Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 07:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 532KB
- Sample260804-jf4kray1ex
- SHA256 e673f424bc81acc964b9d04dc743698327eb27c6e705313eddba9298e9d2ea82
- MD5 3d923f117144975869f22719cd097e29
- SHA1 92f45ff12f8a514ec12bbd0e456815df067e5fbd
- SHA512 60d82aac06fa4b61f4af6474dda0e9459385ffa5fececb2594d19191c07b47d3a100e49fdd60a644c325b3a920942427302e59b5f5d6c82846c66d13aa28edfb
- SSDEEP 12288:KdcAIffrC9fdm7naFxz+w6B5hWSycVJN7fn5nPm:KdpInm9fdmur8jJRn5Pm
- TLSH T187C4F16171D3D1B2D18600331AAACBB62C3A79355B289DC776E0777DAD306C2B6B131B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3756 2B60.tmp - Executes dropped EXE 1 IoCs
pid Process 3756 2B60.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 2B60.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-04_3d923f117144975869f22719cd097e29_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 3756 2B60.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4544 wrote to memory of 3756 4544 2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4544 -
C:\Users\Admin\AppData\Local\Temp\2B60.tmp"C:\Users\Admin\AppData\Local\Temp\2B60.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_3d923f117144975869f22719cd097e29_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 19AAB7AC2F89F9E880701F683EE5C5F8217818D392CE52308760831F49C5EC1FA018E9BB7243278F8DC7DA41420A1A5F1784BCDD6B43B7AF9BEFBB174A853F862⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3756
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2B60.tmp
- Size 532KB
- SHA256 c4309ac9eb2c4248d17ce79d6121ee6450abd38f4120dcef01b5f6eb221eba3f
- MD5 c9f3c57a48b9cb0aadb2578e1da9b220
- SHA1 401b8ec6b908c9abb54f61638edde345742ae6f8
- SHA512 f6ddda607f1df79fc510ed0121e11bed87ae68477d14eec8d35958de495b868061821dae994df2083ef8a3b8c7a8f080d3e4a6a8dd166d0f50760ef08dd35727
- SSDEEP 12288:KdcAIffrC9fdm7naX6RtOJWU9oDFX+N7fn5nPm:KdpInm9fdmuX6+JWUy5uRn5Pm
- TLSH T1FBC4F06175C382B2D09604721B9BCBB22C3A39315B295DC772D0777DAD316C2BAB631B
- MD5 SHA1 SHA512 SSDEEP TLSH