Analysis
- max time kernel
150s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 21:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe
Resource
win11ltsc2024-20260710-en
3 signatures
150 seconds
General
- Target 2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe
- Size 3.4MB
- Sample260810-1abffsyeph
- SHA256 f3d67112c67102d5f321fca1fd6985384271968597b380ddc505382a374527e1
- MD5 f4b1ef9b15b8a279ac84a0084a9ec955
- SHA1 4fdbc9a3414fc5743f90e68ee71cd0921cb44bae
- SHA512 37af21f36eb0c67c5e9761cf78327322090ab7c4b93e5276b93cf28c7c5ee0daa63585d37d1bfc710bc023fbe71c6df2be54b959744a58d9c3d5022eff3afaeb
- SSDEEP 49152:Uvm22OdWOXqrbIyUJVt6+Z+6ibVUzJSUaEgmSNbkE+bwLVT5kUvgJSgHT6ojkxF0:UmSWOiIyUJdixIS7EI73VLUjH5oxFbxm
- TLSH T1C2F51201B714B0F3C211ABF4788A97C7A2217CBB7B5599CB1984234E4C9B6D8AF57F21
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2584 E0F5.tmp - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language E0F5.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1560 wrote to memory of 2584 1560 2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1560 -
C:\Users\Admin\AppData\Local\Temp\E0F5.tmp"C:\Users\Admin\AppData\Local\Temp\E0F5.tmp" --splashC:\Users\Admin\AppData\Local\Temp\2026-08-10_f4b1ef9b15b8a279ac84a0084a9ec955_amadey_elex_njrat_smoke-loader.exe 2CE18D35B4B9670E3964EB578D73BD41014096349C1AA5875CD12503A696C48B77F42A0604FE23EDAC1279EC7B479F160322E1617FF92470A7B4D1A8813816A92⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2584
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\E0F5.tmp
- Size 3.4MB
- SHA256 8f6464a27fa3505b4b373300756c3458d67b72d2456c2bdcd020f0525da1f7ee
- MD5 5f6647b470f0bb1e58a6face9a10910b
- SHA1 e17c3bf48582dc54c2147fe010061203b7c39c39
- SHA512 663d1fdd76fa46be3442ecc28ffc90992f3a33c8f918943845c6c7b961a82025240b5275c2b9c37490b189a0046e4c154d3b51c910d8c25abaee75a0d2420d09
- SSDEEP 98304:UmSWOiIyUKFfey/8VkjOxrLVLUjH5oxFbxm:UXYFfUVfVUjZEdm
- TLSH T1BCF512017714B4F3C212ABF4645697D7A2207CAB7F1199C72E84234E8CEB6D8AF53B25
- MD5 SHA1 SHA512 SSDEEP TLSH