Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2024 13:02

General

  • Target

    $PLUGINSDIR/WmiInspector.dll

  • Size

    104KB

  • MD5

    8531346d16fa5d4768f6530d2eb2b65c

  • SHA1

    153601d36aa0ddfbc597b1e890917364878791ca

  • SHA256

    a9347413de4b0f90cac0b5e300cec9c867bdb28bd7a60d07b10fd31ee56c60cb

  • SHA512

    f214e75de20edeb7eece02659fd7dafc8c3d63c2350c58825bc6e9ce0b73237962d8273b4bc803a2f304cee9f9cad1cd4edab28322c1e678bc25eb88faa6a841

  • SSDEEP

    1536:V8FVCqSrlWzXRaGDejG4jsenxiqIjF3/BWBk7/lU6wt1bA:OaqSr4XkGuxny93Vwt1bA

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\WmiInspector.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4664
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\WmiInspector.dll,#1
      2⤵
        PID:4628
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 632
          3⤵
          • Program crash
          PID:1144
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4628 -ip 4628
      1⤵
        PID:4008
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4304,i,11749492925348081608,8895412282206755658,262144 --variations-seed-version --mojo-platform-channel-handle=1284 /prefetch:8
        1⤵
          PID:828

        Network

        MITRE ATT&CK Matrix

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        Downloads