Analysis
- max time kernel
148s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 18:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260802-wl38dsycph
- SHA256 ebe05ec52aeee551df94f4e365393a00f4efadfdd9794caf54ce9c1739441976
- MD5 79854d78475dc3531f805f486ac6637e
- SHA1 745e5956b81379708fa636b34801e4f7a10d149d
- SHA512 8b9c783dc73995d9e7b42dbb82ff6292aeebd79e315734158fe0ce411a0e150da52bbe63de624ea7c0a2ce59bc654241006e381d46920287ca03e3e842fcbd6b
- SSDEEP 12288:KdcAIffrC9fdm7naISg1R88QCLmBCe7BpwPRN7fn5nPmR:KdpInm9fdmuISIIjBP8Rn5PmR
- TLSH T157C4F05176C3D2B2D08614321A9BCBA22C3A79314B296EC776D077BD6D317C2B2B135B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5908 7C4A.tmp - Executes dropped EXE 1 IoCs
pid Process 5908 7C4A.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 2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7C4A.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5908 7C4A.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 616 wrote to memory of 5908 616 2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:616 -
C:\Users\Admin\AppData\Local\Temp\7C4A.tmp"C:\Users\Admin\AppData\Local\Temp\7C4A.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-02_79854d78475dc3531f805f486ac6637e_amadey_elex_remcos_rhadamanthys_smoke-loader.exe CCF65391536DE142062C3FA01AAE9AF53E11AA76D22E3BA12C245A132D312D2392BAAEFCE86CBA91005831AFD2959FA969744D42878AB1856AF9DD2A2A464FB72⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5908
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7C4A.tmp
- Size 531KB
- SHA256 e3ca138eb1784405b65d3ed00bc2c033a39109a78d0cf40828cbe26372d620a1
- MD5 169c4bc696ee4c4a44a6cb92ab5529f9
- SHA1 497da77f8ff2c5528030e6a8b97f8157598579ae
- SHA512 e829a5b266f6fb6aec7cb75b9d392bb782863862238c655e8b82c044a3c4fc4cf3e8ac99e216398cde399b73716a9058dd49bdebca4c5e51276504e1768a45bb
- SSDEEP 12288:KdcAIffrC9fdm7naLmzjZwfqkN7fn5nPmR:KdpInm9fdmuWjZmrRn5PmR
- TLSH T131C4F05176C2D2B2D18704330AABCBB22D3A39315B299DC7B2D0777D6E706C2A6B1357
- MD5 SHA1 SHA512 SSDEEP TLSH