Resubmissions

18/12/2020, 16:31

201218-rf4f27wdbs8

14/12/2020, 11:33

201214-1gy4fl2smn8

12/12/2020, 16:18

201212-45avfhl4rx10

11/12/2020, 11:08

201211-d57rtvtlna10

11/12/2020, 10:19

201211-zh128fnl2n10

Analysis

  • max time kernel
    139s
  • max time network
    132s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    18/12/2020, 16:31

General

  • Target
    Document931215825.xls
  • Size 53KB
  • Sample201218-rf4f27wdbs
  • SHA256 829419a788104ec45e82487738be2779a83cac1b65bfc9343e351e75cfa49f5e
  • MD5 SHA1 SHA512
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\Document931215825.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:676

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/676-2-0x00007FF943B30000-0x00007FF944167000-memory.dmp