Analysis

  • max time kernel
    145s
  • max time network
    114s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 05:45

General

  • Target

    104d32ff96345bb6291a167f2495bef6.dll

  • Size

    123KB

  • MD5

    104d32ff96345bb6291a167f2495bef6

  • SHA1

    40d3ec1708f7f92a507b592920d1673399067d94

  • SHA256

    3993dd688ff9d097a74c2e6bbbb2d13bfd6a28f32b4c91090c131c632a2f715d

  • SHA512

    7929201477c007f8736d29846438fcd304b431fb852cc516c2c6560075666aecc577b5b1a737b69c8883eaad611b8ff1cf14f21aa40e8a4faf52be72985a2434

  • SSDEEP

    768:hynRlyblZLg2OSCAqJVg52XfpY7oV0rYLIP14hpj8MK8N1/iAxuUzzWgLqi8Vbk+:hxitDS5cf677Pe1J1/imuUzILbk971U

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\104d32ff96345bb6291a167f2495bef6.dll,#1
    1⤵
      PID:3836
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 548
        2⤵
        • Program crash
        PID:1592
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\104d32ff96345bb6291a167f2495bef6.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:980
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3836 -ip 3836
      1⤵
        PID:5052

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3836-0-0x0000000010000000-0x0000000010033000-memory.dmp

        Filesize

        204KB