Resubmissions

05-02-2025 10:46

250205-mve3gsvkbl 10

14-12-2024 14:24

241214-rq5jsswphm 10

Analysis

  • max time kernel
    291s
  • max time network
    299s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-02-2025 10:46

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\r0s3y-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 r0s3y. 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/C3CE69192040F5D2 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/C3CE69192040F5D2 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: 7Tup6ZF8t5BMmBe395TngKQ98HjZpEow0dS6yPr1OoFg5QMr0JL+Bqzorc44y5xo PbniHBuc5Pd69kffVKhCbljZOZQbEMTR6wrnUo5zqSbCpnwjeaYJO/fL/d8KOT2Y bWTxudwORM6odUjRtIwFuqA8SVES3wTD6EhnWSbK7TB9apM2EXA6J5OBR4QM0yjL uY1c447GM8H1K761hm7D7dmWqslG1Zu9TRtyxY0S0NoKEsz37SgIfeWqcg2gLmTb 2pqUZbls9wF0kxBUurLgu8ajxmZfrG+X6R9rIvDbb+ToetgLr2ws+OFX1KzFQi5y eXnh+6w49SfDCQu7nfmyLZfCZvazO+lfJseZUzvr0d8zZ7UIuxWPrXrBeu3Tzg5A I2ggHskJQkTbAFBaWl4CifklI+jQo64YF3FfpNVSbdAW0wL3lrLzk6ojyvEOuW3U 7L2BlcAWfzKlDmGgnf6K9XhlYD7t1wWLQtj/ZsNDxXOL19yY1luGwwmKSIGwEjbx uWEYcit0PTfmjYxWko7huFtY9Gh5bwwCDRdkJa0QLq2FIpRB18LtdTAkMtmQj/c6 pi6Z0mE3i2MFfNLQXFpeY18zorU5Sq1V34/jfkXqTfx7aaF1128/guRN18yEN5YB pSi/Oh9ffLWRK6O5PawkOZxBm3YH5Z5L73Igj15Pdg25vO3UZR3qE7LKC7+yfjr/ /gJCQcvNgqk19jxTX8pugHQYUGpMDge3NY11eSJ8YYL1c60Xl0IBrbvlcc0C4IHi g0igNhSWp9SQiddvVH9ucYn7z5Z8DwuF8/SIEpO4tOIU9bOqhs1PaekFCw3C9R/j Z/+9860mMqchKqhU7sgM7nSf7aF1dhbaSak7y/10KSF6H6y4eTTvPGbjN43YXh0P iIAMsgDymrGaLh05nKQZzhylB5h1WRqHpWzjjQHeRzGEaAh2+oXxQih3TTOSzjeL sidHXOCbJf6iY2/Kd0hdboaW+oCHodl07PZAlVKO+fZuc211WpBclaMPmQSKx7jb BL3+wi6oW1ioJtGT3695uhwG7iL6FVHTRlHZzovPCip0rYsvRGzaOwuw9YosJRdw 9J9HN4pU0frTGWE+eDwXo3lp1ia/vkP7liaBYdqWHy8X/4sYrb7fI0we7hX+yc9l XX2oZ2+06npafa0ID5b6KHhBn8Hdkb8J2LkpNhA87/C3Qo4uRHhnNFnoC32Ly27K nTNLTAHs Extension name: r0s3y ----------------------------------------------------------------------------------------- !!! 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/C3CE69192040F5D2

http://decryptor.top/C3CE69192040F5D2

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 41 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 5 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 dsrm -subtree -noprompt -c user"http://+:443"
    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:2900
    • 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:1808
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:2816
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2640

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabAA74.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarAA96.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\r0s3y-readme.txt

    Filesize

    6KB

    MD5

    3d71d81b5cd160c80237ead3e305f809

    SHA1

    9dd0a9755c0d35deb1695a2d20d4d02dcad00191

    SHA256

    9dfe1e47b63eee948b6e949d60420d986477073cf722fa7feef29602ff812e5a

    SHA512

    7fedc310a994b0283a86b47936b5d38fc27738c5b521aaffe2bab28a5d4c6cdb25a1f29daa8828c6d41b3655aec6a5709d9e780ed44e954d272cb0dc1101b9db

  • memory/2900-5-0x0000000000D50000-0x0000000000E7D000-memory.dmp

    Filesize

    1.2MB

  • memory/2900-12-0x0000000000290000-0x0000000000296000-memory.dmp

    Filesize

    24KB

  • memory/2900-10-0x0000000000290000-0x0000000000296000-memory.dmp

    Filesize

    24KB

  • memory/2900-9-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2900-8-0x0000000000110000-0x0000000000111000-memory.dmp

    Filesize

    4KB

  • memory/2900-7-0x00000000000F0000-0x00000000000F1000-memory.dmp

    Filesize

    4KB

  • memory/2900-6-0x00000000002C0000-0x00000000002DF000-memory.dmp

    Filesize

    124KB

  • memory/2900-0-0x00000000012E0000-0x000000000130E000-memory.dmp

    Filesize

    184KB

  • memory/2900-3-0x0000000000690000-0x0000000000759000-memory.dmp

    Filesize

    804KB

  • memory/2900-11-0x0000000002710000-0x0000000002819000-memory.dmp

    Filesize

    1.0MB

  • memory/2900-13-0x0000000000290000-0x0000000000296000-memory.dmp

    Filesize

    24KB

  • memory/2900-15-0x00000000012D0000-0x00000000012E0000-memory.dmp

    Filesize

    64KB

  • memory/2900-16-0x00000000012E0000-0x000000000130E000-memory.dmp

    Filesize

    184KB

  • memory/2900-17-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2900-19-0x00000000012D0000-0x00000000012E0000-memory.dmp

    Filesize

    64KB

  • memory/2900-4-0x0000000000B80000-0x0000000000C1F000-memory.dmp

    Filesize

    636KB

  • memory/2900-2-0x00000000000E0000-0x00000000000EA000-memory.dmp

    Filesize

    40KB

  • memory/2900-1-0x00000000000E0000-0x00000000000EA000-memory.dmp

    Filesize

    40KB