Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 04:58
General
- Target 2026-08-04_ee2bbc35c1e5221ca5eb1accfaf0ed79_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260804-fl47padc67
- SHA256 4921eaa5f0031d873a051c772a54e09ea42129a579f4d93f97f655b95cfd2d20
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 4 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\2026-08-04_ee2bbc35c1e5221ca5eb1accfaf0ed79_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_ee2bbc35c1e5221ca5eb1accfaf0ed79_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 3420 -s 4362⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3420 -ip 34201⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3420-0-0x0000000000D40000-0x0000000000EA0000-memory.dmp
memory/3420-2-0x0000000001480000-0x0000000001495000-memory.dmp
memory/3420-3-0x0000000001480000-0x0000000001495000-memory.dmp
memory/3420-5-0x0000000001480000-0x0000000001495000-memory.dmp
memory/3420-7-0x00000000014B0000-0x00000000014B1000-memory.dmp
memory/3420-23-0x0000000001480000-0x0000000001495000-memory.dmp
memory/3420-26-0x0000000000D40000-0x0000000000EA0000-memory.dmp