Analysis

  • max time kernel
    135s
  • max time network
    129s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    17/07/2020, 20:06

General

  • Target
    bf7f7b511c03f9fc9f1b9fd22c3c443a.doc
  • Size 191KB
  • Sample200717-tr5r8rxhle
  • SHA256 999f7f6c8abe867a0f8a80c3fa71b8603564d29f8257f3734c8fd3817d6a11a7
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

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

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\bf7f7b511c03f9fc9f1b9fd22c3c443a.doc" /o ""
    1⤵
    • Enumerates system info in registry
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: AddClipboardFormatListener
    • Checks processor information in registry
    PID:3100

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3100-0-0x000001358D4D6000-0x000001358D4DB000-memory.dmp

        memory/3100-1-0x000001358D4D1000-0x000001358D4D6000-memory.dmp

        memory/3100-2-0x000001358D774000-0x000001358D779000-memory.dmp

        memory/3100-3-0x000001358D774000-0x000001358D779000-memory.dmp