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
    10/08/2026, 02:31

General

  • Target
    2026-08-10_6444ade82d1eff52a41c1e4b8c4222ff_elex_wannacry.exe
  • Size 1.9MB
  • Sample260810-cz2ryahn61
  • SHA256 f9b0f099bdea49741e78f67f5dee8304fec2105ec875396e6b5a0020f5ca00b3
  • 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\2026-08-10_6444ade82d1eff52a41c1e4b8c4222ff_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_6444ade82d1eff52a41c1e4b8c4222ff_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6084
    • 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:2252

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCXFCBE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCXFCBE.tmp
        • Size 1.9MB
        • SHA256 1b3ce755760134bb98346bda486c3232f6f28d3a3be65dd579ee34b4ea65daf4
        • 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 1.9MB
        • SHA256 695b88fbf2093804a155b5af12a105c833ac3851a6f5416a1bf0bb2bd325628b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.9MB
        • SHA256 27890cfe1094f3ef26bd7e88235d652682507f85b6f8ef6bb7d8705e8dc326a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.9MB
        • SHA256 de99891b20332558350c28fef2fe3370adcf70bd93933cf49430818c302b5b47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6084-153-0x0000000000400000-0x00000000005EC000-memory.dmp