Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-03-2024 14:54

General

  • Target

    $PLUGINSDIR/KillProcWMI.dll

  • Size

    65KB

  • MD5

    61fd777443084ed61c05c22e8e3c3eff

  • SHA1

    607944fdcfad205a164f3ca84793ab13d3d4ba97

  • SHA256

    a69a51de19784287ee9031322cda5104a6025d7cdf1ffd0e897fdd8ce4e8df4b

  • SHA512

    ce12cc55088a2176bfc5de8b65b92db8def8e930ddffe3961bb855b9536a25632cd921903f616c885699fb2d00f5074d03a213e25a759ac0aa4ecdfc33878323

  • SSDEEP

    768:T975+8fnoagj2S6CPNgWUkayghQaEn5BTNkljCIoEDzMdnoezOQsmCALO8C:p75RfoaypW3QfnLTNklCjsmbLe

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\$PLUGINSDIR\KillProcWMI.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3796
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KillProcWMI.dll,#1
      2⤵
        PID:1416
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 612
          3⤵
          • Program crash
          PID:184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1416 -ip 1416
      1⤵
        PID:1824

      Network

      MITRE ATT&CK Matrix

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      Downloads