Overview

overview

7

Static

static

3

2026-08-10...at.exe

windows10-2004-x64

7

2026-08-10...at.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 22:57

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General

  • Target
    2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe
  • Size 1.0MB
  • Sample260810-2xdd1aba95
  • SHA256 fefa413f92ac820c966c58f62b76131f21d6f8a25d473b6458cb62ac9a6212e6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 21 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 1 IoCs

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

    discovery
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3140
    • C:\Users\Admin\AppData\Local\Temp\2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe.exe
      C:\Users\Admin\AppData\Local\Temp/2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe.exe
      2⤵
      • Executes dropped EXE
      PID:4572
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3140 -s 1656
      2⤵
      • Program crash
      PID:5716
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 3140 -ip 3140
    1⤵
      PID:2552

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          RCX85FF.tmp
          • Path C:\Program Files\RCX85FF.tmp
          • Size 804KB
          • SHA256 5b6c9c6d1223a85bb10ec579b11bc87f5666423c8d9a1d990c2b64bdbd9223cb
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-08-10_12edc98191bd2bc49f66876179978a3e_elex_icedid_luca-stealer_njrat.exe.exe
          • Size 252KB
          • SHA256 3abed3ebb3e8d9202bb780b82cb4af843b286464060f8a615705d46f66b23af2
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3140-0-0x0000000000400000-0x00000000004EB000-memory.dmp
          Download

          memory/3140-53-0x0000000000400000-0x00000000004EB000-memory.dmp
          Download