Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 11:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target 2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260729-m4py2sscmg
- SHA256 08a2a62fc4c44f9f8f06bf4378fcce35d7ee1427e119bfb6550437668a4c5bf4
- MD5 5b7de2066506aee3548611e42b0e47d7
- SHA1 288018b830fb406a19ea536b155dd195e328b8ef
- SHA512 1f0af75179c6ecb3f6509490838d58c2e3b5bdb9d1c25a201fa67150c742181bd7901f3d35668726e2d35f86599f6fec5abc9142405df80c65368138bb8ffde0
- SSDEEP 12288:3kIS6tXU7jD7V55x5VFev7+0N1R9Dgec:3rXU/HV1YvaKR97c
- TLSH T11EE4E02476C2C070E5B706324AA6DF62487EFD324F609ACB7BC86A1D1D746D1A734B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4384 F9CC.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 2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F9CC.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4384 F9CC.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6128 wrote to memory of 4384 6128 2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6128 -
C:\Users\Admin\AppData\Local\Temp\F9CC.tmp"C:\Users\Admin\AppData\Local\Temp\F9CC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-29_5b7de2066506aee3548611e42b0e47d7_elex_rhadamanthys_smoke-loader.exe B5E894953AAB5BBCCFA9F1B317C2A780968029DD46E4492BFEE518D407B6AE6271829DF2FE8176A01E3751FEB981DEA206F48453AE4AA1E1AAFC981ECC5196232⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4384
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F9CC.tmp
- Size 687KB
- SHA256 4d137b6decab400899f50b735ca4a5bc55101fcb241921ed53398aa1a6b16cf5
- MD5 d6b5756ae7b4eb565b70351cfae67e5f
- SHA1 fa3a967fd5d988df68496aaa03afac62cd579d09
- SHA512 87cf8289b9f8c457b7270d6a9c46562bb5351bd9e5d59c3084d8345f55dc17c6f3319b824d51190fcb7ec94d1f2a1d8fb78cc9ba3240cb5f9c89e3900b3c3934
- SSDEEP 12288:3kIS6tXavQE9YIS1kOf7kv17gwFev7+0N1R9Dgec:3rXar9YIdOf7kvSwYvaKR97c
- TLSH T17AE4E02036D1C430E6B6063256A9DE62587EFD324F609ECBB7C82A1C5E747D1A734B63
- MD5 SHA1 SHA512 SSDEEP TLSH