Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/08/2026, 04:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260819-e43k5sdn5w
- SHA256 bb216b5a877fc9aa54e8d8a4043c2e55fad202572925cdb0b47d64e4d1f69fb5
- MD5 bf8fe4d981a15067b41be90c1aa4d798
- SHA1 220ad3c904f24a367c4ab1926fefa1e2e23bb6a4
- SHA512 e098701b16aaaaf87291a22fba504be1b7fa1e6baeffaa916f5b6d757afcdba7b39daecededbf1f92b57bc83dd90e6fefaeaacb4900967ee3e42ee57ae51582f
- SSDEEP 12288:3kIS6tX8qVr4gHBuhFl+1tQj/3I8UB0+0Fev7+0N1R9Dgec:3rX8jcBM+TQjgTB0rYvaKR97c
- TLSH T183E4D01076C1C030E5A606325ABAEF62447EFD724F609ECBB7C82A5D5E702D1A735B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4724 D4A1.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 2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language D4A1.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4724 D4A1.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4148 wrote to memory of 4724 4148 2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4148 -
C:\Users\Admin\AppData\Local\Temp\D4A1.tmp"C:\Users\Admin\AppData\Local\Temp\D4A1.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-19_bf8fe4d981a15067b41be90c1aa4d798_elex_rhadamanthys_smoke-loader.exe F61668F680690EDB0FD860D626417510BFBBDEBF76BFA5C2048D000D6B2AA83D7EFB9E7A686F188635DAA9B4BC3D7CED9E40588AD3BF362F3926E989C0794EE72⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4724
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\D4A1.tmp
- Size 687KB
- SHA256 51afadb80a908e456972b63a09dea51cc7138b38147e66243b6f569926f9ec75
- MD5 43708e6521e7722de8658912a6184315
- SHA1 43e40dd128a25eeaf5a55c0bb8798046e0fd6535
- SHA512 2639bb78ed2dc6ccfae64033fefb88954c3ae54399e7adcb78654ef4c66814b6fe25c873067e14e82492e088ee19d031b231cada47204384674360fc5c6dd45d
- SSDEEP 12288:3kIS6tXbLkawnjfR5dHVl0uagI02JP1wFev7+0N1R9Dgec:3rXbLtwjfDd1l0uavBJ9wYvaKR97c
- TLSH T166E4E06076C2C030E5A7063256AADF63587EFD724FA19ECB67C82A1D09702D1B635B73
- MD5 SHA1 SHA512 SSDEEP TLSH