Overview

overview

10

Static

static

10

7882c0d611...48.exe

windows7_x64

10

7882c0d611...48.exe

windows10_x64

10

Analysis

  • max time kernel
    153s
  • max time network
    166s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    24-01-2022 01:47

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General

  • Target

    7882c0d6116d428fcd01064021e7d71abbf386466d50fda80efe9a98186fdb48.exe

  • Size

    165KB

  • MD5

    e2b5c416473037e099da9eb05c3be0c5

  • SHA1

    c6f5fc44799ecdafc2ad7d2e00065f852fcc304d

  • SHA256

    7882c0d6116d428fcd01064021e7d71abbf386466d50fda80efe9a98186fdb48

  • SHA512

    fb5d8f74d447e0d94a0118fb533863c7c3ab94fdbe97f0fa3d1c75eedc5f2e03cd800b6fe1d8764b9195c29beea5e604850d88e63dcc122f4cd87b479b483fc5

Score
10/10
sodinokibiransomware

Malware Config

Extracted

Path

C:\4h4jq5-help.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 4h4jq5. 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/928894AEF0423745 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/928894AEF0423745 c) If you are having difficulty purchase bitcoins, or you doubt in buying decryptor, contact to any data recovery company in your country, they will give you more guarantees and take purchase and decryption procedure on themselves. Almost all such companies heared about us and know that our decryption program work, so they can help you. 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: Ja6qjRhq+w2E0sV3PIaOc4PQhXst5h95ElK9S8i1467QdXGfzuKKw7l1n6zod72E t0vSH++QdMGFM2n7XxojfMITCyDqxZqtTiXPR5JFPAj9SNO6JHEz6n17Yrh/eZC3 gx1kMHvXSU3Y8YYK+0kysnXhsGWoplcRFt/CWWA8k6tEIVVMtRRZZPQMJ8Cd4P3F ODYTI9u1O3ftnil246N6rQq26AbheSabaf5fNlgRjh+0+BD2pw1+gUfSc/DAi1gB Isy5juct6dkPCTcbbZ++uDQ0GEPGCqQ+8fEJ93sTTM0NLkteuBLyQw3pEsASJPmj Gq2WmRpYJpeS6LfpBkfDlphSoJy4dfcQ2Rdk3gu3gWJjZPctKxhwOmFVkT5RKkNu JPeqVyUjwqOuQuwre+mipAtTJ4OhdEWXY2CBh3Y2KRsjT/M2Dt/gYBZRCcdM5Cgv 9Ze7N9Xk2dcosLYZWNw3N2bwFt0/gXcFGcB7QC4UZLfdnAmqAFs+o1OW9nXI1fMG +uJKPy2/DX0cVK0sbjlS/8VKmvYlkVhEJwiuwts5ehDkQC5xWCFlPb2KNfQ1V6VL pIT6+HV0E6YDzMF7a+10g9VF+3kBdv+RfKUaJc2e7rSfNJcaIHG1aTs+dRBukrwc NuMWKAxPQGh4QVAI1Q6lh490o9cdDrNykRU8gREQFT7ow1gruxSSW1+6qIgELZ8x XMBcHbj/tCeC07J7a6cZTaO/GOhN3hFTfqTNr9GLUCf/tD5FI7CLeFvmdJJeIwEk CtzlNG6wf1oktprfadAUGGKZ9irGNNReipyNSiU/Xf72JVKk5iL0+KxBeCAxTTqW VCxWAdfHpC4bjRamI9rPDkp9BJHft6lhgGKRLKRWeBwCQx3pTZ3+LXpbG/hn6igW nDl0eK8LwSYHKPxM58eO+7QflH3TX/4P85pMZJtCxM8KLJ17J5/+j92OtAgd25KU 1gyqlwcW+egDPFpAwePcAtMB8VcfA0rMVW+/80oRG5DV3e/xACGDweRBYz6Qbui/ xrCV1ARFfihqOX3iXMfVXWa8Fdy5jfG242YEA1hg5bD09RsQuwRUxSaX5mt3OnQz xYoRoUqwheFdSyWLWnN3wcAUBmvzCkMnApUv8cYmMXXCW2p31+81vSzM Extension name: 4h4jq5 ----------------------------------------------------------------------------------------- !!! 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/928894AEF0423745

http://decryptor.top/928894AEF0423745

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Modifies extensions of user files 3 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • 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 Program Files directory 34 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7882c0d6116d428fcd01064021e7d71abbf386466d50fda80efe9a98186fdb48.exe
    "C:\Users\Admin\AppData\Local\Temp\7882c0d6116d428fcd01064021e7d71abbf386466d50fda80efe9a98186fdb48.exe"
    1⤵
    • Modifies extensions of user files
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3944
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:376
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:3796
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1148

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Modify Registry

    1
    T1112

    Credential Access

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Defacement

    1
    T1491

    Replay Monitor

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    Downloads

    • memory/376-123-0x00000214D2A00000-0x00000214D2A22000-memory.dmp
      Filesize

      136KB

      Download
    • memory/376-128-0x00000214ECCF0000-0x00000214ECD66000-memory.dmp
      Filesize

      472KB

      Download
    • memory/376-135-0x00000214D2A50000-0x00000214EAC20000-memory.dmp
      Filesize

      385.8MB

      Download
    • memory/376-141-0x00000214D2A50000-0x00000214EAC20000-memory.dmp
      Filesize

      385.8MB

      Download