Analysis
- max time kernel
150s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/08/2026, 21:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260818-zy6e3abe27
- SHA256 811795df6731d0059ba4a10f30dd93d27e551b8eb8f2186655dec6de6366a121
- MD5 49d47fc23a9446bdb4f75cce406df09a
- SHA1 c32fe73438530878047875c4adf2e785a472f26f
- SHA512 04f1814bc90628d189fb0664eb6a083d2ddcd28722b614842ed9548f91b57237d8fb8daa53d2b4c079a77b8b14b637d4d97ea5f08c1ed482139fae34b8537a8e
- SSDEEP 12288:3kIS6tXLyMHYcg2mVdftuVQI/Fev7+0N1R9Dgec:3rXAbVdFueWYvaKR97c
- TLSH T1C4E4E12036D1C430E6A7063246A5DF6254BEFD764FA09ACBB7C8265D1E703D1AB31B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3880 335B.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 2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 335B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3880 335B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4180 wrote to memory of 3880 4180 2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4180 -
C:\Users\Admin\AppData\Local\Temp\335B.tmp"C:\Users\Admin\AppData\Local\Temp\335B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-18_49d47fc23a9446bdb4f75cce406df09a_elex_rhadamanthys_smoke-loader.exe 2E8005C51A227282DF34142780F215CC80182AF40B29332AEDAFF0AEB7BC6F5433A3259C9EF2AB48DEC7B69D8DE3F415A1B3A2E2D274A0AF314F86D23B4C77972⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3880
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\335B.tmp
- Size 687KB
- SHA256 274e81a1582e0129b4bce00d91d9a9d0478670bfa1dec063f6472930fe695a45
- MD5 e9f1c6ca7c37b363a387cab470f8a26b
- SHA1 617d6eb5304cd1a23b2695ce1720200e8fca74ca
- SHA512 29ad651bc74f70d046af7d60a11e66a86e31d007c7c86cc19e7f5431b54af1a30f153ed452df4d350d9310cc26acae719303ba3148e90842de2d13d5798d8e3f
- SSDEEP 12288:3kIS6tXGuY5BZScUURHEt9TtBdSFev7+0N1R9Dgec:3rXSPXnetaYvaKR97c
- TLSH T1ADE4E02072C2C070E5A7063246AADE62447EFD764FA59ECB77C82A5D5A707D1A730B23
- MD5 SHA1 SHA512 SSDEEP TLSH