Analysis
- max time kernel
148s - max time network
132s - 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, 16:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260804-tx87nssvhv
- SHA256 2089bc17ccf4e2a198601b15fade3a88d6d7fa4962b9e479fbda56bbb6ef00c7
- MD5 23ff0552a608270a5703be4cdae420fb
- SHA1 7e1950266b3fe4a66ddf3993b7582938aef22038
- SHA512 c03c8bfcb10016ec4237fe8c841ef74e619d442a9ce2882fb168df11097056aaaf18c6299d41f493bc485884970154b503c465b740982f8abeafccabdb6cc591
- SSDEEP 12288:3kIS6tXHtvJmErGsHagImt3RFev7+0N1R9Dgec:3rXH9XrLaEt3RYvaKR97c
- TLSH T1A6E4E02076C1C070E6A7063256AADF5244BEFD764F609ECBB7C42A1D4E702D1AB35B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4620 3D3E.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 2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3D3E.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4620 3D3E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3388 wrote to memory of 4620 3388 2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3388 -
C:\Users\Admin\AppData\Local\Temp\3D3E.tmp"C:\Users\Admin\AppData\Local\Temp\3D3E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_23ff0552a608270a5703be4cdae420fb_elex_rhadamanthys_smoke-loader.exe C64B8A90D226C6A1DA0C1248267A5933950BFF6B20BE2C9EA95772393D80EC61ED842290DD72328FD7B27935419681454EA72F97FFC4BCE1CBDC96E2F489B75D2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4620
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3D3E.tmp
- Size 687KB
- SHA256 464be1cf91e54c539faf16d40e4666d7fbf2d1ea952c2fc2cb3fc96b2dade566
- MD5 4551f2e372c63d769177eaa7ee93d654
- SHA1 cfa0cf3f39b5066cc7a01613a38f48b3e8325fcd
- SHA512 18c6a15533ee52a808398f25730284b736d59ade87c6d32d74e1a21d74aada140cfe61d9e05498466daa2659ab967bd12fde4c3d58a0ae29d259b190b317d1f6
- SSDEEP 12288:3kIS6tXz5soNEkccNiCXNYgARFev7+0N1R9Dgec:3rXz57bccf8RYvaKR97c
- TLSH T138E4E01072C1C030E5A6063256A6DF62447EFD324FA0AACBB7C82B5D5E706D1AB35B73
- MD5 SHA1 SHA512 SSDEEP TLSH