGs2n27XVfcUqkoRIDXthow4SVxaARARum0JssUyCd59BxNyeAy jHrdLgD1WvBI5fdbRXOEbUrAImNqHZV3033319WDuIplVw== ----------------------------------------------------------------------------------------- !!! 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/966A364ABB1EBD6B

http://decoder.re/966A364ABB1EBD6B

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • 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 11 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\30d7bf239c612f655136b3b6956067905cdfb61f03abbbd785cf4cbdfac43ef8.exe
    "C:\Users\Admin\AppData\Local\Temp\30d7bf239c612f655136b3b6956067905cdfb61f03abbbd785cf4cbdfac43ef8.exe"
    1⤵
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4076
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:3352
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4812

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\98bcgh6ft-readme.txt

      Filesize

      6KB

      MD5

      8ba505c888e25228abb58ee838360aa7

      SHA1

      e0fd0a20292cfaf46d7267cd962a8d1775ff0d04

      SHA256

      a8f417e8802aac122420ede4dd3de6bb12f7697a7dc1c16551c7c92e2527f673

      SHA512

      3eeb629d059969146aa50a885726e39636ffe861ea80cde5742190beed3d9d6283988d616189985fe7de5b8ee5ac585a752ad059d1f0e05e00106b093996a736

    • memory/4076-7-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-0-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-400-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-404-0x00000000020A0000-0x00000000020DC000-memory.dmp

      Filesize

      240KB

    • memory/4076-403-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-6-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-4-0x00000000020A0000-0x00000000020DC000-memory.dmp

      Filesize

      240KB

    • memory/4076-3-0x00000000004C0000-0x00000000004C1000-memory.dmp

      Filesize

      4KB

    • memory/4076-9-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-2-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-5-0x0000000000401000-0x000000000040D000-memory.dmp

      Filesize

      48KB

    • memory/4076-1-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-8-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-405-0x0000000000401000-0x000000000040D000-memory.dmp

      Filesize

      48KB

    • memory/4076-414-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-415-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-416-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-418-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-420-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-421-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/4076-423-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB