Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 03:35

General

  • Target
    2026-08-23_9ee60f1be2cb02b8df94dac56872486f_elex_wannacry.exe
  • Size 16KB
  • Sample260824-d5d4haxyhz
  • SHA256 85991059c67e05042b6f30a5192d2cc6edd94f7cf0222df9a35969a70f8112a6
  • 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\2026-08-23_9ee60f1be2cb02b8df94dac56872486f_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-23_9ee60f1be2cb02b8df94dac56872486f_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4656
    • C:\Users\Admin\AppData\Local\Temp\ieupdater.exe
      "C:\Users\Admin\AppData\Local\Temp\ieupdater.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2304

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ieupdater.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ieupdater.exe
        • Size 16KB
        • SHA256 4be2ac79a7df2a6263514582fe25723b162279e5d189bc492e0d1cd508fa9434
        • MD5 SHA1 SHA512 SSDEEP TLSH