Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    20/04/2026, 09:53

General

  • Target
    2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.exe
  • Size 247KB
  • Sample260420-lwp4eabt2y
  • SHA256 56dc4a2291a569a23f121bd9f13cd08595226107a2486ba0f4979705f7a1ec5a
  • 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.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1456
    • C:\Users\Admin\AppData\Local\Temp\2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.sho
      C:\Users\Admin\AppData\Local\Temp\2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.sho
      2⤵
      • Executes dropped EXE
      PID:1112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.sho

        • Path C:\Users\Admin\AppData\Local\Temp\2026-04-15_e3ad2ea8aeefdcc9163d20b8c95010c1_amadey_elex_hijackloader_nymaim_rhadamanthys_smoke-loader.sho
        • Size 63KB
        • SHA256 6e3fb27b9162467623458bb5a9a06155eb0e5a6d3029f9bcbd8507818c720db1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Shohdi.hdi

        • Path C:\Windows\SysWOW64\Shohdi.hdi
        • Size 247KB
        • SHA256 cd40672775949b08a3f8dc2c27c53c37a9bf13b74f13e813ff043b0ca9e5a906
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1112-257-0x0000022C4A7B0000-0x0000022C4A8CE000-memory.dmp