Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/05/2024, 03:07

General

  • Target

    cb423bd492fec2a794afbf3946a1d42d70098a7d6c69a858783783c4b6402f2f.dll

  • Size

    5.5MB

  • MD5

    b7f4fcff5564aca2b4a04b1f71e66c15

  • SHA1

    004357ce1d62a166c4dcc9ca098bf0f16d041946

  • SHA256

    cb423bd492fec2a794afbf3946a1d42d70098a7d6c69a858783783c4b6402f2f

  • SHA512

    6cd12d15d2d647237bd5380355033c7ef5f83195bd03f2a5e1c63f7a250d5b8d5c4d59932c954514440cd79cca99cf654a9b25fcae65cff75812fd57cf49f497

  • SSDEEP

    98304:GOOD636bH+GgafsZP/adWhgg7anyhBhSlhmvpa8+0yh3bGsNq5zzU2:Gb6KbH+GgafslCwuE+0u3bGQq5nD

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\cb423bd492fec2a794afbf3946a1d42d70098a7d6c69a858783783c4b6402f2f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3608
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cb423bd492fec2a794afbf3946a1d42d70098a7d6c69a858783783c4b6402f2f.dll,#1
      2⤵
        PID:2588
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 564
          3⤵
          • Program crash
          PID:2612
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2588 -ip 2588
      1⤵
        PID:2068

      Network

            MITRE ATT&CK Matrix

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            Downloads