Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/08/2026, 18:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
- Size 1.0MB
- Sample260810-wpvqesvbla
- SHA256 59b93a207d14a2c9d14dd36b52ed0bafae0871430faca9dee262425dfe799f6f
- MD5 e6240f50c5b72952ed6988008533b655
- SHA1 c06b96846b76c106858de25b91ccbcbf53023396
- SHA512 6b3838f08bfa1c43564d0d2af06adc7df40d140a75f9560eadb7bdb948188557c184deba0d8218b8d7ceee5a1d63a8646221890eb2966f7e5252705c33620edd
- SSDEEP 24576:YR75v03fFuiSTd1I5lYn/Wl5MiUOdfgiAiwyx3:Y38fF941I5lYhvAfgiAiwS3
- TLSH T18A25AE66358490BED03F1D31C8E5692A6EFABCFC59314397A790EE4E5D30A80FD21672
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4140 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Drops file in Program Files directory 9 IoCs
description ioc Process File created C:\Program Files\7-Zip\7z.exe.exe 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.exe 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.ico 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCX530E.tmp 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.ico 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCX5261.tmp 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zG.exe.exe 2026-08-10_e6240f50c5b72952ed6988008533b655_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 4612 2748 WerFault.exe 86 - 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_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2748 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 2748 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2748 wrote to memory of 4140 2748 2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_e6240f50c5b72952ed6988008533b655_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:2748 -
C:\Users\Admin\AppData\Local\Temp\2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4140
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2748 -s 18042⤵
- Program crash
PID:4612
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2748 -ip 27481⤵PID:1240
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\RCX5261.tmp
- Size 732KB
- SHA256 011123ad176faeea233ae2c9813a8e01c0c072971a67e8905f63e6a6d00a5d88
- MD5 c5d0c63cdbeebf278b6ba21924ef7a07
- SHA1 930317beccd3e50e204f18b28a75f9f1b43269f9
- SHA512 8d5192bf0980d44a355322f117b60f044f612a86fc0030255cb2e67f75639f6f1d402451055020267267bda4686f922111d6c33dab5f1b31c6a15c2f67d567d3
- SSDEEP 12288:WzR7pbv0rhey6mfPlPmdGLhcMy7QPad15GaKWkjlYFQw5is:YR75v03fFuiSTd1I5lYn/
- TLSH T1C6F4AE6B3588A0BED02F1D30C8E6542B6EF6ECFCA5354383AA51EE4F1920F84BD51576
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-10_e6240f50c5b72952ed6988008533b655_amadey_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe.exe
- Size 300KB
- SHA256 649ba7b0734de613a8dfa8977e56d75a942f28ee5531a486f7c7cfdaeca41d29
- MD5 4dce83cc1ca0882ba24230d481fa8e21
- SHA1 c10c6eaf35f68afc1d6ac115b59a878103e9f1da
- SHA512 1bc523b4260f9a83f14b07f4699e014e61e090ee818da29a21b56b7c770ebd838e226347665582932e441924c1138c8245b9c39f1b95256918bf18cfcaf2e5da
- SSDEEP 6144:5habloKMimZI46P5Bzb854fgJs3uVAOs5qiwckGIk0ggwJhi/rQx+D8z:al5MiU50jb854fgfK5qiw8Ik0ggwJhiG
- TLSH T1BB64AE0276E18072E5721A325D78BA7259FDBD300921CAAF23D45E1DEF31680D63AB77
- MD5 SHA1 SHA512 SSDEEP TLSH