Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/07/2026, 13:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260712-qrfrdscx6w
- SHA256 6db75adcced890853784cf5ab74ddc4214eb5fcb32de120378874a313b559213
- MD5 447cdb348bf2a9db29e040722a8d374d
- SHA1 444ee196285b48244efdb767fb5b55acf89a55f3
- SHA512 53be1a2259209f01f51b63707e90786eaf0ea896a44ac4ef9ef997447c625c9fdca63e989930b8b451b760e8f7389e05de554b532df31a235b8e13d3ea610704
- SSDEEP 12288:cdcAIffrC9fdm7nablwvyGaeAeeN7fn5nPmR:cdpInm9fdmublYAeeRn5PmR
- TLSH T1A9C4F01176D3D2B2D09614331A9ACBB22D3A39310B296ECB72D4777CAD30AC2A675357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4860 4BC9.tmp - Executes dropped EXE 1 IoCs
pid Process 4860 4BC9.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 2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4BC9.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4860 4BC9.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4348 wrote to memory of 4860 4348 2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4348 -
C:\Users\Admin\AppData\Local\Temp\4BC9.tmp"C:\Users\Admin\AppData\Local\Temp\4BC9.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-12_447cdb348bf2a9db29e040722a8d374d_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 844DE8785FECCB858BAF4DEB6624490F7097DF7B4BF5575F4446FABD5B53A75C6199EE82594686C69AF5BC2A134BB9CC167ED719DBAF6082F8EE575BACCEB8092⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4860
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4BC9.tmp
- Size 531KB
- SHA256 46a27edf52197fac263894b882edca3eb9735eb3f74899fd075d5e2e2d7ac0df
- MD5 22f969ee832acf78af22f1b864ba8185
- SHA1 274eaaec942e79a6bdfe54a59ca1d84bb9df8e2e
- SHA512 800fb20687eef83cc599c63357fddd610ae123f442c74bdee044c3fd08099d6cea573b7a0cef66dbbd6551d31b88481867da7927852371a0dc649d2846bdf655
- SSDEEP 12288:cdcAIffrC9fdm7naQVt6zNUG2BtN7fn5nPmR:cdpInm9fdmubyFRn5PmR
- TLSH T175C4F15176C3C1B2D08614331AAAD7B22C7A39315B295DC7B2E0777CBE316C2A2B531B
- MD5 SHA1 SHA512 SSDEEP TLSH