Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 21:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260731-1swt4sswbx
- SHA256 11e9f8ad04692a4d1950f6f3965236dad116fafd12c87a9f2443248fb4cfc5d6
- MD5 1d8ab06802aa775e8771382cffdb5878
- SHA1 81dbf9ff715f98379a3f05c3fd4a9c83eb339268
- SHA512 8e2c09227a1b83a8ea056694ea9fa56a959ee13fd105980fba97074a819305ef24519b85828a9af990b685870e118f8780e43f9f3950324a5ed04906bba11b1d
- SSDEEP 12288:KdcAIffrC9fdm7naCDwKoqE/ph5+qg7HgaN7fn5nPmR:KdpInm9fdmuBrJxh5N2HgaRn5PmR
- TLSH T101C4F15236C3C1B2D08214321BABCBA22C7A39355B296DC776D0777DAD316C2B6B6317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5756 A0BB.tmp - Executes dropped EXE 1 IoCs
pid Process 5756 A0BB.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 2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language A0BB.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5756 A0BB.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1124 wrote to memory of 5756 1124 2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1124 -
C:\Users\Admin\AppData\Local\Temp\A0BB.tmp"C:\Users\Admin\AppData\Local\Temp\A0BB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-31_1d8ab06802aa775e8771382cffdb5878_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 6E534AF850BED79643E1EEC110D31B72060F0798467441A90C3533625EAE94AE9AB11D704817B74291E007BE3C593FFD8695B9E385822E917B0A07FB0E004BED2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5756
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\A0BB.tmp
- Size 531KB
- SHA256 6329b148349cec2aca0f8e2f1af7197c463ee6c340e47d915bd58487cf43d326
- MD5 9bf0e90e186841e9606cd40eba6c8ddb
- SHA1 b6cd341f6bd0a4a6219b76e1563f9523c664c080
- SHA512 132242347e3a87a25ad2e7a08303484f5770d2ddabaf9f60f964ecd53d79844d2eccce0c293453e8137bcecb8263459e1175e0c987528b06c981fe5e0e8ed428
- SSDEEP 12288:KdcAIffrC9fdm7navlhqjBvZSHlEWC6N7fn5nPmR:KdpInm9fdmuvlmBvZIlvRn5PmR
- TLSH T18AC4F05166C3C1B2D08610332A9BCBB22C7A39354B299DC776D0377D6D30AC2B6B635B
- MD5 SHA1 SHA512 SSDEEP TLSH