Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
19/09/2026, 21:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target 2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260919-z4fftsca49
- SHA256 8c4469f55bb338759ccce8c818b2abfe6baf276beb3b337842484f8127f5a1a6
- MD5 bc5bc0c92b322a9df0b26a14c20a97f9
- SHA1 39a488cc591465837f0f6ff9d5ab521b8f7b4a7d
- SHA512 5520e518aefbdb1d81123ef7aaf592ae0ea04cac3975e247ac44aea916257c8288be116789a40181cd26b974a47ef84c70e6375fad74a86cf5e796e155db9638
- SSDEEP 12288:3kIS6tX3BKod92Nzckz5HsoP36Fev7+0N1R9Dgec:3rXIpNzrNHZP36YvaKR97c
- TLSH T1E8E4D02035C1C070E5A706324AA9DF62547EFD354F60AECBBBC82A1D5A747D1A634B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3764 D8D7.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 2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language D8D7.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3764 D8D7.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2376 wrote to memory of 3764 2376 2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Users\Admin\AppData\Local\Temp\D8D7.tmp"C:\Users\Admin\AppData\Local\Temp\D8D7.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-19_bc5bc0c92b322a9df0b26a14c20a97f9_elex_rhadamanthys_smoke-loader.exe D33A711F1A978A821AE1DB2FA1D7B99D9B4AD405251897BEC2CB75B2BA0997BE7E9039293141E5DBE14B412043F1FDBFD91BD8734B20AD0717F13712CCAEBF3C2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3764
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\D8D7.tmp
- Size 687KB
- SHA256 c55dcbc8aca262e2b12dc451a33345531c7e22c737de3aefda3d2101dda08e91
- MD5 950e6a161410f0e747ac0f2fb8f90b9f
- SHA1 52bcece80b608a4fc48cb7689a5377b7f0cad0c2
- SHA512 ea26ac2c0b66804b746e34c627dacbf43ad68cbc753abe2d5f3f1e7960df528c51ba1a2979d3fdd5714275e545df21b21c9ad906d3168543a57984a1185aab2d
- SSDEEP 12288:3kIS6tXXsD/Xjvi6A+aWHzV2Fev7+0N1R9Dgec:3rXWXj/As2YvaKR97c
- TLSH T101E4E02036C1C070E5B6463246AAEE62487EFD754FA49ECB77C82B1D1E706D1A735B23
- MD5 SHA1 SHA512 SSDEEP TLSH