Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 01:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 531KB
- Sample260729-bhnnbaszew
- SHA256 9ecf80d8917cae5ce1d68973374cf787372aaf8f10608706278569ddc4ef1b2e
- MD5 5f54892fe617df7495795d9f2f708172
- SHA1 3a27be0f204b8507958c118cb3a70f96584fa1d2
- SHA512 c943a67180516b34211c89da748974d10d3a4e8fc2fe83a98816d258cf2bb285aea9ffe29946fd86f42976637b422ec91757a211b3b91f2d451660e0967c7c84
- SSDEEP 12288:KdcAIffrC9fdm7nanD5oeEpPDgSub02kx9GN7fn5nPmR:KdpInm9fdmuDsprqb028GRn5PmR
- TLSH T1FAC4F01162C3C2B2D08614331AABCBA22C3A3D354B1A9DC776D4777DBE316C2A6B5357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2172 1B2F.tmp - Executes dropped EXE 1 IoCs
pid Process 2172 1B2F.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 2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1B2F.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2172 1B2F.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4856 wrote to memory of 2172 4856 2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4856 -
C:\Users\Admin\AppData\Local\Temp\1B2F.tmp"C:\Users\Admin\AppData\Local\Temp\1B2F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-28_5f54892fe617df7495795d9f2f708172_amadey_elex_remcos_rhadamanthys_smoke-loader.exe FC34964E760F6F3D07B52332A5DAD2679DC3FC06EB29C51ED118133E66479B24008435740F8D6EA05BBD66D3BEA95BB128972AD45890CE7170B2E21F5880F79E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2172
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1B2F.tmp
- Size 531KB
- SHA256 6df5998a6c5aae7db38080e217e35311faa4173f1732b423ac3704456a037006
- MD5 8c8ad193b81aa78219af68ff40de0056
- SHA1 6c1f14c8dd6aa1b3e16844e75e3582fcbebe0214
- SHA512 0821da0c593a6f10400b39577640d9afcb8e993ea3049cd7f2da6538a9936712ee6d29566bfba5825043fb0adfe393a020950b639de2b8567c1213221c3f4bc1
- SSDEEP 12288:KdcAIffrC9fdm7nagv+d9cpXZO93AYF3JStN7fn5nPmR:KdpInm9fdmuggcxZOd93qRn5PmR
- TLSH T1F1C4F05176C3C172E09614331AAACBB22D3A79314B295EC772C07BBD6E316C2B6B1317
- MD5 SHA1 SHA512 SSDEEP TLSH