Analysis
- max time kernel
148s - 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
11/10/2026, 18:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe
- Size 1.4MB
- Sample261011-wtk2saed52
- SHA256 19bfd179f174fc6126d8c57d76470e78a4f3d47da48abd3e008f46fe8cf9bca4
- MD5 2b0aea0715e40e7cf14f066732ff74c4
- SHA1 126d525121d6ee2f8a14b39a4b46ba1705f34ceb
- SHA512 12a90ee71d2fa8fd8cf242023e9f21b6aaedb80518bbb005f4a2d6188e59e9ac3a0849d453ab366996346e2c31e8d772d27ebc3534ad9d99e2d48c683a7e9527
- SSDEEP 24576:lmGPPs0qHe8o6UKj45fVok4/TylkGiTXTKYSwR3Kh7+BcIvdvK8uZcmPiF9:y0xKEpVok4kkGiU63xcSvK8uaiM9
- TLSH T1E265E0213AEAC43AF5B357706E7EE6AA042DBD600F3884DB77D4592D29705C25A30F63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 8 IoCs
description ioc Process File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\System32\msdtc.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\SysWow64\perfhost.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\System32\ReFsDedupSvc.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe - Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe File opened for modification \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_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 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_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 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1536 2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_elex_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-10_2b0aea0715e40e7cf14f066732ff74c4_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:1536