Analysis

  • max time kernel
    150s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2024 16:24

General

  • Target

    $PLUGINSDIR/PictureWindow.dll

  • Size

    46KB

  • MD5

    28dd6576acf4b9ecdf7ce40844e00e82

  • SHA1

    0d2416235f377e0afee423d32061c555ac728da8

  • SHA256

    18e088d260b7e0032b176f8b3979b1e721f44b11c08ebf16c8073a1bf42f9d09

  • SHA512

    06df7675def856acc051f95d31ea90a06ccf43c663cd4cd4a6c5824e4cdb2ceaf8c686ca3995fdacc1107b8c517236627471e0934412462670e49f29e0f2d063

  • SSDEEP

    384:xQrfTJuM2VpBPwUUcN63RBUwcZ18rVjLjHSjQd94CB8FwkMnYPLVi9heMM:wfNZ2dYU30wrUrBLujQnPeF3MBc

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\PictureWindow.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2992
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\PictureWindow.dll,#1
      2⤵
        PID:1512
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 640
          3⤵
          • Program crash
          PID:4664
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1512 -ip 1512
      1⤵
        PID:4712

      Network

      MITRE ATT&CK Matrix

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      Downloads