Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 04:37

General

  • Target
    2026-08-25_e6dee1c4b5f0694997b4256abe1314cc_elex_wannacry.exe
  • Size 1.2MB
  • Sample260826-e8xkpascmb
  • SHA256 cba135121dbc1889a08fdc47ad2e66049d470425bdf6e84a65eb8f9ad4de9cd1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-25_e6dee1c4b5f0694997b4256abe1314cc_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_e6dee1c4b5f0694997b4256abe1314cc_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1212
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:120

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        OneDriveSetup.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\OneDriveSetup.exe
        • Size 28.0MB
        • SHA256 dd021cc94d401459686df9cbf51a1f21d98549e2716459202c475da9ccd35c94
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCXDFEF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCXDFEF.tmp
        • Size 1.2MB
        • SHA256 60d58115a03b766faaed5d3cbcd8afbddeb81a874aaa98fb4cbac6d01310b577
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 20KB
        • SHA256 9d770a29c9a6880e374d71a51fa4da176debee2f290182c437bc93bbc56f9327
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 aa86229a4f3f8a360b8247d91064fba0630478ada1ac3d95377d4c33ccc9f926
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1212-151-0x0000000000400000-0x0000000000533000-memory.dmp