Analysis

  • max time kernel
    130s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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\tej91p-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 tej91p. 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/C878787F9818D825 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/C878787F9818D825 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: 0cTW4+SzxtzCYJnPolFO+05UgBBYVgWzqNESyX57Yzcxb29x1EY2uGUNKakD+8vl HcW54m2heTK31WpOEt595TxnYEVe0E8A+VupcSc2XtyILW68AlV39Io37cAwrEEX tTPWcbcnBLCWUuLSPiV4od82QLLhuZ1trbAbyjlx5AOmEZzmHT6AuWfxc7xbhQhh vkP8n/wPQOEDnwi1PQ08Kw8HGX0Ze3A2m9l2vWW3+ZujZtb69q6Qq0lS4tSG05JF 4ljYdpRpP1VWsNa8lHXxTXeTHW0RLMRh1DgVyf1N9DKMn8bRAOFqveaWUFR+ESOt xMYAVvZR90ViKqbbpOrGYcN8R9CkETg8VP8EWwvxj3+E1rgAccsARKTsCpxiKMyA dIMbwTXlCXAim54B5iVyY+ApkA/A0DNAV8NoVoudnZ5mH1slTSUO2DEU+gV61Too +WrkxERXFoLgov01XlsPSY9P9MsGNuHTlQaQY+zzAMlGeq4BLnOblK1VNc4NUOh0 M5apXkCh2CSxIwnv8fsSDUOrC5cDuog5bH+RYx5SijELeLWb+nxXHw6EgYk2Ttqx UDmd1xRk/+yazZ8uZhen7Vi9X6QefPS1L2IQViey5wdzVpsFdzl+AMvFUvkYXlST 1jnJteBq4IRdHeYnnlU4SvIXdgyM9H63lCZuO579Wkhale7Ic9vyZ0p8szqZ9Xqb EqUYegeqRyohAjickiEKhNxQ02hNbdjRc+9DFYfQ7ZH3gBUhqk1rFH8byEAzm1M4 QA/QFexrmVTAv4MwFkZwp8g9vid9r5TH1IlvEanJpnd0ZRZzBFi+KOmFidYdwapc ys+tp9noqAlxHEGiEVjnzFC9qf0zGcUjkuEUbRYHlEa0/c/XgkKN31AAQpNRLoXG rcW2+nO5Yqwt/SQxn4MvjQJloHVXHnMbuMpnMdzj265pOyVCRO8rfTlTS7uXFKuB zjk1xRqgXebXplE7vLdbLRA0nKHJL9zX0OtZNZEMl3+ENavsC5UupTiT3OTJubmf qqcTDvnNXcc3xqutC0SOHDBM3YfWKyUQZtdI3zZApN1PUr41Z9YfBpUzhEw0CVsB f60i+XXDdprX+Pka8bsEVAOcmQD4nt9PgTNWiaj6zogwlrZ3Zi3wfsKbBcTKmm2f fgqCGqcCf8VpIefIm3XfAbTYDmhf6qk5dKKueum1LRmQYu08LwupuLv+Uaycf33V 01ygHRg1hOg= Extension name: tej91p ----------------------------------------------------------------------------------------- !!! 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/C878787F9818D825

http://decryptor.top/C878787F9818D825

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 19 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.

  • 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\2024-12-15_d78b058ba0bb3f10d2db81726ecfd9c9_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-15_d78b058ba0bb3f10d2db81726ecfd9c9_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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2124
    • 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:2180
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:2076
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2264

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabA65F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarA681.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\tej91p-readme.txt

    Filesize

    6KB

    MD5

    21dc68e89b8c9732a46b4c1a290c991d

    SHA1

    5a2b4d05afe60944241a8ecb9d1949d272e73b16

    SHA256

    b81229dc3a8960af548d039dd33992b325f8f6a17a24fc64aafa4e37ce126ad8

    SHA512

    c3dfc910670248a26769a093d77900c1752a4b5ac2132ee6489d712d81191cbb63f6a94304581168edcd0297e287361a225abbd92584299cf5b49bb2c67689d9

  • memory/2124-5-0x0000000000080000-0x0000000000081000-memory.dmp

    Filesize

    4KB

  • memory/2124-2-0x0000000001F30000-0x0000000001FF9000-memory.dmp

    Filesize

    804KB

  • memory/2124-4-0x0000000002240000-0x000000000236D000-memory.dmp

    Filesize

    1.2MB

  • memory/2124-7-0x00000000000A0000-0x00000000000A1000-memory.dmp

    Filesize

    4KB

  • memory/2124-6-0x0000000000090000-0x0000000000091000-memory.dmp

    Filesize

    4KB

  • memory/2124-0-0x00000000005F0000-0x000000000061E000-memory.dmp

    Filesize

    184KB

  • memory/2124-3-0x00000000021A0000-0x000000000223F000-memory.dmp

    Filesize

    636KB

  • memory/2124-9-0x0000000002680000-0x0000000002789000-memory.dmp

    Filesize

    1.0MB

  • memory/2124-11-0x0000000000130000-0x0000000000136000-memory.dmp

    Filesize

    24KB

  • memory/2124-13-0x0000000002940000-0x0000000002950000-memory.dmp

    Filesize

    64KB

  • memory/2124-14-0x00000000005F0000-0x000000000061E000-memory.dmp

    Filesize

    184KB

  • memory/2124-15-0x00000000000A0000-0x00000000000A1000-memory.dmp

    Filesize

    4KB

  • memory/2124-17-0x0000000002940000-0x0000000002950000-memory.dmp

    Filesize

    64KB

  • memory/2124-10-0x0000000000130000-0x0000000000136000-memory.dmp

    Filesize

    24KB

  • memory/2124-8-0x00000000001B0000-0x00000000001CF000-memory.dmp

    Filesize

    124KB

  • memory/2124-1-0x0000000000070000-0x000000000007A000-memory.dmp

    Filesize

    40KB