Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 16:27

General

  • Target
    2026-10-26_5d305ade328d5f40f5f672f0ce7eba88_amadey_elex_nionspy_smoke-loader.exe
  • Size 1.5MB
  • Sample261027-tx9hfaea53
  • SHA256 9bd00a353d24a4152203d8005386f0875c1cb14a4489d6cd5bbe1ae271570fbc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

  • Modifies registry class 29 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_5d305ade328d5f40f5f672f0ce7eba88_amadey_elex_nionspy_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_5d305ade328d5f40f5f672f0ce7eba88_amadey_elex_nionspy_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3360
    • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4924
      • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe"
        3⤵
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        PID:4636

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        lsassys.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\lsassys.exe
        • Size 1.5MB
        • SHA256 0b741e60ed79aeb54b856b0cd374af44830a4b9759bbb85d35e4487272208ee0
        • MD5 SHA1 SHA512 SSDEEP TLSH