Analysis
- max time kernel
150s - max time network
126s - 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, 19:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe
- Size 1.4MB
- Sample261003-yb29fsfb47
- SHA256 097a39679ea269e278ab321bcb78f00080081a2c01e0cc0d55c90b20fb0e1901
- MD5 a19eedd4f530887c88f72f57208098cf
- SHA1 42c5aa07f58655ca39659086a2137c0f4e47a2dd
- SHA512 26317e6d42369f178add7ae1221cf8e774c3797350f0e220ff22156726630d248994fd65f73e7100c7de340556619ddcb220a3b5102074c5182255e3859d7693
- SSDEEP 24576:dzGPPs0qHe8oiI3j4AfVok4KM67LdRefcrvhzo62IhIJdI9GJ0rpux1r:50h3EuVok4KM67+fOVkd9mr
- TLSH T13E65E0227AEAC03AF5B357306E7ED6AE056DBD600F3480DB37D4592E29705C25A31B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.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_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 3436 2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_a19eedd4f530887c88f72f57208098cf_elex_luca-stealer_medusalocker_njrat_remcos.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3436