Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 03:23

General

  • Target
    2026-07-20_29c533aa7d6dc35855617204526441cb_elex_wannacry.exe
  • Size 1.2MB
  • Sample260720-dxwctady3q
  • SHA256 473446f8f399fec5f21a475a60cd56b710d5d266e9b1beb75c2fb5209f3ef25e
  • 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\2026-07-20_29c533aa7d6dc35855617204526441cb_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_29c533aa7d6dc35855617204526441cb_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5660
    • 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:4828

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX11BD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX11BD.tmp
        • Size 1.2MB
        • SHA256 77d545be3022c88a4ba9d13afa4a1c3aaa996149d4716d6c1e1bb3aaab7245af
        • 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 061326dc5a59f3a455e052b03ad8a6e2a7e7cc400f188a50e0d8d70076b8f63d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 8d96010a051d57179be63ef0447e8641a6c9389909f0848bf792cc3645aca3b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 41e5945b09f8a449fd506f35a57ab4a9b94ce6cf1f653f14ed2fe9d7288b9c39
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 06160eb905b146032bf156ef592499de1f6f8838ecbecfa7e67a1e3d83f345a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5660-152-0x0000000000400000-0x0000000000533000-memory.dmp