Analysis

  • max time kernel
    71s
  • max time network
    128s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    29-10-2020 03:12

General

  • Target

    doc_pack-1919502989.xlsb

  • Size

    24KB

  • MD5

    d19a9e022da86d00ac7c95c713905a1d

  • SHA1

    40d90dc1e93082564a88e5e8a7d7b5138ef79ce2

  • SHA256

    4edcbe0c89e475a0ada4261b670c74b2b2795768405b5e3b584317cc02cb2c91

  • SHA512

    1945f8203e1d5ced79402c63767697abb8deb39a7e95c69f8cc5f2a6d847101088ab2916bd88d3d63da862d2b189fed9c1541df5935d3e1985e8754c41a57320

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 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\doc_pack-1919502989.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4004

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4004-0-0x00007FFE03F10000-0x00007FFE04547000-memory.dmp

    Filesize

    6.2MB