Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 03:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260820-eaf52sygqh
- SHA256 cc72c1347db423be9ca3586690e0b204459801f033ac7af00eb69cbfd337cf3d
- MD5 a76592d336d532a65f1ead7a6a74ba54
- SHA1 3c22fd1024982d2b56f13bb13493a5b1295b06ae
- SHA512 03efe03b5096c1338dbec8d8f929d22ac0e27287b2ef5ac40afa01916955fe0acbb681de0e9699189edac07cdea006186317dc63048932a05cf268b26bb1425d
- SSDEEP 24576:Lw8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+Lc:9KjKWQc2b1FVgbjrjxPe1pbPSQm1Flof
- TLSH T13F65220172E08074F5F21A30A97096B55BBEFD746931AA0B13991F3D6F38981EA35B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 8 IoCs
resource yara_rule behavioral2/memory/3416-2-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-1-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-5-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-3-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-8-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-18-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-17-0x00000000031A0000-0x00000000031B5000-memory.dmp UPX behavioral2/memory/3416-22-0x00000000031A0000-0x00000000031B5000-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 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\autorun.inf 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File opened for modification C:\autorun.inf 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created F:\autorun.inf 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe -
resource yara_rule behavioral2/memory/3416-2-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-1-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-5-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-3-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-8-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-18-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-17-0x00000000031A0000-0x00000000031B5000-memory.dmp upx behavioral2/memory/3416-22-0x00000000031A0000-0x00000000031B5000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 5516 3416 WerFault.exe 88 - 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 2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_a76592d336d532a65f1ead7a6a74ba54_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
PID:3416 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3416 -s 4762⤵
- Program crash
PID:5516
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 3416 -ip 34161⤵PID:3280