Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/09/2026, 17:32

General

  • Target
    2026-09-29_bd6e42d438cc8bfefc2ec0f3bbc80843_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
  • Size 1.4MB
  • Sample260929-v4px2sstdz
  • SHA256 427c7b9d0bcb858e6f2ed852f25353074598e97f45a02a2a1a890f128b0441be
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 4 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 4 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_bd6e42d438cc8bfefc2ec0f3bbc80843_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_bd6e42d438cc8bfefc2ec0f3bbc80843_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"
    1⤵
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2304

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2304-0-0x0000000000A20000-0x0000000000B80000-memory.dmp

        memory/2304-2-0x0000000001310000-0x0000000001324000-memory.dmp

        memory/2304-3-0x0000000001310000-0x0000000001324000-memory.dmp

        memory/2304-5-0x0000000000FD0000-0x0000000000FD1000-memory.dmp

        memory/2304-74-0x0000000001310000-0x0000000001324000-memory.dmp

        memory/2304-84-0x0000000000A20000-0x0000000000B80000-memory.dmp

        memory/2304-92-0x0000000001310000-0x0000000001324000-memory.dmp

        memory/2304-96-0x0000000000A20000-0x0000000000B80000-memory.dmp