Overview

overview

10

Static

static

10

2024-06-12...bi.exe

windows7-x64

2024-06-12...bi.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/06/2024, 09:42

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General

  • Target
    2024-06-12_2064ef527e12bcbe467ba9148dd5b907_revil_sodinokibi.exe
  • Size 156KB
  • Sample240612-lpkkcateln
  • SHA256 c5815fb72035e77992ae38151ce02635ec21ef53c44c22403b6c426bc6695025
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
sodinokibiransomwarespywarestealer

Malware Config

Extracted

Path

  • C:\Users\Default\r6lz18g3l-readme.txt

  • 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 r6lz18g3l. 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/9B0A1E114B0A1C8E 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/9B0A1E114B0A1C8E 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: Uv3HAGBS4221eaZfCa6iYWvBWC0rCswIbojrVM0aFUaT7OzkvxQWacJPskuIpqYP Jr3z0nukAjD6xfE2zg22UjoHV09Ccsml5tbcl+3pgs9hAxuWzhOcr/mnGxlhG1bu W8sfvgOr3Yh6pZ8oiQ2yUDL5zRExMpcvw6ZvfG4LUX3JAAwdvDR4SFHBvQfADju+ kYegHShEeeCg1yRAPC42XN5lRGxLxOUcyMRbygT7An4/f1fx+WSf8N/m7dTtP89b 9lRuNm3tudLWv4x9WGgyOKbKf6MpXj7D1zktXDdvpnXA17cJWK/qrxbmym6gIlNW F3PBslHT+unfmGhRrZ2IjSL0YR2BsbYmDUw2Wd+4nAxigbRhqcYrdmR+UKzfbmIy h5I106tvk0y9gzhZdmMs/s0nrvQnTOaotGMWAD9AImRZhYip+RwSi67JWykUZqzZ 4COnkPTH1R+itkFo+dYO1L6hdt7Lq2A7PxR4JSz/hCvH5FcgvfLkZxec1nehzAPQ vz1O6piGVsB+QKzdtEKIVAj84lob7Oxx9ggHgp7TtS+zbobSIFf9AaTuiug4t5Oc Ne5HVMW8HTpkoR8EPHrX6TQG90Z9NKxoX+yrGHdr8pCISE8A+xY8ozn0PEdvebn5 MMt/bkHjhdRuibjb6wxjcdhA6By8/8yPgHDGNIrFvgqKg3bMNT3ZE/2T/kPDlR5d pMwDkLAFVuMuiM9l6PyDxU5BS+djKpP1cEAGzbB1PZYRKuWWr35tNEuUyWIxO2+e z0SitwZEJN+n71gyoH/kNycAjwlf7t3s2SGcm3PqQ4ODKgDm1QSaMp2/3OfoLTCK lhULq/3KygLL473ODMHQdZIG7SJlhvORLJLJLqGskTRbtKp0Bip0d9kWDbfM+iNU bKrWUSFBqd4jyaj3mX5aVl81QpcEhf98zz/80OZChcT69OoPPjT9kel2R2TPUr+l fHMZ1C8xUcrH8aOzH4t7jF5vzPUTOTgH8zjfRVJlVvmLWZgTPERn2/RM+D3x49r9 EnjUYulrNxRY0ZbhigqjALhml3skvkB5NImVldAwV+u8tGmwCjirIL82kwFmzeV7 DzGemBBKBYTzy2VBsHDZzt/VHTt5Bl/XW3GnR0puFKY8a+frCp7BuqEvjpR9Wfbj lx5IrLJ/Hl9wdH9g6W3SUPrEoiaO04Nerohp4Ft6pdc= Extension name: r6lz18g3l ----------------------------------------------------------------------------------------- !!! 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/9B0A1E114B0A1C8E

  • http://decryptor.top/9B0A1E114B0A1C8E

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Renames multiple (169) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

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

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-12_2064ef527e12bcbe467ba9148dd5b907_revil_sodinokibi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-12_2064ef527e12bcbe467ba9148dd5b907_revil_sodinokibi.exe"
    1⤵
    • Checks computer location settings
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3740
    • 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⤵
        PID:3108
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1428,i,2029050989380753659,15333598055019363793,262144 --variations-seed-version --mojo-platform-channel-handle=4140 /prefetch:8
      1⤵
        PID:2020

      Network

            MITRE ATT&CK Enterprise v15

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            Downloads

            r6lz18g3l-readme.txt
            • Path C:\Users\Default\r6lz18g3l-readme.txt
            • Size 6KB
            • SHA256 6aa81a146e621c53d0d79816b8ab6643850dccaa0c46ca27df974618699be88c
            • MD5 SHA1 SHA512 SSDEEP
            Submit Download