Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2024 08:45

General

  • Target

    2024-12-29_ec837afa7014645a629b61868dac1901_revil_sodinokibi.exe

  • Size

    143KB

  • MD5

    ec837afa7014645a629b61868dac1901

  • SHA1

    97522a83570308787a24c3c68320d260de09e80f

  • SHA256

    a9c07c997e191153ba562da36008a428cfa4768479ae809779382018a42828f1

  • SHA512

    196ad2adc32c9f408e2f078e13bdc577dde91e2dd668547650289db851bf6e2f7768358a730e4d2fb8a59ad37511274216e09eadb6118f3473c106ecd86cd9da

  • SSDEEP

    3072:u5RJ50nW69Lbi4eTMlwDCnu/qGB96W/y1cL:EPinWAbnWJ/fB9wcL

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

  • 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:\Users\5op8x9-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 5op8x9. 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/948466AEBAF3A973 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/948466AEBAF3A973 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: 2qeL5M1YTvMia5rbhnIv/Iie/Jr7u9q5Aw0tMqh70Am+kwq6KTIGETMPLJsvweNW 1AnO9T2Hc5u2i5h9HtnEewHzfrqtump1Bq1aRWBv/nTZcTLo6wVT4AR34MNFtwHg KLqDH+8rPTXgKLaZx2Em2G3azVo75AebOwaqjkC6nKOsxzgURY3cnke1R4V//soU gYfqMcQiCSiUYpBDi4eN0BUNdMaGWf+42aBrf4xRwOUGNFak0HjvMBmQ0AkJ9Jfq Cq0+MjeAQL5178aVfFgU7NykX53/2779f9Ig070BiYZLL8avji+gp+15vPcixlTK YwwAQlhbbXQb89/6fFejdtR+IwWUZ8IWxHPlsX7eCX38IXLHEPKYjA3Lg/1uMGAJ ivvhIyfs3Zm/Y5WCajdI2qUXrOH/y7D6kGAx7sevqub435brOXv/diM4fdagr9ko cEKK8/BQc4IbqNc+MCpQJgLsbeBbFmVnTtDjU2w1rwnw/lRpUSOfAzlB7JIXzbHc bd5KrgsMynABSo6fYeDhTE30LDiZbHpim+ixfXwPyAwLsty8PSru5rCopQd3WVDs bVaz5syljY9wk6MtL1w1nU/LYNVuzyDnt+yX/zc9MuGPOybBZdt2jeFF2SFo/Qre FAqteLOZwqEmBizGG1p1RIORVTtgxDYTzVYYRUsyp7clYKT/4b0Qo+FWPORy1kiY EAAss1t5+BP/rbjvQ2NbIHBOWIgt4Z+jH1QJp6p8QOwGtGV7BTTYMQjxnzPh5Tm1 2ARve17KHWy92mkcWQ9Qb7fafdAIV4UBbe10xauleSwYrukD2VsPVMr5DAY1gVjC SKmM02SS+fQWhHD/IpUN3ejAeTEjC2kr40HPqTz30UWpEviGQ6j6+hDE6hj7/gO8 6O2ChRhx2RhlnatErpW5KSXcJQTF7wh3KJXSLugxv8lKyMuhYKF97SVJLoKRzAgi Yu2Vj+0pzdIb8w21jfXsIdQkiOdRaxFU+f/ZStdYoSlj94Qktfy1zEpxXlE9Vr5C aCrVytfKxie1ESByMwsDQLrlErPN9wssybLsvGukjolB/MXJ7Qzra5YpO5qK0R+z 6OFx5lfPfVTeLEez160QM9XrLsMy2GX8K3QiLPr4hejfa8lzI3HKoZoPgiJUBkOB sV29DJK+WWivVFIiU3cTXxZiFDwA5nIX7WNdR1t6i7CUxUAEdHyzuMccFD9yMWDo jR0ua57ScaTYxTU1kj0= Extension name: 5op8x9 ----------------------------------------------------------------------------------------- !!! 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/948466AEBAF3A973

http://decryptor.top/948466AEBAF3A973

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Sodinokibi family
  • 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 3 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 31 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-12-29_ec837afa7014645a629b61868dac1901_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-29_ec837afa7014645a629b61868dac1901_revil_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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3692
    • 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⤵
      • System Location Discovery: System Language Discovery
      PID:4132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\5op8x9-readme.txt

    Filesize

    6KB

    MD5

    99f6a0e178e82e03887300b80b46516c

    SHA1

    1b15075efa7d3d7c345adff69cfe02e872dc5ff0

    SHA256

    f3a7cd0144841f002b9310c8562f450876f32296650c3b603306d9a35914d2b2

    SHA512

    d8a73eaddea6f23e33e1d8f27ed4889f924b27a60a8ccdb5e6b3c2d2effb80a42bc21b1a0e119119b48f4e628c1da31829494bccddd3d2ef451fa96903a1c773

  • memory/3692-0-0x0000000000DC0000-0x0000000000DEE000-memory.dmp

    Filesize

    184KB

  • memory/3692-1-0x0000000000DC0000-0x0000000000DEE000-memory.dmp

    Filesize

    184KB