Analysis
- max time kernel
148s - 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
04/08/2026, 06:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260804-grygrssdrh
- SHA256 6044f332b5e179952a1f80984cf3acfbaee636a43734f1d42a104e1f9e09e2b7
- MD5 a2a038ddc4dd71dd299437e4fdbc5b39
- SHA1 27b9bf3d16ad8aa032b99024d97a6f7b639f7c22
- SHA512 6d5b83cb15b8e7c642e5d49d4ab7b67369e5065754fcc34dffe9fef27e8a160ef5b5b8ff6dd6ffc5601220675c6acc0ba2a2720a961f1ee48307f5e43455a587
- SSDEEP 12288:3kIS6tX1LyRLmINdqRxn1cSOqokFev7+0N1R9Dgec:3rXJamIW5mSO0YvaKR97c
- TLSH T1DBE4E01076C1C470E6B706364AAAEF62547EFD354F609ECBB7C46A1C5A702D1AB30B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2780 B52D.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_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B52D.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2780 B52D.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5560 wrote to memory of 2780 5560 2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5560 -
C:\Users\Admin\AppData\Local\Temp\B52D.tmp"C:\Users\Admin\AppData\Local\Temp\B52D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_a2a038ddc4dd71dd299437e4fdbc5b39_elex_rhadamanthys_smoke-loader.exe 23E1F16BB0775E95F7AFB51440203A18AB16F8A25CDB8E37BD4420432C40C987CFD25264D09C5122DB541A66D9C5C4E6291F31673D0B8AA8BCE6EF80AF7E00D82⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2780
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B52D.tmp
- Size 687KB
- SHA256 cf44aa962395054ee7c329b0384b509db3d40dc9e343af7d3bc8f8f3db0a6c52
- MD5 988c955d663bab0e78e3d42c770ef9da
- SHA1 2b6c58ffe25892963e8538e243e412daa5216767
- SHA512 edea3193523084aa4ba7e9bd31dc277ba11ebcf18fc0805a55d8ce941fb996ef78170b27e8cb9b3d0a243215b5695c85d14a717962601b95b88b6fbc4f79bd1a
- SSDEEP 12288:3kIS6tXSliGEjttyvT81UpAydoFev7+0N1R9Dgec:3rXSytYvT81Up9GYvaKR97c
- TLSH T136E4E01036C1C470E5A706325AA5EF62587EFD714FA09ECBB7C82A1D5A342D1AB31B73
- MD5 SHA1 SHA512 SSDEEP TLSH