Analysis

  • max time kernel
    98s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    25/11/2022, 21:50

General

  • Target

    X86/3_ 0_ 4_ 1/JVSDK.dll

  • Size

    252KB

  • MD5

    a4d3885741613c559153d0f740086992

  • SHA1

    f5d9d628a5c5f703a223a0befd066643c087ca47

  • SHA256

    403dd3d68b320b1fad3c8a4ea39aa0c4466b9d9ef120c9be7c1f876c6b9f0675

  • SHA512

    b1fe376328f64066b4425c400ac1766fd801d08bb5a8be55d657766e820d9a46057b62b12d74789be8f8a88147fdc771f914553bd57f7a43ab9a175d298b1bfc

  • SSDEEP

    3072:8uOLq7S+km0ld9N4PdWyWMK4wpvgxbQsb1qGHR8idkiCJFUlfFQVtbwGpis3K1:ooS+km0jMFUMK4wBgFb1TLd5w6FFOM1

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\X86\3_ 0_ 4_ 1\JVSDK.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1972
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\X86\3_ 0_ 4_ 1\JVSDK.dll",#1
      2⤵
        PID:596

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/596-55-0x00000000760D1000-0x00000000760D3000-memory.dmp

      Filesize

      8KB