Analysis
- max time kernel
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
31/07/2026, 07:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260731-jgl24afa46
- SHA256 bf0ed390a7daec857f26c6bd6caa02813112cf2db18c8b14d8b53dcf3a675936
- MD5 3975d6e12be27e21bf02f65c3d33444f
- SHA1 46db7ba19e0807ad56ff4acea7f7fdf524d7ff8d
- SHA512 b2a5146f8519f32df7265c0e953b9e8fafb8e5fbda0086c94cacd8a47f9d4c3f6ce44ee6711878bf8df67421db82db2c06e76b22fe27c107fdff3ad6f9d1396b
- SSDEEP 12288:KdcAIffrC9fdm7na+wF9CqKRCxS0N7fn5nPmR:KdpInm9fdmuEqKt0Rn5PmR
- TLSH T17FC4F05166C3C172D0861433266BCBA22D3A79345B2A5DC772D0777DBE30AC2A6B2367
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3976 B9F0.tmp - Executes dropped EXE 1 IoCs
pid Process 3976 B9F0.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_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B9F0.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3976 B9F0.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2608 wrote to memory of 3976 2608 2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Users\Admin\AppData\Local\Temp\B9F0.tmp"C:\Users\Admin\AppData\Local\Temp\B9F0.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-31_3975d6e12be27e21bf02f65c3d33444f_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 216E57357C72D40368CC7D7C2EF082795F312D01997C58501BD8F0E63CF3559DFB57B1479B01A28DB627A01D17CEBF14435501F350CB02A27E0E643A71A0CDD62⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3976
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B9F0.tmp
- Size 531KB
- SHA256 61e1e2946aa87a175da8afece15e23772cd47d197fc06f32ffbf0ff02e0c91aa
- MD5 3a2e530c9ced966a3e601bb5e9c5521a
- SHA1 87b3d8480541ec184dfe76688ce3210b40cc61a5
- SHA512 b978e50946fed4fecf46769642fb053b7919e7b783f5495d8e1d50580f976864f57cdf74b20e321516556232b120af225d71e802385477bc94d321b8c385ce2c
- SSDEEP 12288:KdcAIffrC9fdm7nae7uTQeFkfpG6IE9eOri76XbN7fn5nPmR:KdpInm9fdmujFkfEeYsLRn5PmR
- TLSH T15FC4F16172C2C1B2D086153326AACBB22C7A38315B295DC776D4777CBD316C2B6B531B
- MD5 SHA1 SHA512 SSDEEP TLSH