Analysis

  • max time kernel
    316s
  • max time network
    318s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03/09/2024, 14:41

General

  • Target

    0d01b24f7666f9bccf0f16ea97e41e0bc26f4c49cdfb7a4dabcc0a494b44ec9b.doc

  • Size

    2.3MB

  • MD5

    3f326da2affb0f7f2a4c5c95ffc660cc

  • SHA1

    f38abb67d47a4f69536ae67aa9c6df7287c08869

  • SHA256

    0d01b24f7666f9bccf0f16ea97e41e0bc26f4c49cdfb7a4dabcc0a494b44ec9b

  • SHA512

    83b322f899801920604457910c262500490f518591d9d0eefaccec59db98b546c76cfc4c1ac7f2fb08253b1201d76c5d6eaf5600a6d3793c4f3cba16c1f8cd18

  • SSDEEP

    24576:uguUgXlNGKIZyltJSR3PlRiBwlvQn5tNXw9OSTwbB3UGIpVoR1sLAXI3TYF+PXyx:unUgQWtIBlR7vQN3dBMRUXIDkCy

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 64 IoCs
  • 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\0d01b24f7666f9bccf0f16ea97e41e0bc26f4c49cdfb7a4dabcc0a494b44ec9b.doc"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2460
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1424

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\43C57E17.wmf

      Filesize

      316B

      MD5

      fe97064665ebe15dd56dde1edd2df969

      SHA1

      fc1133b9d239822dc7e52d48b242dc5dedd3393f

      SHA256

      b7f0b658e073b348819687bef0a3971ceab0f29c4c405eb650936f32420cd0d8

      SHA512

      5b81d88df4a0627d51ce5b0cd3852b4a16299f099026d998763ea374b9f4a5b877faf25c5be1d9ccfb3223f079b382a027a99d82f862607e4455f7bb3fd365b7

    • memory/2460-67-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-63-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-5-0x0000000006650000-0x0000000006750000-memory.dmp

      Filesize

      1024KB

    • memory/2460-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2460-35-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-36-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-44-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-37-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-41-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-42-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-39-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-53-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-38-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-60-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-62-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-78-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-65-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-43-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-54-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-56-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-52-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-0-0x000000002F181000-0x000000002F182000-memory.dmp

      Filesize

      4KB

    • memory/2460-2-0x00000000715FD000-0x0000000071608000-memory.dmp

      Filesize

      44KB

    • memory/2460-79-0x00000000715FD000-0x0000000071608000-memory.dmp

      Filesize

      44KB

    • memory/2460-58-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-74-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-73-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-72-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-71-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-69-0x000000006B6F0000-0x000000006B957000-memory.dmp

      Filesize

      2.4MB

    • memory/2460-70-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-66-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-64-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-61-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-59-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-57-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-75-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-68-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-76-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-51-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-50-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-49-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-47-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-46-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-45-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB

    • memory/2460-77-0x00000000053B0000-0x00000000054B0000-memory.dmp

      Filesize

      1024KB