Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 17:16

General

  • Target
    2026-10-01_308cfc02f1bdb3c3cd5f0b04d1604417_elex_wannacry.exe
  • Size 1.1MB
  • Sample261002-vtf76asy2p
  • SHA256 8bef4f07a1a28865258a89de5060219cbffa1402145c38f44a7c194029ad98c4
  • 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\2026-10-01_308cfc02f1bdb3c3cd5f0b04d1604417_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_308cfc02f1bdb3c3cd5f0b04d1604417_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4908
    • 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:2524

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCXF95B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCXF95B.tmp
        • Size 1.1MB
        • SHA256 307099a807850062891ca569145253c6f3425f59ec842f797f5ee391b5a68ac4
        • 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 1.1MB
        • SHA256 10af72b7178b14e6707b6ec4cacc7348c8ae05e18330c4233be7246476f7b47c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 1f24489f02c091d27c546841742e4782a7dd3d1036a3d0763b9817addae7e852
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 59b72eed02bd8b0e9c9e41acda8d58d07bcd055e631a78c7cf4e5c3f1efa76d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 218c96a4651141b31835dc888e4a7ab6b41514a456c865867d7bef74151ca1d2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4908-168-0x0000000000400000-0x000000000052B000-memory.dmp