Analysis
- max time kernel
150s - max time network
127s - 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, 03:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260819-ejyfpach36
- SHA256 d9b69034ea31a0e2d18778b29663957551dd607a277d9f2dada73c3e15b73f78
- MD5 e9a4e16a1890e2e7b6f42db9cc54e0cd
- SHA1 80d6d354ae41b61735e8a95c7c2ad9e24c5b86e1
- SHA512 53f6f3e5260de51f418135bbf616a2a23cfdcb3111f2b99392339ea0aa916f686aa8eab62338cac1701a0481615777b102dfff0aa1504873c0bdd9a6561d9d18
- SSDEEP 12288:3kIS6tX87lTzsffpLpUQzFev7+0N1R9Dgec:3rXUREp+OYvaKR97c
- TLSH T1B9E4E02036C1C430E5A7463256A6DF6344BEFD324F609ADBB7C82A5D1E706D1AB31B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 6104 4B28.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_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4B28.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 6104 4B28.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5884 wrote to memory of 6104 5884 2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5884 -
C:\Users\Admin\AppData\Local\Temp\4B28.tmp"C:\Users\Admin\AppData\Local\Temp\4B28.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-19_e9a4e16a1890e2e7b6f42db9cc54e0cd_elex_rhadamanthys_smoke-loader.exe D9A0747C890A4B97414B30D494B0B6E51ED2AEB56DA10937A81B2F83D3416B75F48B68A68B4B179518E18C6B0160DA26EA40C248A16D3185DC6A2E3B10EF3CE82⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:6104
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4B28.tmp
- Size 687KB
- SHA256 b367f3847193d8b984e9af59e3e7e077a204f9d63e610cbda2026b484820d1d7
- MD5 5822cedec8543ec97f083175ebe30f4e
- SHA1 2d16d5b2174827e8dc4fcbcc04cf7085d78d54c8
- SHA512 1c131831c0c8aab0ce99876048ffb14257c673717455a1cd3059ad61ee74cdaef54e1b0eb6e16b814915eb3192fa6db4a9f101f838437eb0caf81d82271ed922
- SSDEEP 12288:3kIS6tXN9flYGYftztmFssiyi/jW3fjFev7+0N1R9Dgec:3rXN9flYGYftzMRi07YvaKR97c
- TLSH T155E4E01035C1C030E5A7463246BAEE62547EFE324F609ECBB7C86A1D5D746D0AB35B63
- MD5 SHA1 SHA512 SSDEEP TLSH