Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15-07-2024 10:54

General

  • Target

    $TEMP/license.rtf

  • Size

    14KB

  • MD5

    9c60360230bab0ee76cf11031ba86822

  • SHA1

    8b4e2a691e621723dd4bfb77306eefbc35973056

  • SHA256

    67dbb7f016bee192b1e90a527cd56482076776ac91ccacc77d647d1a7abe18e8

  • SHA512

    3336aae2fb1d0ca86713daf1135ce1b91b3fffb412a0903d07ca30254202109f5fd1dc4dc8d68213da243895fe80a25f55a63315603cde05ed0b7c0e7e46dfaa

  • SSDEEP

    384:aKSgUybmrZ1jEIGi2wUYlwTMBLjxGUs6uZw2Rp1S7:sy6rZ14If2wUYlwTMBLjxGUs6uZw2Rpc

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\$TEMP\license.rtf"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2780

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      19KB

      MD5

      2e235a62c9d170722f4084f0cb588775

      SHA1

      0fc1d9e30db64088be7c31a392d8ded4a9c486bf

      SHA256

      c782c34c6cfae5d484bb4d10207b291b203ad2c964eeeab16203bf492fbdfb42

      SHA512

      750626da7531d5be07fc0a5ef0550b57704b05e107edadc82edfa7f23c3b84676055cc2da451baca28d8814df963e910b6ca25aa404feaded9183b0241085e45

    • memory/2504-0-0x000000002F501000-0x000000002F502000-memory.dmp

      Filesize

      4KB

    • memory/2504-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2504-2-0x000000007136D000-0x0000000071378000-memory.dmp

      Filesize

      44KB

    • memory/2504-10-0x000000007136D000-0x0000000071378000-memory.dmp

      Filesize

      44KB

    • memory/2504-28-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB