Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    11/05/2026, 17:42

General

  • Target
    2026-05-11_ac968a651a3fad9fb87e93830c871957_elex_luca-stealer_njrat_smoke-loader.exe
  • Size 223KB
  • Sample260511-v92tssfz21
  • SHA256 1239f80e33c15c5620c965ae0886cd11f1384ff786ad1f2fd2bd98bed6ca526f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Program crash 1 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\2026-05-11_ac968a651a3fad9fb87e93830c871957_elex_luca-stealer_njrat_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-11_ac968a651a3fad9fb87e93830c871957_elex_luca-stealer_njrat_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 308
      2⤵
      • Program crash
      PID:2504
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4104 -ip 4104
    1⤵
      PID:4520

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4104-1-0x0000000000A00000-0x0000000000B00000-memory.dmp

          memory/4104-2-0x0000000000EB0000-0x0000000000EED000-memory.dmp

          memory/4104-3-0x0000000000EF0000-0x0000000000FAB000-memory.dmp