Analysis

  • max time kernel
    139s
  • max time network
    132s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    16-11-2020 18:02

General

  • Target

    document-1336794268.xlsb

  • Size

    332KB

  • MD5

    2c14d231e3d9b554441f7fa5358d9886

  • SHA1

    e388b6063355424a52fdb569a2ee5cb06f8c0ee3

  • SHA256

    b0f75e1ff6108ecf126ecb7aca8cb5d2d6c1d5008179cb00c0f2780f445bfb0e

  • SHA512

    0b5ea4740b995f8d8fceeaf0559bb4d63314d7e701b2b6589df22d1819b1afdbe22d62b3fbb8f89e74a8b0e8f8494bd786ff0c2a59de7e415c95c028603966a1

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 9 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\document-1336794268.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:728

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/728-0-0x00007FFD71280000-0x00007FFD718B7000-memory.dmp
    Filesize

    6.2MB