Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/08/2026, 03:11

General

  • Target
    2026-08-22_a6ff245371bf621884b9f36c61b63f84_elex_manuscrypt_rhadamanthys_stop.exe
  • Size 86KB
  • Sample260823-dprdwsxsds
  • SHA256 76fd5a9a07e17f70c34bac53d871abe1baef5c58430706943f74c07a5ca710bf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_a6ff245371bf621884b9f36c61b63f84_elex_manuscrypt_rhadamanthys_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_a6ff245371bf621884b9f36c61b63f84_elex_manuscrypt_rhadamanthys_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3724
    • C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe
      "C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5168

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        pdfview_update.exe

        • Path C:\Users\Admin\AppData\Local\Temp\pdfview_update.exe
        • Size 87KB
        • SHA256 921ed8b8fea40e98832f4670e9bda2a9e990d8ed407aa35270c0c87c12cb0f97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3724-0-0x0000000000402000-0x0000000000403000-memory.dmp

        memory/5168-10-0x0000000000400000-0x0000000000406000-memory.dmp