Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/07/2026, 13:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win11ltsc2024-20260629-en
7 signatures
150 seconds
General
- Target 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
- Size 1.0MB
- Sample260701-qmdfgae16k
- SHA256 bec3cdb549580866f54628ae52755f23c2daba780d3bd63d9aa7cb6b3134dda0
- MD5 88a346056f2166c8c137a5f3793228ea
- SHA1 e0fe3017b72bbfae2d8442ec41c8772a1feeb012
- SHA512 dd8d0a6514a0020da4acc3e75fefe77aaa1540169f47f6068f4f634d8758742cf76b8b93d827dbf209827eb2f427bb630b06a98829c6f66a5bddc98a75bec1f7
- SSDEEP 24576:b0zl0rPL1DaW+QkURk7t2q63m1rwi/Kz4TIl5MiUOdfgiAiwyx3:vL063UrvAfgiAiwS3
- TLSH T1E935BF103251C06FE3F80D39896E8B64697EF9310812281BE2A95EDE7D7D985F5B31B3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3632 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Drops file in Program Files directory 5 IoCs
description ioc Process File created C:\Program Files\ResolveBlock.exe.exe 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\ResolveBlock.exe 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\ResolveBlock.exe.ico 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\RCXE4FC.tmp 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.exe 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 4236 5892 WerFault.exe 87 - 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 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5892 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 5892 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5892 wrote to memory of 3632 5892 2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5892 -
C:\Users\Admin\AppData\Local\Temp\2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3632
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5892 -s 16842⤵
- Program crash
PID:4236
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5892 -ip 58921⤵PID:2732
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\RCXE4FC.tmp
- Size 752KB
- SHA256 a7a77be7ecad4ba420432830a009808317e1980db8d1b59d831f5a41dfbcf817
- MD5 213234c5db75b39e87895d575d32f2a2
- SHA1 6144ce85682d892b2a04b0e727f0575fe0ab0ac0
- SHA512 b593e4bc0699f6acd7cacb0eaf70340699556a29f28f728021a5a78ede19f03a81f63d12e4a6842f29b471259bf7af2797beb4a55a50f5215f227376fd9ee214
- SSDEEP 12288:fkWGgMzl2HNrPLY+DaWtMQnknU1JYgkVASnt2lAelFhm1rwi/pw5iKG5TT:b0zl0rPL1DaW+QkURk7t2q63m1rwi/Ky
- TLSH T1C0F49D142201CA6EE3FC4D38C95E8760653AE9715902280BE5A96ADF3D7D998F5F30F3
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-01_88a346056f2166c8c137a5f3793228ea_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Size 300KB
- SHA256 7328b3abacc0228daa6555319f0739126c3183198c0b0b54a24fc5ba321c38e1
- MD5 9620b9cef9a70ee1ea1c2376f438f610
- SHA1 c7bcf3506355f02728dd944e02b583c4fe1b4da9
- SHA512 9effb9b88ebb5e8cbbadcb0e49d8e97998725a53140779980309159d368adf9a6776fc23f4a9a740947cc8b278e578ab6806b0ed1fc9a6aed407018a6f3cdc98
- SSDEEP 6144:5habloKMimZI46P5Bzb854fgJs3uVAOs5qiwckGIk0ggwJhi/rQx+D8:al5MiU50jb854fgfK5qiw8Ik0ggwJhik
- TLSH T1F564AE0276E18072E5721A325D78BA7259FDBD300921CAAF23D45E1DEF31680D63AB77
- MD5 SHA1 SHA512 SSDEEP TLSH