Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 06:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target 2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe
- Size 4.5MB
- Sample260930-hhetqshb82
- SHA256 ebe5a50b63566eee9e01e329e3c2a9814395151b4b66b20ac39df3da66b6d5fb
- MD5 f2e279293671f87a9f6a969c71286978
- SHA1 05a51f88e22b972a80d955dd741896d16565b65e
- SHA512 a0ac95e821fe54cd4b3fd5d9c93d70f301cbc6f1e0278a1344327fe7567968def6420c29776ed6be4e69bf8032485f61445bb37337124ea010811ffb61f2188c
- SSDEEP 49152:A5K0PB/mu3kxVhdF0p0M523VniJr1eIfuiwDB/AQ3ET1fbMKmGRsMgf3O4hemAmj:iKdzFniJr1eulbMKmsU3/hvGw4Wd5
- TLSH T157264D22F7520DF2C99380B0CD7A6B66CB5AEC780BF107B3673245DEA4752D13525B8A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_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 2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 3376 2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-30_f2e279293671f87a9f6a969c71286978_elex_luca-stealer_medusalocker_mespinoza_njrat_remcos.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3376