Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 05:06
General
- Target 2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.exe
- Size 1.3MB
- Sample260809-frpzyst1dv
- SHA256 ece03bf0fcd3385795fdf70af9c4a1052a68853860d00295969296b3877c2611
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of SetWindowsHookEx 5 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\793D.tmp"C:\Users\Admin\AppData\Local\Temp\793D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.exe F8D9BA3ABFF68CC890D5EB59FA04CC480A464B962D9B2CE22BB28774B383B3BFF54B8BACAB62F907045C6A189D4CE9E5A53617A7A5F29AAFD70298BE73F1BD5B2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.docx" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-08-09_a959b8108c38fab9a1666228d89ddfe4_amadey_elex_njrat_smoke-loader.docx
793D.tmp
memory/3572-16-0x00007FFF2E2A0000-0x00007FFF2E2B0000-memory.dmp
memory/3572-20-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-15-0x00007FFF2E2A0000-0x00007FFF2E2B0000-memory.dmp
memory/3572-13-0x00007FFF6E2BF000-0x00007FFF6E2C0000-memory.dmp
memory/3572-18-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-17-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-12-0x00007FFF2E2A0000-0x00007FFF2E2B0000-memory.dmp
memory/3572-14-0x00007FFF2E2A0000-0x00007FFF2E2B0000-memory.dmp
memory/3572-19-0x00007FFF2E2A0000-0x00007FFF2E2B0000-memory.dmp
memory/3572-22-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-21-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-23-0x00007FFF2B900000-0x00007FFF2B910000-memory.dmp
memory/3572-24-0x00007FFF2B900000-0x00007FFF2B910000-memory.dmp
memory/3572-31-0x00007FFF6E160000-0x00007FFF6E3C3000-memory.dmp
memory/3572-32-0x00007FFF6E2BF000-0x00007FFF6E2C0000-memory.dmp