Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 12:36

General

  • Target
    2026-09-10_a380edde37b89fdb0707fa7ecb1891ce_elex_wannacry.exe
  • Size 1.2MB
  • Sample260910-ps5w8stcke
  • SHA256 f1a4f631d70079014c9bfea4eff3579d817aefb952092150cdb35e4c7b13d028
  • 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\2026-09-10_a380edde37b89fdb0707fa7ecb1891ce_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-10_a380edde37b89fdb0707fa7ecb1891ce_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3524
    • 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:2784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX7E32.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX7E32.tmp
        • Size 1.2MB
        • SHA256 68e288fe264f10dad00d06b450f26e2efdc91b7761a72c79eb733338bec4f7f0
        • 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 b2d10f46c6fb3df6c031e997f608e2e5181ad3c0548d397aa8ab7e30c93b48fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 6e2b78db26ab58e14cd1c7a6255bc2bd6a40dfefdb3bd6560c915f1b8f97cc6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 9923a9c33b3b8dc38d72665c04a86d8eeeffb8fe58898fc98e0f293fdc87727b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3524-155-0x0000000000400000-0x0000000000535000-memory.dmp