Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 03:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 611KB
- Sample260811-d41acacc62
- SHA256 85bbc8357750a84b36933354a88d534e98ca6bd771985432c8583198e4efa815
- MD5 2b8bc5afa1c7db0652e9f84d68733104
- SHA1 eb25039fb3ab3cd18f1c322ee7647b81a8718bc5
- SHA512 c4430f0f71d21e174563976f531967af4bb1ae1b651d5c42e9892b49959b4730f1c501eadcb1e150f1523c450b81424945dc84e4a66af9864e7e8b11f021ab9a
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8eoVMIBY330lMDMpE+1llWjJrbYed5CKuEqE:3YHI93Rq/4VMIBYElMDMZzlY5Dh
- TLSH T1A9D4F02565C19073D05610324F5BD7A22C3A3E352B2A6EC772D4377D6E712C2AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2224 7620.tmp - Executes dropped EXE 1 IoCs
pid Process 2224 7620.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 7620.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_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 2224 7620.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3188 wrote to memory of 2224 3188 2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3188 -
C:\Users\Admin\AppData\Local\Temp\7620.tmp"C:\Users\Admin\AppData\Local\Temp\7620.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-11_2b8bc5afa1c7db0652e9f84d68733104_amadey_elex_remcos_rhadamanthys_smoke-loader.exe ABF6A4B77A3C3635BB7C80C66A2262AD5131DF3B155B05FCB8AFCB22ED45EF688723283A242FCAB569CA3B22B2166CA4A41B05350EED6BB682096CCF384D51302⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2224
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7620.tmp
- Size 611KB
- SHA256 e7ae3ad2dfe3d1e2d4c4538c880001405e281f507c752814ebae3858c3d151e8
- MD5 0d7c6a8227c63e2776cd4ceea43234f4
- SHA1 120b5a44bed650cb7924bcbb2f6f1a9073637c32
- SHA512 a1e9d44135782570fc04786d9d9b8eb53d4a946cc6e931f08f67a7e6de89478ea04d4e06198875b27c6b9e11e21668649de49500eb5724c704402e7c80d8933c
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8EbGHFrqdt5HszOOXQnO/C1qE:3YHI93Rq/xG0dXiAg4
- TLSH T189D4F0257181D173D09610325B1BD3A63C3A3E355B2AADCB36D43A7D6E352C0AAF9327
- MD5 SHA1 SHA512 SSDEEP TLSH