Analysis

  • max time kernel
    147s
  • 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
    15-12-2024 12:11

General

  • Target

    2024-12-15_d78b058ba0bb3f10d2db81726ecfd9c9_revil_sodinokibi.exe

  • Size

    143KB

  • MD5

    d78b058ba0bb3f10d2db81726ecfd9c9

  • SHA1

    62358b68fb23b3994338c618076ddc54d0c9ee5e

  • SHA256

    46482511ca8cf232e2adf984dcd3d8624d52c391bd9a08a72c42cf828ed6c10b

  • SHA512

    08359688936b78e31e22947fef8cf7c8c319df3256a6e035d1023b895d37a96b2b15fc4b66204237c1f00749a097ff80a93f8aadd664396df781e54b8f80d677

  • SSDEEP

    3072:OJUu8VWRILbi4eTMlwDCnu/8GB96W/y1cL:Q78W2bnWJ/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\dd28d1-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 dd28d1. 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/39B6CFC6AE3AD29C 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/39B6CFC6AE3AD29C 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: JNA2xAhcvOp1YKmuowTjqdVP+10o9+VJTlDx8DRu4DsapMYVYMWO0/NQq1sa9KA6 qOAPGu0Mxs8TJtt+vmx8oK90sO5ZF4YMchsktm6Po9yB6Ilz94XCI2cO8/A71yPc kkTSWPzjBRj2nNHC7MMHNodNnBeqe7uzzjmbpYQl04/rfoYKZM2DJDOKpgncvQ1L ZYkfrbjudMSQtBnOzlnucDIEaNpCD14NvjP1MPPZxicQQeACzF68RsORYnwnQ9P5 dWdi22MdSRyJeSeMcftNBWNBZZ2ykMc5vlFManaktMkA85ibSpzoxxVjov4v9BVF wlB5Udhu5sqR+1rjT+hMFjRhcUEHJm2fU9svDHiwoaa5SDJhlqADo+yRnNEMkc/s OvBEmTGmo/Okbmw599biklw3+WQRD3NHxtJYj1YbNcO3IZnYVeY3KR1x6Vi7u3F7 GU/WyQJW9jFo1DahFBHkcZGOWsFLUbhUKI4ztqR6CUKG6aPVQ2cEcYRGS5sdWcP9 Wl09baMwjvQEQq2Bi+BMu5cY1tjJTeCHINYp3hz2I/m2yqksXr4ddTHUluR34jcY ufK8SBGEMZUq1NViyFu+MasDotl1D5mooD52E/d6LqI/qAlGAK6G1+NVG0WoSu25 cxsFnedzO5D7ick+AaeCi2a2vLc5hCsdMDULHDl2cbldSKhmagsxpEGeQnJfI5Es k6v/qPlQ+8lBvm5nl1hz/0D8gWigrvyyEkTW3K+xbj0UX3QTja/vBBOUghd0/IaX dAZvCcTQimHUle/Irn5yM2uyTqYtmj0Nk0SVknSky2UHegBHgr04F3wVqeFohLqr rmnFQwf8p7rgBM3x9W/6u1nWbbBHzacf0w8QVuimmreKScvXvQBdceTGLodHGNPx tfOLtaLGCMMpc1aNdLXxpIKMgbdi7myrUrR2EmeYQuGOd3EqZ/p92d//LNTEyCSF fwVsX4OFk5Egk8RjSoDHbX4asf88OEGXy3UyoyKbuzKnfoJcvSr8Bakqc4Pe1yH4 1DY0EHUgBzCoopakUK+w89h+nkA+GlC6pbeuaBNsJjeIEeBkEbm176JFWOnhMHnZ TkXUZlJWOAPNfKsy3Dc0crxWrNg8kJIHYAnh87S0XAo/K+vUbfh2RIaa9UyWotUy zaKmMt0eaP6sbA001VdbxIZdAlQJybPA31hspxhMzbuI/4RE5oWmhaA+Dz0zRryL 9eZTV8ySAt60thXCdSQ= Extension name: dd28d1 ----------------------------------------------------------------------------------------- !!! 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/39B6CFC6AE3AD29C

http://decryptor.top/39B6CFC6AE3AD29C

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 22 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\2024-12-15_d78b058ba0bb3f10d2db81726ecfd9c9_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-15_d78b058ba0bb3f10d2db81726ecfd9c9_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:3572
    • 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:5112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\dd28d1-readme.txt

    Filesize

    6KB

    MD5

    fd1083cfb8bc2628269ceae4255e9c30

    SHA1

    c07df343bf65b57fd00e6521d9427a603d401b67

    SHA256

    59167eef5146820dc621b5908b534490b2a32452ef423aa25c193df6c6d92803

    SHA512

    00338d6fe5c56c60822b5420e8f594b13b38abf2780ad7a8d090127b0af94970e473899bab344f52c426cbcc91b94cc4a10268fc6d907b9d98fc9b71943a3af3

  • memory/3572-0-0x0000000000780000-0x00000000007AE000-memory.dmp

    Filesize

    184KB

  • memory/3572-1-0x0000000000780000-0x00000000007AE000-memory.dmp

    Filesize

    184KB