Overview

overview

10

Static

static

10

0f93f5b559...c8.exe

windows7_x64

10

0f93f5b559...c8.exe

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    30-01-2022 08:03

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General

  • Target

    0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe

  • Size

    205KB

  • MD5

    a568c462a2e2b6cba4cef1233fc6f1c2

  • SHA1

    62b11cf08cad8ec02c49981f2eac45c59cbd2318

  • SHA256

    0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8

  • SHA512

    05a16e31eeccf5e58a584b8801813776e3909c35b1d549a36424ef92258ed98c697b466c2cdc54a9fd10cc8aa0820010a1e6358dccd9a19d94fb569e4a6050c9

Score
10/10
neshtasodinokibi1935persistenceransomwarespywarestealer

Malware Config

Extracted

Family

sodinokibi

Botnet

19

Campaign

35

C2

precisetemp.com

bundan.com

airvapourbarrier.com

alharsunindo.com

rokthetalk.com

kryptos72.com

pinkxgayvideoawards.com

atrgroup.it

hiddensee-buhne11.de

antesacademy.it

gbk-tp1.de

delegationhub.com

bridalcave.com

creohn.de

directique.com

pureelements.nl

ludoil.it

natturestaurante.com.br

kristianboennelykke.dk

johnstonmingmanning.com
Attributes
  • net

    true

  • pid

    19

  • prc

    thunderbird

    wordpad

    infopath

    sqlservr

    winword

    sqbcoreservice

    outlook

    excel

    dbeng50

    sqlwriter

    mydesktopqos

    mysqld_opt

    dbsnmp

    encsvc

    sqlbrowser

    oracle

    thebat64

    mysqld_nt

    steam

    visio

    mydesktopservice

    msaccess

    sqlagent

    mysqld

    isqlplussvc

    ocomm

    powerpnt

    ocautoupds

    synctime

    tbirdconfig

    ocssd

    xfssvccon

    onenote

    thebat

    mspub

    firefoxconfig

    msftesql

    agntsvc

  • 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

    35

  • svc

    svc$

    sql

    memtas

    veeam

    mepocs

    vss

    sophos

    backup

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
  • 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 24 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe
    "C:\Users\Admin\AppData\Local\Temp\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe"
    1⤵
    • Modifies system executable filetype association
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:944
    • C:\Users\Admin\AppData\Local\Temp\3582-490\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe"
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:520
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1520
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:744
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1460

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Change Default File Association

    1
    T1042

    Privilege Escalation

    Defense Evasion

    Modify Registry

    1
    T1112

    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

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\3582-490\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe
      MD5

      23cc8bcce7c85d9dcb564372f4d124b8

      SHA1

      a19f23e791c6eb05dce40b3a82ae44371a6de397

      SHA256

      2e9a469c9f7664cf9f1b5d3968857341bc0cd1f1f8c47615941c2b88ab0610be

      SHA512

      4d06a5f1b88a2044d9ba8fa7b122d81d2e0a2f74105c7cbf635a930761320e33b937cee1eec3973422f2bcd4365777f6b459e0677e9d32293a6810948b7ee8c7

      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\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe
      MD5

      23cc8bcce7c85d9dcb564372f4d124b8

      SHA1

      a19f23e791c6eb05dce40b3a82ae44371a6de397

      SHA256

      2e9a469c9f7664cf9f1b5d3968857341bc0cd1f1f8c47615941c2b88ab0610be

      SHA512

      4d06a5f1b88a2044d9ba8fa7b122d81d2e0a2f74105c7cbf635a930761320e33b937cee1eec3973422f2bcd4365777f6b459e0677e9d32293a6810948b7ee8c7

      Download Submit
    • \Users\Admin\AppData\Local\Temp\3582-490\0f93f5b5593cf9a11fdcb6a4bc55ca2fd3e2d77eb534fae6c4a6686ec24923c8.exe
      MD5

      23cc8bcce7c85d9dcb564372f4d124b8

      SHA1

      a19f23e791c6eb05dce40b3a82ae44371a6de397

      SHA256

      2e9a469c9f7664cf9f1b5d3968857341bc0cd1f1f8c47615941c2b88ab0610be

      SHA512

      4d06a5f1b88a2044d9ba8fa7b122d81d2e0a2f74105c7cbf635a930761320e33b937cee1eec3973422f2bcd4365777f6b459e0677e9d32293a6810948b7ee8c7

      Download Submit
    • memory/944-54-0x0000000076151000-0x0000000076153000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1520-59-0x000007FEFBC11000-0x000007FEFBC13000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1520-61-0x00000000023E0000-0x00000000023E2000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1520-62-0x00000000023E2000-0x00000000023E4000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1520-63-0x00000000023E4000-0x00000000023E7000-memory.dmp
      Filesize

      12KB

      Download
    • memory/1520-60-0x000007FEF2FB0000-0x000007FEF3B0D000-memory.dmp
      Filesize

      11.4MB

      Download
    • memory/1520-64-0x000000001B710000-0x000000001BA0F000-memory.dmp
      Filesize

      3.0MB

      Download
    • memory/1520-65-0x00000000023EB000-0x000000000240A000-memory.dmp
      Filesize

      124KB

      Download