Analysis

  • max time kernel
    26s
  • max time network
    132s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    13/07/2020, 13:12

General

  • Target
    ded0cf25e3e815a3a95d8f1bcb147117.xls
  • Size 338KB
  • Sample200713-y4bdbzk1aa
  • SHA256 ab26726e609a9bdfafed8c50c4187f9a36e727e47d7ab5c587ba93f725db5464
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Executes dropped EXE 1 IoCs
  • 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

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\ded0cf25e3e815a3a95d8f1bcb147117.xls"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of WriteProcessMemory
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:1740
    • C:\jSSFrSo\CQxPBFe\ZVKeULZ.exe
      "C:\jSSFrSo\CQxPBFe\ZVKeULZ.exe"
      2⤵
      • Executes dropped EXE
      PID:3660

Network

        MITRE ATT&CK Enterprise v6

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        Downloads