Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/11/2026, 21:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample261104-1j4tcsvwbv
- SHA256 bf63884a309671d7338acdbaed00ea59d926e00522366a4b033d1256dfc4816f
- MD5 49e6313aa837dc45d1dbbd28d422ea21
- SHA1 c75f5fb8d56103aa8c6af548d46296dc8c7e2b12
- SHA512 f80b1069732511b43a3798002d148741f5e26bc285ee1376733caba021710e90953671e21436041577945da3bc477c39afd94e8d2705f413ab5115449671c47e
- SSDEEP 12288:KdcAIffrC9fdm7na0BlHA2pYN7fn5nPmR:KdpInm9fdmuObKRn5PmR
- TLSH T1FCC4F05176C3C172D08604332A6ADBA22D3A39324B295EC777D0777DAE30BC2A675367
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 4696 BB2D.tmp - Executes dropped EXE 1 IoCs
pid Process 4696 BB2D.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 2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language BB2D.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4696 BB2D.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2496 wrote to memory of 4696 2496 2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2496 -
C:\Users\Admin\AppData\Local\Temp\BB2D.tmp"C:\Users\Admin\AppData\Local\Temp\BB2D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-11-03_49e6313aa837dc45d1dbbd28d422ea21_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 442BA2E1C9B9F890931295D781E4EA107A7ED8207292C253B08A87DE66643302B057288FE43E3642DB436484874FC73B342921F05AB954A9111067E64241760F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4696
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\BB2D.tmp
- Size 531KB
- SHA256 b2fccb94759209796ab782d319d797f87bea51e94cb1c13aed705ee993fb77d2
- MD5 766b5c8e179abd77153606db79388db0
- SHA1 2b3ef4e56dd4913a8a8c7c949f6a19024433696c
- SHA512 352aea01e71f0925f3afb993388d755ccd91fd032436eba04cd2909a0357fb251630bab4f3370d361e8d9a801bce9397bdb43d1d755177e219b6da7f49d92d15
- SSDEEP 12288:KdcAIffrC9fdm7naxu2V4Lf0zKuqCAUPSbN7fn5nPmR:KdpInm9fdmuPVOf0zKvUabRn5PmR
- TLSH T12EC4F05176D2C272D08614321BABCBB62D3A39315B1A5EC772D07B7D7E306C2A6B2317
- MD5 SHA1 SHA512 SSDEEP TLSH