Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 23:22

General

  • Target

    2024-12-18_663069fe32ab671af55a5f79693aa937_revil_sodinokibi.exe

  • Size

    143KB

  • MD5

    663069fe32ab671af55a5f79693aa937

  • SHA1

    6dc5ba588eff210e790b81112c3614c8eb072f46

  • SHA256

    626d8502352b9f4566cc6ed640b4dd22654e7f8ff8f8bd36b4c7b251f1e862ef

  • SHA512

    74a46ae851d114398eb22abead0eaceace82b734d71a6b7a52c6b4db3c8e1843997275725177c1d77f2bc4cdce43549132fb30b6f51bc9cecd0b39e0d0b756c3

  • SSDEEP

    3072:G3JTzbiW8jLbi4eTMlwDCnu/pGB96W/y1cL:GZn2WYbnWJ/0B9wcL

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\9u4oli7-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 9u4oli7. 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/BB4E1C5AC5F055EC 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/BB4E1C5AC5F055EC 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: NyI+1l8lj+vQnDFkC85zakF/TUJAJnt9+zy69ZwHmY0kxme8ABp4IcVqJhmZtLRM Fe9bmUQWC5a6504ivWB5KcwO+8+bw6PTbs8O8isJiM1kdnmvrVOAllibmzerESHg l8UFP1SOBvQR+quu/lfq/DYyFLFsdZ7Jrey79JluZUYagFmxWg//XP1tqppe7VeD 0+45ISym0LzOFRNMozJk9bwG7UhuwCrN/m27Xyv/TgOQGt4/sQOzHTDy6MPEI9ts TWbAZQme2/xlM8Qd2hpTsqsYRYfVae5l3XZ29xUwq0Iy2QHbCo9aWZd7Kvt/9MBA wfZmFH3ea8WGBU0TcRDR1zA1rqR9Uy7dYBbPrcUnkfuZfQNr2tDUW2t5bKyUEyUz Y+hcrK93GBQ06UgNJsW8Rk3UaTwMspjxT2ll85Y+2XgRX7B6AzqtqXS7fJf5fjKR GF/JOBFvyTcENxqy9ETLkOZ9JSkuHrgdJD9O2Ns7fY1mKE7/qElLKkDDbBpLTwQy Ty09eTphyvejOW+LyF8vRrO2omKmt9rccy6wrofGNTaxU5NsXmBE24vi1xcsiGeR h49qtkBWEnQ7N0Na2dY8aSE44pEldgk01cE704QhVLb+u5LklP5FUTSbjM1yX+b9 Nub5iX0X4DqZaCJHyN14Xf+iEW9GbL90/62W7p3+T46SIl4cEmgRWEHkcEnr0GHi fGoht4xycWNk+3uje9yyIM6PwbTBUSZjL8GyrRh5j/e/qiR7IJjkfaAf/Pc1p9uQ GktsvWOyvb/eW8ZHOfok2pySHTihp1Nr4lmr6CglT6pmMzx2puIUtoPbxjoLBr+l DF29T2u6Uedz5Prffj8QwZHVUlh6s7OHGcu/+knF368Q0I6D/4twNRSodI17T2+k 6fT3fVJG/kYizMZMZbU98uoV8D5ihS4zTKe1qGtFOYNzu9JbDiwTQPhIL12ExtgQ fQ2zf77cXJGGfrKU/BFohc3Agj5WtlAszbjbzgS60dFihWgBSZCw1Uaa1wk/oxwN L5rlhhhMzgVt7sWaNcHiLb1G0GMLSiAtFUuOfS/C6LZwiIWRSDcRZ03Qrbur6yif 63agAOdfFJHbnr56UlIDfD2BWlBMi5mfYvQCzQgVS60S44Y6w4wVLRf0CFUqj9gZ knUI3qB3S9d4GUtaGvB5/7fRFIC+1kzpFvJg/LCnKnw2449ydgvo7ZGgJH8rXz7l JN4rFLOMasYz6d5+oGsGKQ== Extension name: 9u4oli7 ----------------------------------------------------------------------------------------- !!! 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/BB4E1C5AC5F055EC

http://decryptor.top/BB4E1C5AC5F055EC

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 17 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\2024-12-18_663069fe32ab671af55a5f79693aa937_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-18_663069fe32ab671af55a5f79693aa937_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:2520
    • 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:1088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\9u4oli7-readme.txt

    Filesize

    6KB

    MD5

    7e76fb7233f03f4b56462a5fb03d3696

    SHA1

    3e5ec7f13fc084cafc7ddaf2067a49dd1db113f8

    SHA256

    6531d595a382619cd92f40554cf05b3243f605419b072d538b36141a87f3eb39

    SHA512

    e0474e39026209b92fd489360ca435d3897ce627e43760c42ceacf2237dcbf5a470ea689eebcd14567f8db5b241339e055d2b4b1ad519312967c917edc156eb3

  • memory/2520-0-0x0000000000330000-0x000000000035E000-memory.dmp

    Filesize

    184KB

  • memory/2520-1-0x0000000000330000-0x000000000035E000-memory.dmp

    Filesize

    184KB