Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/08/2026, 03:42
General
- Target 2026-08-20_d704d83cc68cf75302b6edac01732565_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260820-d9a8ea11ht
- SHA256 afceeb9e53c1caad096fa28736bbba6602b975f34bb4abf7b7eddc927c7b792c
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\2026-08-20_d704d83cc68cf75302b6edac01732565_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_d704d83cc68cf75302b6edac01732565_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 3440 -s 4442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3440 -ip 34401⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3440-0-0x0000000000360000-0x00000000004C0000-memory.dmp
memory/3440-1-0x00000000009D0000-0x00000000009E5000-memory.dmp
memory/3440-2-0x00000000009D0000-0x00000000009E5000-memory.dmp
memory/3440-4-0x00000000009D0000-0x00000000009E5000-memory.dmp
memory/3440-6-0x0000000000A90000-0x0000000000A91000-memory.dmp
memory/3440-21-0x00000000009D0000-0x00000000009E5000-memory.dmp
memory/3440-25-0x0000000000360000-0x00000000004C0000-memory.dmp