Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 23:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260806-3a76jack6y
- SHA256 0e0285a27fa6020c559aff3cd43ae35a42b2b20d9449c636645e8f0029c50419
- MD5 333257f532c36f953a42a6871b638e93
- SHA1 1bed140de2ab90eec88535db2c599bd81ecddae1
- SHA512 b280035973bdcbf00e2fd62065531d0008de58914c4a333379a26d0c792a497f0ba7df9796d3bb7dfb2a6cebc5b15f51885d52d524780a6f390c3df7145641d7
- SSDEEP 12288:cdcAIffrC9fdm7naIT8q27PhBRX9TmzN7fn5nPmR:cdpInm9fdmuU8Jj9T+Rn5PmR
- TLSH T149C4F06076C3C2B2D08604331AABCBA2287A79315B196EC776D4777C7D31BC1A6B2317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 352 57AB.tmp - Executes dropped EXE 1 IoCs
pid Process 352 57AB.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 2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 57AB.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 352 57AB.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1780 wrote to memory of 352 1780 2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Users\Admin\AppData\Local\Temp\57AB.tmp"C:\Users\Admin\AppData\Local\Temp\57AB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-06_333257f532c36f953a42a6871b638e93_amadey_elex_remcos_rhadamanthys_smoke-loader.exe FF92A91FD75C4795AD1B6A917BC9450DFAE3035276206F7A518057A3E7656A42855B360EE086AE13248F0240B52DE55AA0D4C2A9ED924F0BFCC18020CD787C632⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:352
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\57AB.tmp
- Size 531KB
- SHA256 e5d2a60468790ae88874f91d578656c67c10026281be39191d61128107323e17
- MD5 9893008dcf2a3661769083c02bebb708
- SHA1 6b681f53a8a6e9fb2109eba0b0ae374d8c840f07
- SHA512 8b9720299d6f065b7f5717504bbfc8ceeee929f7cb0c30a268d9259b91cd91451a71c8d193f3c0946231352decbd1660e1dfca80b8da1859874c40eb7279343d
- SSDEEP 12288:cdcAIffrC9fdm7naAiZbItHzHp+7ifyNyTN7fn5nPmR:cdpInm9fdmul8HzJ6TQTRn5PmR
- TLSH T110C4F15165D3C1B2D08714331AABCBA22C3A39314B296EC772D0777EBE706C2A6B5357
- MD5 SHA1 SHA512 SSDEEP TLSH