Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
05/05/2026, 04:02
General
- Target 2026-05-05_70de232324b083b3d740e0d6eb339d0f_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260505-embfbsf17t
- SHA256 3ec17daeca954410b8763a34945e1c4847820282fccadf67a0eec54f1cd7f667
Malware Config
Signatures
- UPX dump on OEP (original entry point) 5 IoCs
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-05_70de232324b083b3d740e0d6eb339d0f_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-05_70de232324b083b3d740e0d6eb339d0f_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4176 -s 4722⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4176 -ip 41761⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4176-0-0x0000000000720000-0x0000000000880000-memory.dmp
memory/4176-2-0x0000000002DE0000-0x0000000002DF5000-memory.dmp
memory/4176-1-0x0000000002DE0000-0x0000000002DF5000-memory.dmp
memory/4176-3-0x0000000002DE0000-0x0000000002DF5000-memory.dmp
memory/4176-7-0x00000000040A0000-0x00000000040A1000-memory.dmp
memory/4176-5-0x0000000002DE0000-0x0000000002DF5000-memory.dmp
memory/4176-22-0x0000000002DE0000-0x0000000002DF5000-memory.dmp
memory/4176-26-0x0000000000720000-0x0000000000880000-memory.dmp