Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 01:52

General

  • Target
    2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
  • Size 1.1MB
  • Sample260816-cat1ssbl3s
  • SHA256 63554c998896a27336868781ab6f427d3c228550b026504d477e1dd08863966f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 13 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 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 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4808
    • C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
      C:\Users\Admin\AppData\Local\Temp/2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:404
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 1940
      2⤵
      • Program crash
      PID:2556
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4808 -ip 4808
    1⤵
      PID:4312

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RCX7BDD.tmp

          • Path C:\Program Files\RCX7BDD.tmp
          • Size 800KB
          • SHA256 5cf1ef3f8cfd353b66ed5af1fa9f418c82d6929f8ee00fa8a0a3d144db7b25be
          • MD5 SHA1 SHA512 SSDEEP TLSH

          2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
          • Size 300KB
          • SHA256 dc2f5c74867f7e79e2e366384fa8721d9ded471148028d119b401874325f372b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/404-6-0x0000000000270000-0x00000000002BC000-memory.dmp

          memory/4808-0-0x0000000000400000-0x00000000004EA000-memory.dmp

          memory/4808-36-0x0000000000400000-0x00000000004EA000-memory.dmp