Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 19:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260513-en
1 signatures
150 seconds
General
- Target 2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe
- Size 3.4MB
- Sample260720-xt72zscw3m
- SHA256 bf9270f0b2ce4a3595bbcecd1cf5e9c024c95f57d4715f37f23437e20b698673
- MD5 9401614df87930d223ef4230db53124d
- SHA1 6c1a3a4610c439319fd3669af18c1bc6e81b4921
- SHA512 43dc29e36c0af7cd61cd5d171d5524c713610de600d7414e3b2215ced406a590a5fb79f71349ac1003cfa0566fb47838005584187520c5137a6f10e1c2da5569
- SSDEEP 49152:VdSlqQ+dPkbljU3HlH2VqFu/F/m7tP3nkswB/c5KgGRQq:6qF2V+u/52xjKgs
- TLSH T186F5F962F7520DF2C98340B0CD766B66CB5AEC780BF107B37B32561EA4796C13525B8A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
phorphiex
C2
-
http://178.16.54.109
Signatures
- Downloads MZ/PE file 1 IoCs
flow pid Process 3 4348 2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe - Executes dropped EXE 1 IoCs
pid Process 2820 F40F.exe - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F40F.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4348 wrote to memory of 2820 4348 2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_9401614df87930d223ef4230db53124d_amadey_elex_luca-stealer_lynx_njrat.exe"1⤵
- Downloads MZ/PE file
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4348 -
C:\Users\Admin\AppData\Local\Temp\F40F.exe"C:\Users\Admin\AppData\Local\Temp\F40F.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2820
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F40F.exe
- Size 12KB
- SHA256 8e2b78e7c586e36dc3b27c78466fad735f86cdd9b4e7ecbc4c650d934a9a176b
- MD5 362fc53afbda6450184b73746802a6fa
- SHA1 4c289f978c4c464da05cee4c33101ea7f5291d7b
- SHA512 d137b29e9a9ae7ec47dcdb6733e618566cb66d910e33058c5681b61cd3ef0d07e346d4cee19f39c0e1e6918215bb5281caaa5fac204156f46b37c2b63e1b7c81
- SSDEEP 192:yW0eU9Y0G5msXhBee6JPJXJxTNerBthIHMzQoh:P0TYgsXhAh9xBerBgMz
- TLSH T11742290AA8091831F3E204B2573E82938BBD19A337D5F9DBFB8067090DB53D5D17966E
- MD5 SHA1 SHA512 SSDEEP TLSH