Analysis

  • max time kernel
    284s
  • max time network
    256s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-02-2024 11:28

General

  • Target

    MalwareCollection-master/Ransomware/Ransomware.NoMoreRansom.zip

  • Size

    916KB

  • MD5

    032f198b7b5d9553ba2e7bf34d9f33c0

  • SHA1

    23bb43f6991b59516b20ed7d07cc55879a9192f2

  • SHA256

    a1a0c26a3976bd07fae54519d2ca62818987ddcb7ae8dd44cebc710c1928548b

  • SHA512

    92f9f0dfce9b48602d87d86d6e73f308573168a01e851982d1a0a0baa76568495b5815a3ed11928463db5f5aa8b6d0b685968588eb75ef9624ae5b9355922788

  • SSDEEP

    24576:whK+SCleARYrlhgOZiapPMOiwtCd8BvABnU0FJtjVcW7:whVSCRAhgMia+OFnFAVtpZ7

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\MalwareCollection-master\Ransomware\Ransomware.NoMoreRansom.zip
    1⤵
      PID:2576
    • C:\Windows\explorer.exe
      C:\Windows\explorer.exe /factory,{5BD95610-9434-43C2-886C-57852CC8A120} -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3660
      • C:\Windows\System32\rundll32.exe
        "C:\Windows\System32\rundll32.exe" C:\Windows\System32\shell32.dll,Options_RunDLL 0
        2⤵
          PID:2008
      • C:\Windows\SysWOW64\DllHost.exe
        C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
        1⤵
          PID:2592
        • C:\Windows\System32\rundll32.exe
          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
          1⤵
            PID:4064

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          Replay Monitor

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          Downloads