Analysis

  • max time kernel
    132s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2022, 16:36

General

  • Target

    8da27b78a216743274eb56d0f299491644fa6250a143858c35d1508a82466b76.dll

  • Size

    50KB

  • MD5

    a09407d882e86a36721a04b33700984e

  • SHA1

    06c4ed55b04dcb2d05f9ee8efea960e81b08510c

  • SHA256

    8da27b78a216743274eb56d0f299491644fa6250a143858c35d1508a82466b76

  • SHA512

    8c7bab213742de13bf021cd1e0770a00482e2660613c736da2a841414757ebf0c64a9c00cfde6261d4fa65b5cae31cad390b875b84956dada2f4794231fec164

  • SSDEEP

    1536:g2NNyGkHjkDzELu0AVSv6QM1G5os3U6EufhojGs:guAGWIz89Bv6P1Qob6Eufps

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\8da27b78a216743274eb56d0f299491644fa6250a143858c35d1508a82466b76.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4912
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\8da27b78a216743274eb56d0f299491644fa6250a143858c35d1508a82466b76.dll,#1
      2⤵
        PID:4828
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4828 -s 540
          3⤵
          • Program crash
          PID:1604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4828 -ip 4828
      1⤵
        PID:4980

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/4828-133-0x0000000010000000-0x000000001000D000-memory.dmp

              Filesize

              52KB