Analysis

  • max time kernel
    7s
  • max time network
    12s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    15-06-2021 20:10

General

  • Target

    arm_crypt.exe

  • Size

    333KB

  • MD5

    229da2b80073aed77526aaa0f9445334

  • SHA1

    af4b369fc2a8e89f5fb57f22e8b6bc492107fd79

  • SHA256

    98b4d614c3059e606dd802ef64f6cc86e1bf1efc4e3ee24c4543315757339d3c

  • SHA512

    78b68e413f44c830e0783f2154e4ff879bb5074eda53cc16218ebb15c2e19c35fd46b22bfd61823df9ce1f1cf8075b12974d435c30aa5348a97db92c5aac6636

Malware Config

Extracted

Family

sodinokibi

Botnet

$2a$12$sr6NKOt2ZvX04hjSD0n/KOtg0WxsKt.tVJ6CFQibmYWNlVrpbBc9i

Campaign

8013

C2

porno-gringo.com

highimpactoutdoors.net

nijaplay.com

ravensnesthomegoods.com

alhashem.net

echtveilig.nl

karacaoglu.nl

theapifactory.com

zimmerei-deboer.de

craigvalentineacademy.com

exenberger.at

linnankellari.fi

zewatchers.com

koko-nora.dk

plv.media

modamilyon.com

galserwis.pl

rehabilitationcentersinhouston.net

danskretursystem.dk

iwelt.de

Attributes
  • net

    true

  • pid

    $2a$12$sr6NKOt2ZvX04hjSD0n/KOtg0WxsKt.tVJ6CFQibmYWNlVrpbBc9i

  • prc

    steam

    firefox

    thebat

    outlook

    dbsnmp

    ocssd

    mydesktopservice

    agntsvc

    encsvc

    visio

    ocautoupds

    sqbcoreservice

    ocomm

    excel

    mspub

    synctime

    isqlplussvc

    msaccess

    infopath

    oracle

    wordpad

    thunderbird

    dbeng50

    tbirdconfig

    powerpnt

    sql

    xfssvccon

    onenote

    mydesktopqos

    winword

  • 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 practice - time is much more valuable than money. [+] We have uploaded your data, and if you ignore us, we will publish it in the media [+] [+] 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} ----------------------------------------------------------------------------------------- !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software for restoring your data or antivirus solutions - its may entail damage 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

    8013

  • svc

    svc$

    veeam

    memtas

    mepocs

    sophos

    backup

    sql

    vss

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

Processes

  • C:\Users\Admin\AppData\Local\Temp\arm_crypt.exe
    "C:\Users\Admin\AppData\Local\Temp\arm_crypt.exe"
    1⤵
      PID:360

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/360-59-0x0000000075451000-0x0000000075453000-memory.dmp
      Filesize

      8KB

    • memory/360-60-0x0000000000220000-0x0000000000240000-memory.dmp
      Filesize

      128KB

    • memory/360-61-0x0000000000400000-0x0000000000C1B000-memory.dmp
      Filesize

      8.1MB