Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
06/06/2026, 22:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11-20260513-en
5 signatures
150 seconds
General
- Target 2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260606-2dpypadv7x
- SHA256 aeef7cd86a2c4cad52bff28c55fcabf622628aa7618fb8eac902cee2c44804bc
- MD5 66a6aa8eb73b8c0374457b0c63da0218
- SHA1 34c2cf45a62e395b0fec023f171085e673d5a910
- SHA512 089a167919fa0a95e87656336a6b276f5db1d1f751c46e8e587297a91dece6effdf398d1f27e50efb6908a60011ed28656330be76a6cf50f139e280f12dc2b83
- SSDEEP 12288:KdcAIffrC9fdm7nazwt/tNngvQYrZB8fqN7fn5nPmR:KdpInm9fdmuG/tNngvQYlDRn5PmR
- TLSH T164C4F05165D391B2D18614321AABCBB22D3A3E344B195ECB72D0377DBD307C2A6B6327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1508 2D93.tmp - Executes dropped EXE 1 IoCs
pid Process 1508 2D93.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 2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2D93.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1508 2D93.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1408 wrote to memory of 1508 1408 2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1408 -
C:\Users\Admin\AppData\Local\Temp\2D93.tmp"C:\Users\Admin\AppData\Local\Temp\2D93.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-06_66a6aa8eb73b8c0374457b0c63da0218_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 1BE0757D1FE59BEF52C7465D28D7CE8604493699D2A0E7334323017BEB95B7C7319C3925D0C7CD6094BCDDCB2871F6F5205E59D13288AFE9A16B00C181AA8BA82⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1508
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2D93.tmp
- Size 531KB
- SHA256 105336994ff204f8c5d6b258b283f37b4d95618d80c05b8dd2d7268050da2aa5
- MD5 b6e1d7a83d1663144d8b1a18bee7211a
- SHA1 b1ef8a398b3081e23df4e9bc81f462f383fec1e3
- SHA512 ab5fec9488a0134c7d22dd7c9feaafab75a38806cb79fc49affe09f743c7f1f0416a08d1d0a7d9ff3388dc2d1cda6783f28a77b0beff3797f5a57c063dbcfe55
- SSDEEP 6144:K00GMcYNIZZoWDk2T/qp9fooNmTHnnaHJMQrO/7u4SkNK677c6UN2WfEjI75nuW2:KdcAIffrC9fdm7naeQiuqQzN7fn5nPmR
- TLSH T16DC4F0517693C2B2D04300321AAACBB22D3A38355B1A9DCB76D4777DBE306C1B6B5357
- MD5 SHA1 SHA512 SSDEEP TLSH