Analysis

  • max time kernel
    95s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2023 23:27

General

  • Target

    background.vert

  • Size

    588B

  • MD5

    fbc74118bc4c246879e1fe4a07092061

  • SHA1

    381a5ebd44586d66bf74219ea9ac65a86bac03e3

  • SHA256

    19bffadcabb55f8693e95fbf6b1fe8c7facd5d8477e13ee10c8184fde8db2339

  • SHA512

    1ea70c5df5a86be8c1115188fc11eed94d6a77bebae11f74ac3c1776bce9450ca0129215d1111bd26965cb3c3374316cd7adacbfa346feb86e2ff8a440ba51c4

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\background.vert
    1⤵
    • Modifies registry class
    PID:2204
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1936

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

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Downloads