Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 03:05

General

  • Target
    2026-08-08_9913614bcc6e2f4d0cb49b41f50882bb_elex_wannacry.exe
  • Size 15.1MB
  • Sample260808-dk7v3syfke
  • SHA256 1fee4bd668ea801951d907498b03f860a420b208aaee3bc0393060ab7e77887d
  • 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\2026-08-08_9913614bcc6e2f4d0cb49b41f50882bb_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_9913614bcc6e2f4d0cb49b41f50882bb_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:5064
    • C:\Program Files\Common Files\Microsoft Shared S\lsass.exe
      1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3712

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        lsass.exe

        • Path C:\Program Files\Common Files\Microsoft Shared S\lsass.exe
        • Size 27.3MB
        • SHA256 5069538f8df6b9d28fcc646df6c78814b8f084995722479b882b892a41117bef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SystemTemp_1

        • Path C:\SystemTemp_1
        • Size 95B
        • SHA256 7fef4aad8d79de21df6991c9512d692674e021bd0e94f31a85cbca9a82da4a71
        • MD5 SHA1 SHA512 TLSH