Analysis

  • max time kernel
    46s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 21:32

General

  • Target

    b106049dc37e9cf99467db676097f4c0a880826a3a854e4207db46b66a8b2b77.doc

  • Size

    61KB

  • MD5

    f21dcb6feb5cd3f2352d3bd22e8d2f9c

  • SHA1

    cfaef66cc9238bc5c6c919aa8a3b9f029c48b99b

  • SHA256

    b106049dc37e9cf99467db676097f4c0a880826a3a854e4207db46b66a8b2b77

  • SHA512

    8fc15815673869048578defa57ce9d76a549c023563fbe97b67534d62e1ff3f14a8db0d223054c4078f5a7e44e494cb21dd3069f7721f909b3e34c4021e65e6a

  • SSDEEP

    768:+73yWk8SU8JFc3Plc5bIHWrq/YFZ5Cqpd:+DyWk8SUs5E/Ysq

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 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\b106049dc37e9cf99467db676097f4c0a880826a3a854e4207db46b66a8b2b77.doc"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:352
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2544

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/352-0-0x000000002F8B1000-0x000000002F8B2000-memory.dmp

      Filesize

      4KB

    • memory/352-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/352-2-0x0000000070ABD000-0x0000000070AC8000-memory.dmp

      Filesize

      44KB

    • memory/352-13-0x0000000070ABD000-0x0000000070AC8000-memory.dmp

      Filesize

      44KB