Analysis

  • max time kernel
    110s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/08/2024, 21:27

General

  • Target

    data/OFFLINE/5EC33410/17F238BD/Bassalu4x10_con30_cap.grir

  • Size

    54KB

  • MD5

    4aaa39e4bcec201d8ebbeff7613e0f20

  • SHA1

    75300a01aaa06f5eae8f066030ae760fd4d3e69b

  • SHA256

    b44a4272cece0d86f79c6c403babaf426a8b6f7aa47c9973800c7fecb549b223

  • SHA512

    172cab36f4ded0eac4d19097e0e2a0d3f4c377f60fc5d3ea794feccff45770422166baf4cc373931798717d913c5b6b9f8525df05ccbae60de19a5c7c9dfc2b0

  • SSDEEP

    1536:2knYEiAgcEUMWinPuZnixihp1pym+xV/BD24H4Ejf:FYrA2LuZnXX10xq4H3f

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\data\OFFLINE\5EC33410\17F238BD\Bassalu4x10_con30_cap.grir
    1⤵
    • Modifies registry class
    PID:436
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2592

Network

MITRE ATT&CK Enterprise v15

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Downloads