Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 12:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260804-p78xfaxtfs
- SHA256 68e0d464eb8d8802661bf0ae6b1d41a0a07f930c33c4b96eb403e7783995ec20
- MD5 1540a3cf2d018a254274e0c35d850a0f
- SHA1 7b7d200dd4a78616cf69c4da2a9b5c74ef14ef67
- SHA512 4bd55977a7e1d5d9235a4e23bfd7496ff94e47c47f1f1294175735ac90f40bd33619731b7f3d4aa6d1fd2e8c6f10f368d993cfb8ff8630b92567c564e0bfeb31
- SSDEEP 12288:3kIS6tXxC1vcsBozPgmpITFFev7+0N1R9Dgec:3rXsvcsBoAxYvaKR97c
- TLSH T107E4E01076D1C030E6E6023246A6DF62547EFD324FA4AACBB7C82A1D5D743D1A735BA3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2500 5BC2.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 2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5BC2.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2500 5BC2.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2624 wrote to memory of 2500 2624 2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2624 -
C:\Users\Admin\AppData\Local\Temp\5BC2.tmp"C:\Users\Admin\AppData\Local\Temp\5BC2.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-03_1540a3cf2d018a254274e0c35d850a0f_elex_rhadamanthys_smoke-loader.exe 0FE1F4A23049AC370D21FF13CB12A80699065E9A58F51A7215068EC8DD897549ACC9FED6B776591C6A6A67326AF573BF77586D36E13DB86A2FFD033158F40E2D2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2500
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5BC2.tmp
- Size 687KB
- SHA256 f581459969a6e8804287c4f778dd13c2ca7323f279d0abc37eb930eef5fc26b7
- MD5 a4dd5ce6ce43311f3ed5e7b3b10854a9
- SHA1 a3e08a0d4e2b01e89cd79038012f29c201443911
- SHA512 cb0e188013c7b24a7b83e2a6711d85c0b992e6641e2670ba9dae3e8e210d60d08fe40b72b4c9b04b16f01e961c7cbfdd7451881e9c17160b0822d5f2e4dbdf0c
- SSDEEP 12288:3kIS6tX32XwPKeMPFjH6eXZJQYmFev7+0N1R9Dgec:3rX30wPKztjaeXZmYvaKR97c
- TLSH T1C3E4D02036C1C470E5A6063246A9DF66487EFD724F609ECBB7C82A1E5D747C1AB34B63
- MD5 SHA1 SHA512 SSDEEP TLSH