Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/04/2026, 03:45
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe
Resource
win10v2004-20260130-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe
Resource
win11-20260130-en
3 signatures
150 seconds
General
- Target 2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe
- Size 4.6MB
- Sample260417-ea7b8sev9p
- SHA256 74c96cdf34d21ecbf3c8579c0a79a6b780aab3971fedc48efcb246ce9d659ffc
- MD5 876925b7a72ba22dc54c1303b6ce408c
- SHA1 fc2de09de2be96513f78860f31cb65e0832f6a01
- SHA512 311193359d19ef0b254273f35c04317cfbf72b8d99ffbbb0a9ba985f28e88134b7d91b4294284c97832d1febb532848384bd690693a1052f967def557118b561
- SSDEEP 98304:Umhd1UryeS2hJxaaa7b+YL0QVVLUjH5oxFbxCVLUjH5oxFbx4IBd:UlzJxadbhdVUjZEdCVUjZEdnr
- TLSH T102363301B794C1E2D1A339F8749383D6C6343E7A6A71868B2FC8231EDC665F19E7A711
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1444 1539.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 1539.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1644 wrote to memory of 1444 1644 2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1644 -
C:\Users\Admin\AppData\Local\Temp\1539.tmp"C:\Users\Admin\AppData\Local\Temp\1539.tmp" --splashC:\Users\Admin\AppData\Local\Temp\2026-04-17_876925b7a72ba22dc54c1303b6ce408c_amadey_elex_njrat_smoke-loader.exe B3C21DF84BA007533B31211C07D58452F2D111C7831CEA5E59FC3AE5E03DB58882D3AAA27F89CC3650C241C971D1C5AC00AD38D578FA41608959980F598CBC6F2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1444
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1539.tmp
- Size 4.6MB
- SHA256 e83d1adceb23e368de38cb88406fce546487d425c9846d590e8cfc3367b69ead
- MD5 050db1a21995530870547763fa484254
- SHA1 12b3b955f96728bccfbe6444fe477f6b7fd763ab
- SHA512 8e52a8be7d6eebc520acf2ed480877ee0b43c482ca2cf62ae295e21af2d3bc1feb80b6a91f55870bdd4bbc2aa7ee04079095499a518a7eebcc7bd2d9f4e3cc04
- SSDEEP 98304:Umhd1UryeVkEp9ciVLUjH5oxFbxCVLUjH5oxFbx4IBd:Ul1nvciVUjZEdCVUjZEdnr
- TLSH T1D036234577A4C1E3D1A239F8648343D6C6307E7A65724ACB2FC8131EDC6A5F4AE3A712
- MD5 SHA1 SHA512 SSDEEP TLSH