Resubmissions

25/03/2025, 14:15

250325-rkjeda1kx9 10

05/02/2025, 10:46

250205-mt1ykavjhm 10

14/12/2024, 14:16

241214-rle4cawnfn 10

Analysis

  • max time kernel
    111s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    25/03/2025, 14:15

General

  • Target

    malware_006F0000_dump_SCY.exe

  • Size

    143KB

  • MD5

    b3b9befbd8753ac8dab26e4d4e5727f6

  • SHA1

    18e1221cf431f52310f5c459bbb013600e8d55ce

  • SHA256

    c293a4033debde88239a7dfbb5fdce91da96dafeccbeb785a7cf83c7aa769091

  • SHA512

    0bbdb8746193370e3dab8dbf5442112b217ea07b57aabb8cc550a4b270e84b33e49f314d0db53f5aa5571746d33ac790e424479f558bfc7255cd6b8a94508642

  • SSDEEP

    3072:2D5BbEKoxWlcLbi4eTMlwDCnu/YGB96W/y1cL:2DTb3UWubnWJ/RB9wcL

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\8d811-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 8d811. 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/2DCA13615CF4E13C 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/2DCA13615CF4E13C 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: jUeBLC07QTmmjIxU44jfltVMLSIDaXorK97SKNMf0WbiWhgiDkxVZ40dRuWiLDRM sPWjnKAXPG4rxZ3Dk0DUSZTjMM49DU0/tsGXgU82Hfg+UlvjhSqFEVnuIYDuPyR8 XcGiBI4hvQQuhMHNMBtXqg1FQ/muEmMOpmBTYafEBia15DwjjFSL2/6csgxuy7a3 3GKXbtkVit+oKi8mgYmp4x6+UkFzQR+AwXOnJIqyKpx8gieZzZlhlz75z3rCbrqG NjXMsplR4wrBLQP0QDEBfGqo/xKjIe461lVU8AYMJ7Wyl6Z6wTwN4BbRZbMxtZPQ PUq5wZcDqv4uJvWeBP1lyXiigK20x/L88+kebNxVZRmI0aGzyqfVGm1cu1z6M1VE kZLkbLE5kBTs/CMC1pzX1qdyLN73l+p9mpWHhQ0FM5k818XPwKz5rwFTUme5E1Ck 8HoCy1UoCWmsKB++gkXEn6/a2b+FPsYyxeLEowSDMyRaZlqeYHgIZ6WSoFfzYTnN 3DdtUxiVi6X2A0jOY2mqcGl9o/s3F6GAAJNmWM3B6wMAsQTGPPNMpLQmsWhwuM9p sflOfH+J7A8MDHqymrrQ/ch8LKhMYgen8smXRwmN5mz9rTwOy/y4YbAdRmdaDc2q MVT4ny4pcdRJYISEOaQmpfPO521UkXJ5dQugLSfyQ4d0v3vSumaYrORhB1IB2m+M jv2pNgw5tmY8hweG74J67h+WPKwD4EbsRGWU5XcS1ntIwXyfH+ZfilWD2DEoELQf 7Z5e3o9No+ielxn7NTrLlC5oW+Kh8tfF5qrGt5j84IFmZikegqngzZp4tYYEV5xP qO6XFo0uE/q2vpRbwSLVmq7XSFXM84WfYuJvexjNQBUl0sTWHDuqd0uDwYQVh1Hi c7ZcPjo975zKQ75bRVQqCqnLxCNe2yew22UaGFamElrQFHogst57rltAdh6uHRdh 0hgob9nUlGOJJ/Hy5TOCV1XE4dZOiqc6RgelvQDCEb8JFUs8ewpoz15WGLok2Fja 5hQ9TSh7XsgDeeGmz5meo+MwfK/sFctH0noohAqoQrnP9PsckGo8ucVxBxo2Phe7 OMHHE6Nm5V3eZYaYbTB+E15mMoovBvvPIVYvXBeo/wu2PYkrsgEiPSMSo+VemnxS 8cGFCsgC5AK3zpwT7J+gy8lOI9D5dZbN1NhVZ3ezLFvfdqLd9FbjWX0MoCKmCKs/ Xoyu0P5T Extension name: 8d811 ----------------------------------------------------------------------------------------- !!! 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/2DCA13615CF4E13C

http://decryptor.top/2DCA13615CF4E13C

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Sodinokibi family
  • Deletes shadow copies 3 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • 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 27 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 3 IoCs

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

  • Interacts with shadow copies 3 TTPs 1 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 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\malware_006F0000_dump_SCY.exe
    C:\Users\Admin\AppData\Local\Temp\malware_006F0000_dump_SCY.exe bcdedit /set shutdown /r /f /t 2
    1⤵
    • 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
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2848
    • 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
      • Suspicious use of WriteProcessMemory
      PID:2200
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:2904
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\8d811-readme.txt

    Filesize

    6KB

    MD5

    d55911805da3a647f70653ba33d65654

    SHA1

    e999f3d11532507c7d1c90e79b9e3fe8bfbfe0f1

    SHA256

    d1d2bf8a49dc707104e6d06cd0d3ab21f1a1003f3c9fbe51d6a7aa9dede2cffc

    SHA512

    3eca3de9a6eee9b6e2f05f7cd55e940f0effcfda94e02f8454d9aac9b68f4743a30915f49b23739a71491a8423e77ca2284eae8744daa2eabfb3477b3218b27d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    71KB

    MD5

    83142242e97b8953c386f988aa694e4a

    SHA1

    833ed12fc15b356136dcdd27c61a50f59c5c7d50

    SHA256

    d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

    SHA512

    bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

  • C:\Users\Admin\AppData\Local\Temp\Tar3451.tmp

    Filesize

    183KB

    MD5

    109cab5505f5e065b63d01361467a83b

    SHA1

    4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

    SHA256

    ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

    SHA512

    753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

  • memory/2848-6-0x00000000000F0000-0x00000000000F1000-memory.dmp

    Filesize

    4KB

  • memory/2848-12-0x0000000000160000-0x0000000000166000-memory.dmp

    Filesize

    24KB

  • memory/2848-11-0x0000000000160000-0x0000000000166000-memory.dmp

    Filesize

    24KB

  • memory/2848-8-0x0000000000150000-0x0000000000151000-memory.dmp

    Filesize

    4KB

  • memory/2848-10-0x0000000000160000-0x0000000000166000-memory.dmp

    Filesize

    24KB

  • memory/2848-9-0x00000000026D0000-0x00000000027D9000-memory.dmp

    Filesize

    1.0MB

  • memory/2848-7-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/2848-0-0x0000000000290000-0x00000000002BE000-memory.dmp

    Filesize

    184KB

  • memory/2848-5-0x00000000002C0000-0x00000000002DF000-memory.dmp

    Filesize

    124KB

  • memory/2848-4-0x00000000022D0000-0x00000000023FD000-memory.dmp

    Filesize

    1.2MB

  • memory/2848-14-0x0000000002C50000-0x0000000002C60000-memory.dmp

    Filesize

    64KB

  • memory/2848-15-0x0000000000290000-0x00000000002BE000-memory.dmp

    Filesize

    184KB

  • memory/2848-16-0x0000000000150000-0x0000000000151000-memory.dmp

    Filesize

    4KB

  • memory/2848-17-0x0000000002C50000-0x0000000002C60000-memory.dmp

    Filesize

    64KB

  • memory/2848-3-0x0000000002230000-0x00000000022CF000-memory.dmp

    Filesize

    636KB

  • memory/2848-2-0x0000000002160000-0x0000000002229000-memory.dmp

    Filesize

    804KB

  • memory/2848-1-0x00000000000E0000-0x00000000000EA000-memory.dmp

    Filesize

    40KB