Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-06-2024 19:09

General

  • Target

    F2_discharge.prn

  • Size

    1KB

  • MD5

    ec4d13eafebf232702a15c7829a174d1

  • SHA1

    1048abc1096b66ce3cf58d3b4fa586157ded87aa

  • SHA256

    76a465f3b4bdaa0bb83bd02ede986e042428c71504f7192d4b9a430c951d8626

  • SHA512

    977a560eb0076ca4ce2266246b7bad5e820ba412dc13746be591a8d4b7ba60713ba24d7fec3d80a584408e1d8409f2e68c37ac328f36f20544276f0c333c5920

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\F2_discharge.prn
    1⤵
    • Modifies registry class
    PID:1748
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1992

Network

MITRE ATT&CK Enterprise v15

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Downloads