Analysis

  • max time kernel
    137s
  • max time network
    134s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    25-01-2021 16:39

General

  • Target

    docs/New Doc 2021-01-20 10.17.12_7.doc

Score
5/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\docs\New Doc 2021-01-20 10.17.12_7.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4688

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4688-2-0x00007FFEC57A0000-0x00007FFEC57B0000-memory.dmp

    Filesize

    64KB

  • memory/4688-3-0x00007FFEC57A0000-0x00007FFEC57B0000-memory.dmp

    Filesize

    64KB

  • memory/4688-4-0x00007FFEC57A0000-0x00007FFEC57B0000-memory.dmp

    Filesize

    64KB

  • memory/4688-5-0x00007FFEE49A0000-0x00007FFEE4FD7000-memory.dmp

    Filesize

    6.2MB

  • memory/4688-6-0x00007FFEC57A0000-0x00007FFEC57B0000-memory.dmp

    Filesize

    64KB