Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/10/2026, 15:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 612KB
- Sample261022-shpdaads81
- SHA256 910ce106d06bb41b7039f86708d766743b62e3226be96cc1febc1a1240d135f3
- MD5 a15330b4f8a48bb78f654c85142b53de
- SHA1 3388cfd3d23080af4b03335fa0471d48d6e67f13
- SHA512 a2a5510959f4d8d37a309e858e7d6e4b20226a963647eef0653572b7d0ff2c02cc3244301db033bbc4c5129e06ac9173d25b0481b4c10221e34e0ad0388bfd48
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8vhyyIFdbTqpeffVDjbZ8PIINq:3YHI93Rq/YgzFdvxjb
- TLSH T187D4F02562C2D133D05A10325B6BD6A27D3A3D352B2B1DC772D4367C6E702C1AAF672B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 4664 16BA.tmp - Executes dropped EXE 1 IoCs
pid Process 4664 16BA.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 2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 16BA.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4664 16BA.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1304 wrote to memory of 4664 1304 2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Users\Admin\AppData\Local\Temp\16BA.tmp"C:\Users\Admin\AppData\Local\Temp\16BA.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-10-21_a15330b4f8a48bb78f654c85142b53de_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 83780A4748560E50C40BDF0BB0804A39E6937D88FCFA19C0BC3FDBD9290A3C893F2F52DB0AB7C6B2E84BD7A0A746C73B2687AD79F8E1B7020361D32D6CCC89B92⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4664
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\16BA.tmp
- Size 612KB
- SHA256 2553dc472a921b2340a6e1416a254ab1423512c0c0f85b792d263adb83f99ece
- MD5 1aee490c13a8fba9d87ad41866eab864
- SHA1 f3541277a5a90fe2308b957676f18659b4785298
- SHA512 5799614c9c0e6dd678171a33385e1f7c82e4592610f27d86b452640096ce8a983bc93f497656b05815a661e2112d321f8b54f228174c59a101106b2f0f6dc082
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8EYLABpRmNd6gW6yKpFqH0akIxpZnsNq:3YHI93Rq/1YLABPmHtF+0akcfs
- TLSH T1B0D4F06070C1C173E09704321A5AD7A62C7A3E355B2A5DCB72D4377DAE712C1AAFA327
- MD5 SHA1 SHA512 SSDEEP TLSH