Analysis

  • max time kernel
    570s
  • max time network
    434s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-10-2023 21:09

General

  • Target

    Office Tool/files/preferences/de-de/settings-access-de.json

  • Size

    57KB

  • MD5

    ba0d877b0fcede3e5fe8dbe7a0f3fd31

  • SHA1

    3870dddaabd5610eb5e27c4f78e018be30ef36a9

  • SHA256

    3e730910cc1121034f7ec23cbaa3e356d612c2909b5d5e50cc02b13cd43a30e5

  • SHA512

    f8da17bda843281fe110e76a3bac2e2da622b1f71b1eb464d6cc541b5f510b7638852836f530f40608e860eb0425411738e08156bbe1d9feca871845acfabbf7

  • SSDEEP

    1536:9DLLwLl1OB/obxeb+sSyAvejEhNgnJn240lsB5:B2qJJ

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Office Tool\files\preferences\de-de\settings-access-de.json"
    1⤵
    • Modifies registry class
    PID:632
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3872

Network

MITRE ATT&CK Enterprise v15

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Downloads