Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/04/2026, 03:48

General

  • Target
    2026-04-18_89d61405019a4f8b757cb16d71475a9b_cobalt-strike_elex_njrat_wannacry.exe
  • Size 604KB
  • Sample260418-ec1bpsfz7s
  • SHA256 7e2ab86eab76bf79a2f61b342dd1af151fadf851456aaf20365ed69d28a511e2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-18_89d61405019a4f8b757cb16d71475a9b_cobalt-strike_elex_njrat_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-18_89d61405019a4f8b757cb16d71475a9b_cobalt-strike_elex_njrat_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:4720
  • C:\Users\Admin\AppData\Local\Temp\2026-04-18_89d61405019a4f8b757cb16d71475a9b_cobalt-strike_elex_njrat_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2026-04-18_89d61405019a4f8b757cb16d71475a9b_cobalt-strike_elex_njrat_wannacry.exe
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:5556

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4720-1-0x00000000021E0000-0x00000000021F9000-memory.dmp

        memory/4720-0-0x0000000000970000-0x00000000009D3000-memory.dmp

        memory/5556-3-0x0000000000A30000-0x0000000000A49000-memory.dmp

        memory/5556-2-0x0000000000970000-0x00000000009D3000-memory.dmp