Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 01:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
- Size 1.1MB
- Sample260816-cat1ssbl3s
- SHA256 63554c998896a27336868781ab6f427d3c228550b026504d477e1dd08863966f
- MD5 c3b8aac3277a5db2d936301d27fe432e
- SHA1 773452e8e47bbb5abbc5889d74cfe73dd01a9706
- SHA512 dd59aa902bfc026d234922d7408f76e0b2aa61d58e42635e7c6655b2ca31d8e67e954e1f9f8f98b96c7a0a129fac18cd256c519d29adf7b8c97061d05d3158c8
- SSDEEP 24576:xy9V7t8mHMLn3niG9OGSLTCIl5MiUOdfgiAiwyx3:xy7VHMLnJOXWrvAfgiAiwS3
- TLSH T1DA35CF54F288C4FBC05E193F0FA655BA66E9BCE8C9D0C6AB1B8D5D0D9E718104C2DA7C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 404 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Drops file in Program Files directory 13 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zG.exe.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\RenameGroup.exe.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\RenameGroup.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.ico 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.ico 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCX7D95.tmp 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\RenameGroup.exe.ico 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\RCX7BDD.tmp 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCX7D17.tmp 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.exe 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_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 2556 4808 WerFault.exe 88 - 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 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4808 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 4808 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4808 wrote to memory of 404 4808 2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_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:4808 -
C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:404
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 19402⤵
- Program crash
PID:2556
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4808 -ip 48081⤵PID:4312
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\RCX7BDD.tmp
- Size 800KB
- SHA256 5cf1ef3f8cfd353b66ed5af1fa9f418c82d6929f8ee00fa8a0a3d144db7b25be
- MD5 3a3a72c5d8fb444efb2019727b88b9b8
- SHA1 4e2d8eb3c964a540ed8229301094524242adfbdb
- SHA512 206228359e935c648303d1e942bfc187f76196dd675cd3d5e3647ee1d09c33c494844a5d982a12c7abc90031511baa4ffe2f5bcebbfd0d1736ff837a4dd79139
- SSDEEP 12288:xy9cqj7uFW8mHMLMdkp3bZ0zcAKiv8n9OGRw5i2TwTB5:xy9V7t8mHMLn3niG9OGSLTC
- TLSH T10605AE98F248DCFAC04E293F0F9744BEA2D19DE9D5D0C66B1F0E9D0D5AA58240CAD97C
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-16_c3b8aac3277a5db2d936301d27fe432e_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Size 300KB
- SHA256 dc2f5c74867f7e79e2e366384fa8721d9ded471148028d119b401874325f372b
- MD5 b282a59dec712f1c45e03eeb25979b64
- SHA1 c52794f12c7ccefd5567d65e89e7172a345691df
- SHA512 b26883b7681f76090881956047f58868c2e6393985ceb0ae369cf5aa9e07bb776e1a5ea4302b6541e749c634f7300e7a3ae475deb6548587cc1df8cd331afef6
- SSDEEP 6144:5habloKMimZI46P5Bzb854fgJs3uVAOs5qiwckGIk0ggwJhi/rQx+D8:al5MiU50jb854fgfK5qiw8Ik0ggwJhik
- TLSH T1B364AE0276E18072E5721A325D78BA7259FDBD300921CAAF23D45E1DEF31680D63AB77
- MD5 SHA1 SHA512 SSDEEP TLSH