Analysis

  • max time kernel
    140s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/02/2024, 03:36

General

  • Target

    orange/Skin.dll

  • Size

    96KB

  • MD5

    69f0c471a3f0964929b31dccbb817ef9

  • SHA1

    a4456d5b4b39f5d01bf10473a3d7d4ca3e649aec

  • SHA256

    a5e06515287258e21449579ca5d6f9a386fc52a5b5e87326e6da404fe1be5c76

  • SHA512

    c7bbe28d25495474153f3d70817888b04e3b06ddd7657ea4644293d3644689a7254c6fcf837824f6309f9b84f9d820fb55473d3e6ce17272f22f3cae2bd3b085

  • SSDEEP

    3072:61AlPrR14tzeTZeKujZVLR3OebMCuOAa8RK:esPrRQuujZZR3Oe1AA

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\orange\Skin.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4000
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\orange\Skin.dll,#1
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:4492
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4492 -s 644
        3⤵
        • Program crash
        PID:3152
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 4492 -ip 4492
    1⤵
      PID:2464

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4492-0-0x0000000010000000-0x0000000010057000-memory.dmp

      Filesize

      348KB

    • memory/4492-3-0x0000000010000000-0x0000000010057000-memory.dmp

      Filesize

      348KB

    • memory/4492-4-0x0000000010000000-0x0000000010057000-memory.dmp

      Filesize

      348KB

    • memory/4492-2-0x0000000010000000-0x0000000010057000-memory.dmp

      Filesize

      348KB

    • memory/4492-1-0x0000000010000000-0x0000000010057000-memory.dmp

      Filesize

      348KB