Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 08:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 611KB
- Sample260810-jy4ngadn71
- SHA256 01004a4fcc0c0865ffd0906ba1f74a82afca880660bbc84a198ba6d6b98c2984
- MD5 da10a8aa700cd4315550cdbe20a8117e
- SHA1 b179209d62c6d82dec9622f9faf0a54d9679487d
- SHA512 0328e3bdad91a784a9f01e5a62d50be7739bb203064763029ae8e60ba3d45b53f372db25b86906e912a785e7ef1b99139fcfb2ca9198ece0610a5ea2d456e51e
- SSDEEP 12288:YwBhHmq7dq93QKqZwe/8PHqt81NYBuJko3eSOZDAMx15uXBYq:YYHI93Rq/ufJXmDneX
- TLSH T17FD4F01571C1D172E09B10324E5BD7A52D3A3E351B2A9DC732C8367DAE712C1AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2660 6BFF.tmp - Executes dropped EXE 1 IoCs
pid Process 2660 6BFF.tmp - 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 2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6BFF.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2660 6BFF.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4636 wrote to memory of 2660 4636 2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4636 -
C:\Users\Admin\AppData\Local\Temp\6BFF.tmp"C:\Users\Admin\AppData\Local\Temp\6BFF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-10_da10a8aa700cd4315550cdbe20a8117e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe C46C7985668A144B1F18889D2E0AE15E05A7460386B098E0E2341EBD8D8BF167F0B94CC811D4CC5F90A3D1979E5A16F7A766ED5F7A9E7CD360528F3A905ED0C02⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2660
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6BFF.tmp
- Size 611KB
- SHA256 b12245d95cd2275940227cce71da8d95e5a18af7e55d1d9afb036843edce0de6
- MD5 c5323273e34134200400b76cfa0ef385
- SHA1 b2d93281a1ffdacf4afac1e7cb712947ba2ccf1f
- SHA512 0a87600c76bd3dea6ad0ae1b2a53cee79fb291514b5ce1d2c7e355f004d1ccc5933d9a262a5f593fb255185c320af068f60152f8edff81503a2d998a234bf738
- SSDEEP 12288:YwBhHmq7dq93QKqZwe/8Vv+qDFcSRXJxmU7rKogJBmKq:YYHI93Rq/Mv1DFRXqHog
- TLSH T15ED4F02571C1C133E09710325A5BD7A22C7A3D355B2A6ED732D4367D6E313C2AAFA326
- MD5 SHA1 SHA512 SSDEEP TLSH