Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 06:04

General

  • Target
    2026-07-02_9e89a0737c1577c85247018fa97edf7a_elex_wannacry.exe
  • Size 26.1MB
  • Sample260702-gssmxact8s
  • SHA256 9dff2132d063d087c6af9a9da67cffd3d827515d95933b229b64c4cbc3040d57
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 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.

  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_9e89a0737c1577c85247018fa97edf7a_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_9e89a0737c1577c85247018fa97edf7a_elex_wannacry.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5852
    • C:\Program Files\Common Files\Microsoft Shared E\lsass.exe
      1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3572

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        lsass.exe

        • Path C:\Program Files\Common Files\Microsoft Shared E\lsass.exe
        • Size 40.3MB
        • SHA256 2a0552d25c3a01b97d5127d27e942ba4bbb4ab0f79dc76e86288cde7a4aa9df6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SystemTemp_1

        • Path C:\SystemTemp_1
        • Size 95B
        • SHA256 7783db985c66eb58289cdb2e5dc132dbbfdbe1508bab5b45244f4a63899e9751
        • MD5 SHA1 SHA512 TLSH