Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/07/2026, 02:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 611KB
- Sample260704-cjbktaat21
- SHA256 efa2af7305c307b505b8f8745e3d6064a26b396f0d6928cbcf5fa490162a941d
- MD5 762bd6786bb8ff45e2559cfb6eb5f024
- SHA1 0370c21a8852a6499f49bc0917cb0b65b2234ef2
- SHA512 916155cff1eda893d9dccf66e3b5f751df77b1baf287f4cd197eb85322b903838d480345ed71cb7213b624381c89d629a5b7cd37341f19b18d66f76dabad9957
- SSDEEP 12288:YwBhHmq7dq93QKqZwe/8yJr09W0jWPlhw6iFfq:YYHI93Rq/j0lalW6iF
- TLSH T1FFD4F16561C29173D04614324F1BD7A22D3A3E394B2A59C772D43B7CAE713C1AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4504 B94.tmp - Executes dropped EXE 1 IoCs
pid Process 4504 B94.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 2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B94.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4504 B94.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4908 wrote to memory of 4504 4908 2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4908 -
C:\Users\Admin\AppData\Local\Temp\B94.tmp"C:\Users\Admin\AppData\Local\Temp\B94.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-04_762bd6786bb8ff45e2559cfb6eb5f024_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 0263D31FF3166216C97B3400D743F382AEFB30912F59CE6D17799AF8016C4BE3F11E7B4A131981E8A97A2864A57670CB54EB5E35E48DCFB20439AA94D6EBFFE42⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4504
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B94.tmp
- Size 611KB
- SHA256 bc7c1b595cd2b9c33830342ae7dcd80e5da1513c668ee4750023e34900f491f6
- MD5 818bdba326409461b0479154c39623d0
- SHA1 86121b56e6235e4655c108c85f7ad7d813f1d836
- SHA512 8b510c5c3fb543a91041286cdbf1c4593bf44b11f6d49e5c7db8bda50fce44e68a900c6fd8c30464801169ad283061b4869f18d890b33d76d229ec6790656ac5
- SSDEEP 12288:YwBhHmq7dq93QKqZwe/8AzKdZZdcoEuE93myGPGZvG0lF7I2q:YYHI93Rq/jOdZZdzjU3mdPJ0
- TLSH T178D4F025B180C173E09614325A5BE3A23D763E355B2A5DC772C4377D6E322C2AAF9327
- MD5 SHA1 SHA512 SSDEEP TLSH