Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13-07-2024 04:07

General

  • Target

    $PLUGINSDIR/jp_license.rtf

  • Size

    47KB

  • MD5

    2295052cf62645dba3faf2eda7615284

  • SHA1

    35a12753dab4c8c038112264b392e3568bebf2b9

  • SHA256

    f35bd0bb83bd565b5830df90a0280726746c523ac00c34f7a8211d92ed371de9

  • SHA512

    fe71413c234354551fd350921c42edc3dd042f3ef7272189b3d8195dcf605420fa6734e315f194c26bcf9b4327ae7c0f7475c1b573656e69d26348924707227d

  • SSDEEP

    768:gEz9fy2DcPMRC90OtKWcURiuowatg14J4bR0+2he7tsGUY60V+Sd6GvzWG6idwxa:By7yGCGJ9mm

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jp_license.rtf"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2708
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2664

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

      Filesize

      19KB

      MD5

      bd0f07be2766f8ffca679440fc6f4565

      SHA1

      326ec9463bb7491fb9a88658b26f219165385065

      SHA256

      02eac083c6fa7e3901b374d20064c6f917e22822b5fb7b39481a14b0e985f747

      SHA512

      a5cc4a2fbc3b2956d56a6ca3d3c83a6dc5215cbc44dd2b3bf9b273255b6fc4152cdf4a96e0c6bee63fbb2977a34e61072d807d65720d7832ef8d5d84135ff065

    • memory/2708-0-0x000000002F2C1000-0x000000002F2C2000-memory.dmp

      Filesize

      4KB

    • memory/2708-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2708-2-0x0000000070B3D000-0x0000000070B48000-memory.dmp

      Filesize

      44KB

    • memory/2708-9-0x0000000070B3D000-0x0000000070B48000-memory.dmp

      Filesize

      44KB

    • memory/2708-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB