Analysis

  • max time kernel
    120s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2024 14:53

General

  • Target

    JaffaCakes118_3f50b89979ffff65668924c1b935cf655b8efc46d4c121ae8627a0474f1d9e0a.dll

  • Size

    599KB

  • MD5

    fd6d16ef09a96897604557faf17ac1f9

  • SHA1

    8b702da8f8426af9f501ba546f273c2d5f79f75d

  • SHA256

    3f50b89979ffff65668924c1b935cf655b8efc46d4c121ae8627a0474f1d9e0a

  • SHA512

    d68c63366abcf5b19417d165e4b483cd660235e8ce1b4abaf943e1f2985d8c58f71a03da90c55dc73e4c95945baed3d78d23bda00122ee5bf230e43ef751f34e

  • SSDEEP

    6144:brcj5kylPt7lBGughNrYjgKQsLbxUvTzbJ63hDQXQP2FD8nDDX1:bIRt/y+ebPJG0Xq24nn1

Malware Config

Extracted

Family

sodinokibi

Botnet

$2a$10$IPiW2KVZ6.EncqncWsH0DOQxumQO.ZRLYn0MVYoeGgiVYLdGlGgMG

Campaign

6769

Decoy

sportiomsportfondsen.nl

bayoga.co.uk

fax-payday-loans.com

advokathuset.dk

patrickfoundation.net

321play.com.hk

aminaboutique247.com

makeitcount.at

liikelataamo.fi

testcoreprohealthuk.com

luckypatcher-apkz.com

lascuola.nl

architecturalfiberglass.org

dareckleyministries.com

moveonnews.com

michaelsmeriglioracing.com

humanityplus.org

familypark40.com

coastalbridgeadvisors.com

brandl-blumen.de

Attributes
  • net

    false

  • pid

    $2a$10$IPiW2KVZ6.EncqncWsH0DOQxumQO.ZRLYn0MVYoeGgiVYLdGlGgMG

  • prc

    onenote

    infopath

    ccSetMgr

    oracle

    Sage.NA.AT_AU.SysTray

    msaccess

    ShadowProtectSvc

    kavfswp

    agntsvc

    dlomaintsvcu

    kavfs

    visio

    ocautoupds

    thebat

    Microsoft.exchange.store.worker.exe

    Smc

    avgadmsv

    excel

    wordpad

    powerpnt

    klnagent

    mspub

    steam

    mydesktopservice

    sqbcoreservice

    lmibackupvssservice

    BackupAgent

    winword

    TSSchBkpService

    AmitiAvSrv

  • 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 your system has extension {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://decoder.re/{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} =========Attention!!!========= Also your private data was downloaded. We will publish it in case you will not get in touch with us asap. ============================== ----------------------------------------------------------------------------------------- !!! 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

    6769

  • svc

    Altaro.HyperV.WAN.RemoteService.exe

    "Sophos Web Control Service"

    AUService

    TMBMServer

    mysqld

    "StorageCraft Shadow Copy Provider"

    HuntressUpdater

    VeeamMountSvc

    "Sophos MCS Client"

    MSSQL$SQLEXPRESSADV

    "TeamViewer"

    BackupExecAgentAccelerator

    "Sophos Endpoint Defense Service"

    AltiBack

    MSSQL$QM

    MSSQL$SQLEXPRESS

    Altaro.SubAgent.N2.exe

    MSSQLFDLauncher$SQLEXPRESS

    ofcservice

    "ds_notifier"

    SQLTELEMETRY$SQLEXPRESS

    sppsvc

    VSS

    MSSQLFDLauncher

    KACHIPS906995744173948

    MSSQLServerOLAPService

    SQLWriter

    "Sophos Clean Service"

    McAfeeFramework

    ntrtscan

Extracted

Path

C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\05281emiw-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension 05281emiw. 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/924D574DFF887519 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://decoder.re/924D574DFF887519 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: AK75dxvtsGydIdlI8I5rWFkheyBOxW43hKQpZRCNHUU2VO3oqZN7MktKA9qq6zQG 7kQYAOZbtH6qKhHcR8yfsIyFa11JS+OwjvXWA7x4cGlwKtosoRXPBm8TJ0SyGd2q vLxK/wIQmUCXMK90nKntZ4jhLNvr2NLFKogFE6zTuNZKc/eR7f9iYabtKCETb7DS HxalAS9VPVrofzGwPtZr3XM/0wYshVdjN8jCMSbjzkVQjPfWeyj5lVgptd8zWoEM tf9HtTYQ+i2JjeqmSt2flQLM6eO25oSabH9wVprNmu+ceENp4tiPpYG4r1APWbky FRVG+6OxLxPvU9te99/9ggBUQNUJJVrAFsNewBOIGxaDFRXO7tfgcjhpdgYqXoQ0 rG/gdgB0MkEH5b/Q5UZIjBBAJni35U3Ml6wd5i+R/btoO44CwChbnMPE5Y1vpiQ1 fc9o5nZkQf2/k6I30oettBb8WKs1W6+TbixxvVhKXYCXisBd4pjw+gPZGq7boCWG xpsQPJFulj4hiU1goe/d8ydr6dL89c0FqVQPwEJulKuRYh7lPekVsJtGQjm27JKT 2HlgXvjM8EhfTNgED78jTdu+ylzihAb6bPLaV1Mlqs85Z6v1c3LdtU9NbW6rh99K pCUS8a2HeJpXzmoQXTMS7Y9NzTL+FBBk7+m7FnpVi7egJyaZjdI0fsc06arIvP34 RSoib2KxIEBBIxDOFvIqqiOTCxlwqiPrcVcxUXZ9m4ZszBup9BKhAng55InvU7dc /Q7EEACkg9EhUJ5U6syGiIFj0p+1qZtyFLFnWb2Pdwcd8eyGCRbJnKSRZ68TJO6p 6yfJBxLabwuNs0gFsUOI/cS35IdC9x0bJD7dhn+YsHG61hJ8IKqEY08uFvjrhMXr X/CEr/cGKHlaOVZQI+W5IpYWPSxCJIeylodisKe1ftMWg//nCABTnTvwjmCVIjvT Vc+YeGiQfgvAitbJXkpVUp5RJ1bpZNKeORUQnGgIiDGuhi8ZN9Ygaimz1wY1hii6 U5HD30dxN3NM/hl5AggbDfnIDIqKYcBx6nDislZtfy9tzkhhlc7ibaV4HzH6mqOu KVtzLba9iYt/kOgJmLzrmvN4DyyCRB/I7y0AoemQo8dByUYjJI3CJqr2yU+lBuu2 Pj4G4Q5MtLEQBJd23U7iBpIyEfPQ+QrVtftjG6lZn64V8JiFXhV8ll4qOmOE5y+f YrKRs6HEhIJhqs0GsrKZXqPRI/5CEv+RbmPcY7C6t1ZimJv4G6PlrKGGv+NGQigZ 3QW4V83B238eMggsXDsP9O9/rrBj09hQxyIW8miZhU+6JUoMe68ISMaOGdRJh9Aq zXrfU/E8rpQ17naUQey3qsEY9tGTe66q9eFry8LSwXtizr1ejIo= =========Attention!!!========= Also your private data was downloaded. We will publish it in case you will not get in touch with us asap. ============================== ----------------------------------------------------------------------------------------- !!! 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/924D574DFF887519

http://decoder.re/924D574DFF887519

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Sodinokibi family
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • 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 26 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 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 AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3f50b89979ffff65668924c1b935cf655b8efc46d4c121ae8627a0474f1d9e0a.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3f50b89979ffff65668924c1b935cf655b8efc46d4c121ae8627a0474f1d9e0a.dll
      2⤵
      • Enumerates connected drives
      • Sets desktop wallpaper using registry
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1988
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:2172
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1276

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\05281emiw-readme.txt

      Filesize

      7KB

      MD5

      0e19cf0e63d82be2a76fe198e3c06b16

      SHA1

      2ae5e616315dbbd25e83debda2314da3e2e1cb90

      SHA256

      f32d92ce64f3a10d5eecea0e88661d327868a9355abf21737b92f908ad9a85ee

      SHA512

      11d8fa68742681ed5e3b1495501396c0228f5a497052b1686fe49c96fe57432425005f620e1f4825c517c6031e4fa8273175e09cec90961d80c36ada3cce1cc2

    • memory/1988-0-0x0000000000940000-0x00000000009E7000-memory.dmp

      Filesize

      668KB

    • memory/1988-1-0x0000000000944000-0x0000000000946000-memory.dmp

      Filesize

      8KB

    • memory/1988-2-0x0000000000940000-0x00000000009E7000-memory.dmp

      Filesize

      668KB

    • memory/1988-4-0x0000000000944000-0x0000000000946000-memory.dmp

      Filesize

      8KB

    • memory/1988-16-0x0000000000940000-0x00000000009E7000-memory.dmp

      Filesize

      668KB

    • memory/1988-15-0x0000000000940000-0x00000000009E7000-memory.dmp

      Filesize

      668KB

    • memory/1988-516-0x0000000000940000-0x00000000009E7000-memory.dmp

      Filesize

      668KB