Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/08/2026, 19:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 696KB
- Sample260822-x545gattcx
- SHA256 f88820705f8b6577085b0b458944c78ba1861ff10221094ec283a45af94b302c
- MD5 098c45e0b146bd26b2186f35a7659d5f
- SHA1 00a9b0ca20bbc2034825463e06738d54b229866c
- SHA512 3fa17dbbb1b27594b24b4307a87ad60fbf85db37fc12dd8f0f4007feb621e31e6b21893c020373055fe3c80d3e1260c34a84f091cb9d5381aaef0b3aba5abbc4
- SSDEEP 12288:OwBhHmq7dq93QKqZwe/8DU/V6YO7d4fWO9MTJDlZnzq:OYHI93Rq/uaO7d3O9MTJ
- TLSH T1DBE4F11672C19273E09311321B0BC3A67D3A3D355B2A59C772D8327D6E716C1AAFA327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4248 2C75.tmp - Executes dropped EXE 1 IoCs
pid Process 4248 2C75.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 2C75.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4248 2C75.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4116 wrote to memory of 4248 4116 2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4116 -
C:\Users\Admin\AppData\Local\Temp\2C75.tmp"C:\Users\Admin\AppData\Local\Temp\2C75.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-21_098c45e0b146bd26b2186f35a7659d5f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 2F191F4C7F304809A8A4815F11928FFAD0F0EB9B7338FAF271B0072E660E01C37C3BECB061B3F0F1D967E78273B8602C46A17FD4E843CB79B28F0AC7F5A629A72⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4248
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2C75.tmp
- Size 696KB
- SHA256 7f595178162effb854d1d143143d6de83123ecd0955672def9ee6f02c39ba2f3
- MD5 e382796bbf41ac9ed9c30c0b0f65fd01
- SHA1 1917be54b7fbb68e6d62efa6b9f9f8966177f649
- SHA512 9de1876f5845cda463dc5a6b8d51fecdc0c46fcfd694d8c918f6a8608876b5b2e7383899e4bcb7b14688254687fadabb02f387aa0fef877e96ab330188008525
- SSDEEP 12288:OwBhHmq7dq93QKqZwe/8zUOLyXS/EzN+pY5LU5aQKfKTq:OYHI93Rq/hOL94Qpq45FK
- TLSH T1DEE4F11571C18273D09610322B5BD7A2793A3E351B2A4DC776D83A7C6E723C1AAF9327
- MD5 SHA1 SHA512 SSDEEP TLSH