Analysis

  • max time kernel
    298s
  • max time network
    305s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-04-2024 23:01

General

  • Target

    d3dcompiler_47.dll

  • Size

    3.5MB

  • MD5

    9e490be9553d7de01682f5a2c2e8bec0

  • SHA1

    1f557e13df328157b97b8cfa52808bbca965e395

  • SHA256

    05e9e70ece4e810f163a22232b73d366f18dde3496bcef8fc556ec71c704ef72

  • SHA512

    726fd19808376a46e99f14546dad2ed8ebfe0d39dcfefbb7022012436a169164c62393a455748e251e27e0f14fa945ffb27904fc4a9aa5b397e489c544fac65e

  • SSDEEP

    49152:OjmJAksRXmBNgC9ITPPE8WHmy0HRZ+kyOzDJn5c5v5H3pqC23u6q+25omPEyXzj4:Oy2Ckrj+kyOv2MJ+6q8kbqS/A7

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3dcompiler_47.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4684
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3dcompiler_47.dll,#1
      2⤵
        PID:1472
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1472 -s 612
          3⤵
          • Program crash
          PID:4960
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1472 -ip 1472
      1⤵
        PID:4204

      Network

      MITRE ATT&CK Matrix

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      Downloads