Analysis

  • max time kernel
    138s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2022 07:39

General

  • Target

    STS5492338072022.xlsx

  • Size

    81KB

  • MD5

    26423556391b12948be5c1b93642d56a

  • SHA1

    6cf26f5f529dc47682a700dee14bf78f5d73671d

  • SHA256

    eb58c16eb9d5108f5125d0c9b47cb20336dfdb17362e54f347e5c54daa3ce028

  • SHA512

    e3cdb620214297b9dc247c8e6af7d8db32d81b21a500c6737a95d928a4bbbedb274cfe5f1b5b064ecd27dfe6f90e0a54891fc26235195b58fefc936477983318

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\STS5492338072022.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4304

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4304-130-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-132-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-131-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-133-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-134-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-135-0x00007FF9C5D20000-0x00007FF9C5D30000-memory.dmp

    Filesize

    64KB

  • memory/4304-136-0x00007FF9C5D20000-0x00007FF9C5D30000-memory.dmp

    Filesize

    64KB

  • memory/4304-138-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-139-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-140-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB

  • memory/4304-141-0x00007FF9C8470000-0x00007FF9C8480000-memory.dmp

    Filesize

    64KB