Analysis

  • max time kernel
    134s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    14-12-2024 12:52

General

  • Target

    2024-12-14_b3b9befbd8753ac8dab26e4d4e5727f6_revil_sodinokibi.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\68pzj8q-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 68pzj8q. 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/35C0E808C81A983B 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/35C0E808C81A983B 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: I91/7M5VadzmJxsR7uzOV+zGT9ZYohYirA7C2h2spqLxEyOhXoDdI7XW8bFGjLzz OhiM+aU+eRJ73XCAfhc5SvlG/DfX00DhR31iOy0eu1jkmlsHC6uCnDa7maO/05By AatG0SftyP00bsyvuP0zcigRIxOPirS8MK7hhnWeqRl/rpxXoMtphVmpFsNUBgD2 ntqsbfyOKoVAgFNLdcnrXr/FM7q8Ch5VeRw7GAVe7wY0Ko5fVqE3zEk/60gKq8DO mSHdaYgyCu0Sor29L3pDqjHwD1kQBXPjpMarW2e1ku3+HP3HqLFAFQB0DU23i2ET gLUCvW8zbPEPMceyoaunbQN+qowvrT0B3Jmkrs1BbUsCsfRyGREnqUeIAcurx0Iv Z1P4oQN+LMc1eXIqZB79X/pmsiJBqP3PF2yhE766vqu9Vj0yXMx9ZsTMGSA+mNcq 0Ax29rTX9rlAmKUEJNI34G/CvJyq9bsnvjXKiQRQcGJNdOcWh9d7REtxCQ334gfK m7OzEP+klbEa5XIIWkYjkhpgScaljxZrR+9hRxJfUhijwFaV+jhTQEySAt7LlvF7 n1UtBliCug1O5hKZuLnH35iyeNlmRrtPmAkpOflhockjjRs5EdjMbzHo55n0nmHc PuJHCfKv7yu1eWNwGKJ15p0iixpKPAytJe5oO3nvxCZQGnuq1o7+Y21oSbrhQAup 6w5yUKVw+XYdWo1PdjcNBNLUZGopRauRnrp5/cehsk0tpJClZJZiA4rYqG8QXIUG fQj9b7bpgjese0SbezdxJuE26fwaqRUP5rSLpYlwHucFWnuvHQs+zs8MPo3AL4iG PwlsnmJlZ6c+nEbh3cwjqkNWKPctNeDtSzUCOk0UbKpvtEkCPTVb6BNYmcl0YVMv uRbV1YeyHns2OHb5EN8rJaAX3yVZsKfI2OgjtL4OYL88aD/0lU8wD1Caq/7z6e3c iRJ22lVyTV+GBPltnz0UacfgoqCvEEyHxhSnJWQAC13AX488rXCwwhhrBZ+KCZMT SIg6E5DD1D0IUEenzAhDJxB15bxjuBbX/M0j62HY3FP9oc17zM6klmM80u8Oll4Q 7w53t1MJ5iaKDN5lNdH2kRCXZmfFFCvQ0PLbDH+YmUf3wr8et8Ovik/7ZrMokAXb EC2rRoBIH+qJrd5OW0IRne6g0ajQds4eiEuc60c/TRdtJ4JLWD/PtqvmFOUtGVmX sTpWiiI4St+d8g== Extension name: 68pzj8q ----------------------------------------------------------------------------------------- !!! 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/35C0E808C81A983B

http://decryptor.top/35C0E808C81A983B

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 23 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\2024-12-14_b3b9befbd8753ac8dab26e4d4e5727f6_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-14_b3b9befbd8753ac8dab26e4d4e5727f6_revil_sodinokibi.exe"
    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:1796
    • 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:1664
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:1844
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\68pzj8q-readme.txt

    Filesize

    6KB

    MD5

    7e8f4e45d98d6a93815a0a650da15e0a

    SHA1

    554cb0940483c95f22ab1637378700a1d939839f

    SHA256

    2f4f9d58d3d4a0b302fb6500df8321dbca478edfa3e0132cc4785a66a7c31e69

    SHA512

    4a102e65d449051d9255785fbfbf89ab3c5d176d2adc4908d4042fd5f7290ab65b0be9058fcf4a20b4b3174dd3e738e720703d092bc9a65bf659abe934daa12a

  • C:\Users\Admin\AppData\Local\Temp\Cab60B.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar62D.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/1796-6-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/1796-13-0x0000000000150000-0x0000000000156000-memory.dmp

    Filesize

    24KB

  • memory/1796-3-0x0000000002000000-0x00000000020C9000-memory.dmp

    Filesize

    804KB

  • memory/1796-12-0x0000000000150000-0x0000000000156000-memory.dmp

    Filesize

    24KB

  • memory/1796-11-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/1796-10-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/1796-9-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1796-0-0x0000000000060000-0x000000000008E000-memory.dmp

    Filesize

    184KB

  • memory/1796-4-0x0000000001E40000-0x0000000001EDF000-memory.dmp

    Filesize

    636KB

  • memory/1796-7-0x0000000002630000-0x0000000002739000-memory.dmp

    Filesize

    1.0MB

  • memory/1796-15-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

    Filesize

    64KB

  • memory/1796-16-0x0000000000060000-0x000000000008E000-memory.dmp

    Filesize

    184KB

  • memory/1796-17-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/1796-18-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

    Filesize

    64KB

  • memory/1796-5-0x00000000021F0000-0x000000000231D000-memory.dmp

    Filesize

    1.2MB

  • memory/1796-2-0x0000000000110000-0x000000000011A000-memory.dmp

    Filesize

    40KB

  • memory/1796-1-0x0000000000110000-0x000000000011A000-memory.dmp

    Filesize

    40KB