Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-12-2024 19:06

General

  • Target

    bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.exe

  • Size

    542KB

  • MD5

    61c19e7ce627da9b5004371f867a47d3

  • SHA1

    4f3b4329871ec269043068a98e9cc929f603268d

  • SHA256

    bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9

  • SHA512

    dd919e1dace4e1f246552bbb1b55cd13f38bdac8764afb67624d4331341dff1c3cd75616da26d9deb4e05c04163b78a5ff8b9ffec2f73b2c9b82d5a41e216244

  • SSDEEP

    6144:YONNYdX7HkqEHcTY6uoZzFyKAuGnlOOkl8tuGogbOIVmda9J4:YONNoX7HMHcTY6uoZzFyfONlwNB2

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\49zx7z48-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 49zx7z48. 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/A48678DE835E6BB5 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/A48678DE835E6BB5 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: EDWd8kfju3+SjA5RXwAETykeL/nt32wqQmZcFGIgbwt2ibINKlDe39TNjOW/D8+f rOhmLs0rprIDa7W5yRSAx/rFP3gHkwAZAocmV6IBczUxfJ3mUvpETJnnZG7KFnuU kEbdgbJpuAK2/c2rsc8SRyIs1CCBoMYPbVt4aqrkiGNyDbe9dUXnhtr7pOpsoEW5 0BLVF2m+pErgRA6cj2aJD8Ir79ulJ+OQW9IJMFbT+YcZ9/U7yoxQdipONpkVHUOH c3azs6cDwVjxdGWrgO96aQq/jNjdPlEAolVO49UD13dcJ/j672CQhLxGiHhpmNiW hmPijw9+fE/9eDCWalatMA8Zx9zrxBYHNF/E8l+nMrWOKeN4CQEIyQaFCwkezFQy cYTtEcmP66r/649mKhO8JzL6YRMg1MMqMLJT3UsUd5t/qzElzVgpxcU73vsTPTN/ dyZIxTiLQuNPIErk/fCkyqq9LWCrMhe7Z/5SQxJ1feIxvVVeriFHTDtUolNDKXyL N/cBl7qodFKjglORBRm71a15LczUFYa8rCGl0tJR6l74/e2wn17KOxjsndweHH2L hXORK6UNtbHtTFoSnT7oCYe4ESoJ3LCypg6YMcKlzOYVPEd/ga6wja+dEX2p/QBo VcQMEYPLRAvdA4ZZiPlKes5K8DDfCqEa6TCLT1vwoLcr1N2auz3P2Uth5YUhnCIH XuNILVbPuIGDHuX1osymhD4CGluSoe4wTaBhEqYI+rhtcglng1lvZ9wQzhDaUky1 qan05vrl9d8NnbU9bYTddimgu5j8phcyM2MpZ85MKXp3pBE0JXCLG1VIrimu+7+k X0zolL1WCNkhaWNfMGC5oeV0MOHGiCwkbsB4IJfjTt5ReGZSwGR2L4vO1FM4RPev 1G8oQbETUATR5oWm5JKf/tDWCjNCSVc7Yloj9pcs1OJOtUj7XskLZ4GHfFeI9TRL sGnQArO5g7vAFC/L8gQ5+09kYK6exwyXk9nfogDzPHsEN3HAASJ3iFLyMFLcQYp1 t4wozHBEQYdsOIxG2hhkEHZOLBxbZOjfYbeXzxACbYQxTxQPP0mRhjjpzHsVZQ25 SdBF9IRiWOZbpqU4m/haTzSRIDu7WlwEFAgTgPEpx3IhBdNuGovL/YjlfmoIsIvU pshqic1RdY5Ilmgd3mxIZ2IQy1kAo48RON2XDj1xXuVrshuKielfFsF8NFXHHjAx s90D37wBpcmVlfiv Extension name: 49zx7z48 ----------------------------------------------------------------------------------------- !!! 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/A48678DE835E6BB5

http://decryptor.top/A48678DE835E6BB5

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
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 18 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\bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.exe
    "C:\Users\Admin\AppData\Local\Temp\bf7114f025fff7dbc6b7aff8e4edb0dd8a7b53c3766429a3c5f10142609968f9.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:2092
    • 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:2176
      • C:\Windows\SysWOW64\vssadmin.exe
        vssadmin.exe Delete Shadows /All /Quiet
        3⤵
        • System Location Discovery: System Language Discovery
        • Interacts with shadow copies
        PID:2812
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2244

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\49zx7z48-readme.txt

    Filesize

    6KB

    MD5

    1cf1fa1ac16c42498d1430d6ba4b229d

    SHA1

    df7b86d088f2c6213ac21e09d75afa2020267c52

    SHA256

    e5bab81d42ca80eba57dd68993e6f09d2a183be9333daec4083424ba5f87958c

    SHA512

    4f1f0a39c0d7f5c9ed7c2c84ff7efc690ecd4881e2313cee560cb16bf15d23d0445fa230a5599dec469e9739dd5ec5e86c23b07cae6e13379f528e1adce88703

  • C:\Users\Admin\AppData\Local\Temp\Cab146D.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar148F.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2092-16-0x0000000000520000-0x0000000000620000-memory.dmp

    Filesize

    1024KB

  • memory/2092-19-0x0000000003100000-0x0000000003110000-memory.dmp

    Filesize

    64KB

  • memory/2092-4-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-10-0x00000000025C0000-0x00000000026C9000-memory.dmp

    Filesize

    1.0MB

  • memory/2092-11-0x00000000002E0000-0x00000000002E6000-memory.dmp

    Filesize

    24KB

  • memory/2092-9-0x00000000003A0000-0x00000000003BF000-memory.dmp

    Filesize

    124KB

  • memory/2092-8-0x0000000002240000-0x000000000236D000-memory.dmp

    Filesize

    1.2MB

  • memory/2092-7-0x00000000021A0000-0x000000000223F000-memory.dmp

    Filesize

    636KB

  • memory/2092-12-0x00000000002E0000-0x00000000002E6000-memory.dmp

    Filesize

    24KB

  • memory/2092-14-0x0000000003100000-0x0000000003110000-memory.dmp

    Filesize

    64KB

  • memory/2092-15-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-0-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-17-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2092-5-0x0000000000220000-0x000000000022A000-memory.dmp

    Filesize

    40KB

  • memory/2092-6-0x00000000020D0000-0x0000000002199000-memory.dmp

    Filesize

    804KB

  • memory/2092-2-0x0000000000520000-0x0000000000620000-memory.dmp

    Filesize

    1024KB

  • memory/2092-3-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2092-507-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-508-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-510-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-511-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-515-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-516-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-517-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-558-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB

  • memory/2092-560-0x0000000000400000-0x000000000048A000-memory.dmp

    Filesize

    552KB