Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 06:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260814-hfrerafg83
- SHA256 a6dbdc218d1a03d53d8cbb9e7c0be6c47a345cf5b4fc3a369ad632e9e400a7b9
- MD5 ca87a5173a56ac8a77dda934c2a0ec64
- SHA1 76f2e88af010092e2921764b12767e027c0776df
- SHA512 d35e470d51597ab02716301b6959b233683e93d726e0dcc7406aa4ecf6d340f11caa65ebe6c09419ef8c2fd42dd890c01154fa83bc4c5568ac9e25afb75480c3
- SSDEEP 24576:Ww8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+LN:OKjKWQc2b1FVgbjrjxPe1pbPSQm1Floi
- TLSH T14A65220172E08074F5F21A30A970D6B55BBEFD746931AA0B13991E3D6F38981EA35B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/3524-1-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-2-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-5-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-3-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-8-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-18-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX behavioral2/memory/3524-22-0x0000000000C20000-0x0000000000C35000-memory.dmp UPX - Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification F:\autorun.inf 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\autorun.inf 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\autorun.inf 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created F:\autorun.inf 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe -
resource yara_rule behavioral2/memory/3524-1-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-2-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-5-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-3-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-8-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-18-0x0000000000C20000-0x0000000000C35000-memory.dmp upx behavioral2/memory/3524-22-0x0000000000C20000-0x0000000000C35000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 1120 3524 WerFault.exe 87 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_ca87a5173a56ac8a77dda934c2a0ec64_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
PID:3524 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3524 -s 4802⤵
- Program crash
PID:1120
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3524 -ip 35241⤵PID:2888