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Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 07:33

General

  • Target

    $PLUGINSDIR/license_MLPC.rtf

  • Size

    48KB

  • MD5

    281d9ee1023a271ae94baa4f5311d642

  • SHA1

    e6f5436a259e38c2ba6ce1836cce802d68bea3c3

  • SHA256

    759b483399086ba4ed71d29144a8be3a46cf5a6dacca1c4f3c2d369c20f203f3

  • SHA512

    f06e2462688dfbbc22895b9109ceb651e44ea1cb8d47be213b31c98aabd8a76a93b004c7cc53db8e8efd77782f51b667363ada6709e1d1aefb16ba3cc71a7fee

  • SSDEEP

    768:I9rCh1UH4PgB4/Js24HbovQRDS7RK5rQvYXS77K5rQvYXS7UK5rQvYXS7TGl0nuG:+xDhEIl4BUrmuPSthlyCimOLUBu

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\license_MLPC.rtf"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2880

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

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

      Filesize

      19KB

      MD5

      e517001c05ff78e8e6cb7a33ba6d7dd0

      SHA1

      ced8f80b0a9b764240c0105dd0a005f565b8bde8

      SHA256

      cb327053c9988ff090d0d7302b50e13364052ae24cab300d9f0d20186ececedf

      SHA512

      efc507b85a30114a11694b87bd2c087c3a71502764653410b193c8f352d1f8db1f5a977b82d5ebe37011f02bfa359040df5b1e933462c9abbbed013aa94c3577

    • memory/2104-0-0x000000002FBD1000-0x000000002FBD2000-memory.dmp

      Filesize

      4KB

    • memory/2104-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2104-2-0x0000000070CAD000-0x0000000070CB8000-memory.dmp

      Filesize

      44KB

    • memory/2104-9-0x0000000070CAD000-0x0000000070CB8000-memory.dmp

      Filesize

      44KB

    • memory/2104-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB