Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 06:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe
- Size 687KB
- Sample260803-hc86dsdd53
- SHA256 9c1aa3ee45dcd3712b84be10bfe289d295c0069eaf51f71ce348c8045dfb3705
- MD5 c57a643984ca3d840f6516998985b865
- SHA1 4e0304eb255c54a87fad04cf19450e0e53d5fce3
- SHA512 1db71e860dcacd2f44f25921251fe04d3cfa8b4134f182a1dd82e62113934ff9af9d16f6b2281e047c338161fede75d0130d878c0486dc78e02a720406e337ba
- SSDEEP 12288:3kIS6tXh7sGhGI7zO5bjuMFev7+0N1R9Dgec:3rXhoQNX4xYvaKR97c
- TLSH T1E3E4D01036C1C030E5A706329AAADF62547EFD764F649ECBB7C82A1D1A707D1A734B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1160 3B79.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 2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3B79.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1160 3B79.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3412 wrote to memory of 1160 3412 2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Users\Admin\AppData\Local\Temp\3B79.tmp"C:\Users\Admin\AppData\Local\Temp\3B79.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-03_c57a643984ca3d840f6516998985b865_elex_rhadamanthys_smoke-loader.exe A108E033455D726D668ABCCEAD1320908D700F088C1767BA0098CB72BE15AE89977C7B0B0D16104ECCBA099AB23AAF4C94565061E4B2C36A3954E70F2778C3722⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1160
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3B79.tmp
- Size 687KB
- SHA256 8bd50fae3bb7043dde137c2ac4a84342705cdbfa387d1fe12e144f2d42263405
- MD5 f35b7fcd346028332761deaf28790236
- SHA1 f644775b0fa5c4ec9eb5a79fdcc872dc1f98c4ef
- SHA512 602656ac8c6039f964a06df24e3fdc85670b0668cee4106f3e14c41ee2097422a4f5aa354fc7eca88f8d0c868714bef5e7e286dafee9868db1c6819d98b8d9cb
- SSDEEP 12288:3kIS6tXNsLjbNBsr5Ilgh4GpUOFev7+0N1R9Dgec:3rXNsL41IlgrYvaKR97c
- TLSH T10DE4D02075C1C030E5A7063256AAEF62587EFD364F609ACBB7C42A5D5E706D1AB30B73
- MD5 SHA1 SHA512 SSDEEP TLSH