Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/10/2026, 18:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample261003-w4e9aavbqe
- SHA256 83805ea4e7a8013f83628930794f000388cc4a1fa916b50f57971830f72cded8
- MD5 fa372006f5d8d506acaa678445685384
- SHA1 74589a3e86fe3da14842dc5a4bb30350f28189e9
- SHA512 96ea8013489974755f05d77e00edbdb61a0e5cf0685571015587b934154bcaf2250a8325252ab04106e9bb7ce92dad5c1dce0a14b173d308b9a759be95dfbacf
- SSDEEP 24576:us8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+LK:6KjKWQc2b1FVgbjrjxPe1pbPSQm1Flox
- TLSH T18D65230172E18074E5F21E30A970D6B15BBEFD746931AA0B13991E3D6F38981EA35B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 5 IoCs
resource yara_rule behavioral2/memory/3780-2-0x0000000000B00000-0x0000000000B14000-memory.dmp UPX behavioral2/memory/3780-1-0x0000000000B00000-0x0000000000B14000-memory.dmp UPX behavioral2/memory/3780-3-0x0000000000B00000-0x0000000000B14000-memory.dmp UPX behavioral2/memory/3780-73-0x0000000000B00000-0x0000000000B14000-memory.dmp UPX behavioral2/memory/3780-90-0x0000000000B00000-0x0000000000B14000-memory.dmp UPX - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe - Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created C:\autorun.inf 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\autorun.inf 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created F:\autorun.inf 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File opened for modification F:\autorun.inf 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe -
resource yara_rule behavioral2/memory/3780-2-0x0000000000B00000-0x0000000000B14000-memory.dmp upx behavioral2/memory/3780-1-0x0000000000B00000-0x0000000000B14000-memory.dmp upx behavioral2/memory/3780-3-0x0000000000B00000-0x0000000000B14000-memory.dmp upx behavioral2/memory/3780-73-0x0000000000B00000-0x0000000000B14000-memory.dmp upx behavioral2/memory/3780-90-0x0000000000B00000-0x0000000000B14000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\psuser.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ar.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ml.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\psmachine_64.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_bn.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_gu.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_mr.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_uk.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_es.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_fil.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_hu.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_lt.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_pt-BR.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\Program Files (x86)\Google\Temp\GUT7575.tmp 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdate.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleUpdateBroker.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_lv.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_vi.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\psmachine.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_bg.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_fa.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_hi.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_hr.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_kn.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_th.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleUpdateSetup.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleCrashHandler64.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_is.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_nl.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_zh-TW.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_id.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_iw.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ru.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_sv.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_te.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ro.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_en.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_am.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ca.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_el.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_no.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ur.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_zh-CN.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_et.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_pl.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_es-419.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_fr.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_pt-PT.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_sw.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\psuser_64.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_cs.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ms.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_tr.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleUpdate.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_sl.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleCrashHandler.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_it.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleUpdateOnDemand.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\GoogleUpdateCore.exe 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_sk.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_ta.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_da.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_en-GB.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Google\Temp\GUM7574.tmp\goopdateres_de.dll 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe - 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 2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_fa372006f5d8d506acaa678445685384_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3780
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1