Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 17:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 532KB
- Sample260805-wh8npsda63
- SHA256 a8ee30d94efc8bf39c8a202c65d4b2cd6d384b916c70d19a745aaa010585b946
- MD5 96e7a680eded7e9f7355bbc82e1f06ec
- SHA1 447e24b64cd95df29a65ccc66c95cd40b92cb30f
- SHA512 93f9f501462b10b14aab023eafc65b6bd1aef3ae4dd4f067e82802389e7438a588fcd2f61161192b9377899cf605e36c5b304e69e29196574da6213096076764
- SSDEEP 12288:KdcAIffrC9fdm7nah5lOTtSW2qeBHhcN7fn5nPm:KdpInm9fdmuhyTUrBGRn5Pm
- TLSH T172C4F15166C3D1B2E09604331A6ACBB22C3A79355B296EC772D077BD7E306C276B1327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1848 F21B.tmp - Executes dropped EXE 1 IoCs
pid Process 1848 F21B.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 2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F21B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1848 F21B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2600 wrote to memory of 1848 2600 2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2600 -
C:\Users\Admin\AppData\Local\Temp\F21B.tmp"C:\Users\Admin\AppData\Local\Temp\F21B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_96e7a680eded7e9f7355bbc82e1f06ec_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 027A331B21726AB497230C84A2F46E3BC5EF511A72878E1CFB1B3E3244A3F15981AEEA1A86C10C27FC592D0709872102CAC714BA0E037664CB50EB67FCBB57722⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1848
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F21B.tmp
- Size 532KB
- SHA256 154bdb1c71000264b54cfc3d4e4d9420d4456f4f498b58652c3df41c5256560d
- MD5 11a4faa6e72c66658bf71ab143c9deca
- SHA1 ad33fa9ba6b57fae338eaae5b4e0bade14617330
- SHA512 e32ce9bfd6aefc47d7486da56abd1d931e8db20ecc52ceb7640854e6a6d4d98af7cd11a7fb6c873b6516e9e2be25aea74dc90e4a584eb96be168c702b68ef252
- SSDEEP 12288:KdcAIffrC9fdm7nayGNmhr5npzO9y1bN7fn5nPm:KdpInm9fdmuyGinoE1bRn5Pm
- TLSH T1B1C4F02076C3D272D08604321A6BCBB22D7A39355B296EC772D0777DBE316C2A6B1317
- MD5 SHA1 SHA512 SSDEEP TLSH