Analysis
- max time kernel
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
05/09/2026, 11:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260905-ntdnpszzcy
- SHA256 5a1e7c7510c1fc0acee1aa75968afa8f2bcabf65cb050d2895cfea42b9dad78f
- MD5 4af50684650e8354069b3fe9ce603bfc
- SHA1 cfbe28e75a0979c5b1d80c73dbcf161c70407b30
- SHA512 1bd7c4580be37a6011088e8f8711a5b7bb299d09f100f96b91b5a4becfedb642277baea64ecd1d7868a467232616cb743f7692f4a6005e5ef772cc650ffb44ba
- SSDEEP 12288:KdcAIffrC9fdm7natUJGlbdxjnQDXRDNN7fn5nPmR:KdpInm9fdmu2EdezRDNRn5PmR
- TLSH T1AAC4F06166D381B2D08700331AABCBA22D3A3D355B59AEC772D0377DBD316C2A6B5317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1088 342.tmp - Executes dropped EXE 1 IoCs
pid Process 1088 342.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 2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 342.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1088 342.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2884 wrote to memory of 1088 2884 2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2884 -
C:\Users\Admin\AppData\Local\Temp\342.tmp"C:\Users\Admin\AppData\Local\Temp\342.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-04_4af50684650e8354069b3fe9ce603bfc_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 15C4B888F14F29EF6139FB20E6E6F5833ED930D3B3B4A6C0C97C0FC77E93D69CBB93527FB204EF9C021F2E685076ABE0E7FED246D8AD3D30F4B320441B5E6B672⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1088
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\342.tmp
- Size 531KB
- SHA256 ff32066eb18dd5ba9d8d6e4c323d80972dc330c29eaea85ffc5c1b063c702a56
- MD5 77a230687156c7e330a5d15dbb0bd3e2
- SHA1 244f439a782f31d2a6b7a9fe4c664a887f061b54
- SHA512 e8635b1468a34491d170f3cd6d20f855f33f672cf4e519e2a6cbbe882f55b7d6b47f27ecc7c2540144555166864e5a82afb644345b3baacf26dc5ab67cf85553
- SSDEEP 12288:KdcAIffrC9fdm7naTLQ4gF5VFLN7fn5nPmR:KdpInm9fdmuTLQ4gF5vLRn5PmR
- TLSH T14AC4F05176C382B2D09604331A9BCBB22D3A38359B2A5EC772D0777D6E316C1B6B531B
- MD5 SHA1 SHA512 SSDEEP TLSH