Analysis

  • max time kernel
    90s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/06/2024, 09:12

General

  • Target

    Plugins/FX/reainsert.dll

  • Size

    29KB

  • MD5

    caec266b2ea12b8318e789cf93c3c39b

  • SHA1

    666d29b06d17ea256670f32375a354a99340bf33

  • SHA256

    ea91906627c64b5afd947ba426950d5136e1a28552f7596cca71890a40505cc5

  • SHA512

    893866b03b6f783da810c4eb85a251505676aa0dacc14ea3a182f3c1936ead6b28802a0545684e4613ecd84c4974d339165fb5ace0806eb1ce96d3d88cf61f13

  • SSDEEP

    384:J12jLCON4K/gz/SvVr275OGlV9DC2XNYtjRLHNHNE+qqwI+YRo:uj+O2qK/4yD7pCgNiVHNHkqwI+Y

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\Plugins\FX\reainsert.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5108
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\FX\reainsert.dll,#1
      2⤵
        PID:4864
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 616
          3⤵
          • Program crash
          PID:3152
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4864 -ip 4864
      1⤵
        PID:1916

      Network

      MITRE ATT&CK Matrix

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