Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 12:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
- Size 1.1MB
- Sample260806-p3mtea1erd
- SHA256 5b4db0c0014f14532973d6f47487d2896ae0cd37ec10c518a5242e2a2a9b0fa8
- MD5 dc75f09abcfcbe6692af189b80759165
- SHA1 4275dedba77756938903ebd3bad0918d732b8b11
- SHA512 a67262cbb05809525eb2c16f6eecd310321779be790d8f26a32a58d0df408c667e696be66fda1648261b7e2840ad444a0216cc00e36d32e9931e760c15d1ed08
- SSDEEP 24576:pqTWnOwa2+M8zMTuK1/5USZOg81ZPul5MiUOdfgiAiwyx3:pvnOwWMpVxZOJrvAfgiAiwS3
- TLSH T18D35CFC17CBDEA72E878143114C1E6E6D56FF92E0D134A3B2758A90CBA748A04D727F9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2124 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Drops file in Program Files directory 9 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\RCX628A.tmp 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.ico 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCX616F.tmp 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.exe 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zG.exe.exe 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.exe 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.ico 2026-08-06_dc75f09abcfcbe6692af189b80759165_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 1796 3756 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 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3756 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 3756 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3756 wrote to memory of 2124 3756 2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_dc75f09abcfcbe6692af189b80759165_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:3756 -
C:\Users\Admin\AppData\Local\Temp\2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2124
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3756 -s 18562⤵
- Program crash
PID:1796
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3756 -ip 37561⤵PID:2640
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\RCX616F.tmp
- Size 828KB
- SHA256 a2ae2b0fc060007a7f14d9e66eb15e1028c5ccc9dd8c20298dd3a0638b6f8fa1
- MD5 c4981bb8caa32d64291769eb0f9a264a
- SHA1 af78ebfcf21cbfda2af24594ab1cdf97d864d53b
- SHA512 0840f7cd4e587151474648c879bd948ec420e0aa016eb4f8f67ca714a0674068b5be42180cd8fc68c88fd7b3ddcba25262a612912001b6d0336be49e27e7af0c
- SSDEEP 12288:pTGCM1jWOaOwyzT5w+OKrEFhNYwozOlF9uNBdGFF1WEWxEUqndTOhaLw5iq7CWP:pqTWnOwa2+M8zMTuK1/5USZOg81DP
- TLSH T198058DC17C7DFF76E86C243554C2E1E5E12FFA1E0947493B2A18A90C75A9C780DA26F8
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-06_dc75f09abcfcbe6692af189b80759165_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Size 300KB
- SHA256 d63dadcd27b455808cc7f7abbb3eaafb9a4ce6a77cfa90782029556961aad239
- MD5 6966ba4ea4f07a09b7a619a27f355b7d
- SHA1 e0299e77e8e4b6b82d2e1da23b1286727f7a8a89
- SHA512 570986e7dd134a177387eddb09d1086e6ccb461beb11cc10815a9dc18cb15bb66d5b37c4e2927ee2df3a0df0610cacc4441e310a683d5002ae60ada34fb8c880
- SSDEEP 6144:5habloKMimZI46P5Bzb854fgJs3uVAOs5qiwckGIk0ggwJhi/rQx+D8:al5MiU50jb854fgfK5qiw8Ik0ggwJhik
- TLSH T16C64AE0276E18072E5721A325D78BA7259FDBD300921CAAF23D45E1DEF31680D63AB77
- MD5 SHA1 SHA512 SSDEEP TLSH