Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/07/2026, 19:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 532KB
- Sample260722-yn5v4stemd
- SHA256 484f69244185687504da38a1404e4f9670e97768d054513b3aa034d1ac9de9f6
- MD5 11a88f1d87faf24d3c3afc150f88b197
- SHA1 14ffb03626b085fca3e99714479b5685a64666e8
- SHA512 ae1577d95b9a4a350a4e1929c1bac20b3dc0129af9ca9d7c4701af7168178d2cccaae3cef8392ca4661bd4a55dca7e87fbb143354cd7b4f27003089f0ec953a1
- SSDEEP 12288:KdcAIffrC9fdm7naDkSyqlNQYEAYbQN7fn5nPm:KdpInm9fdmuDVyqlNQIRn5Pm
- TLSH T156C4F06176D3C272D08615321AABCBB21C3A3A315B295DCB72E47B7D7D316C2A2B1317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4800 C05D.tmp - Executes dropped EXE 1 IoCs
pid Process 4800 C05D.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 2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C05D.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4800 C05D.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1240 wrote to memory of 4800 1240 2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Users\Admin\AppData\Local\Temp\C05D.tmp"C:\Users\Admin\AppData\Local\Temp\C05D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-22_11a88f1d87faf24d3c3afc150f88b197_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 6B4842C70563A8A816DB688C50AA772486006F07EA25D02FF31718563BB5ED5529AB7D470BB9AA7627D04DC53FD3706945A09249519585C20B8A9AA02DD0E35F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4800
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\C05D.tmp
- Size 532KB
- SHA256 b3ba621cc7ae48ea0d4124023972d6e22d3ca77951af5d1b61c6f7d3ad2d06b5
- MD5 d7a65fe2df07aa08c33709a10bfc0e31
- SHA1 10b49d7da8f4c69b4c298e3090030946b09e3c95
- SHA512 af9b5964b7fdabe19d7cb6e26343db78faecf51e8dbf0f7b01c2987cd82a323c3ed56463b447ffcfc7f9780fab266368698df2912f2920ee178d47c16687779e
- SSDEEP 12288:KdcAIffrC9fdm7naNJxBkJNjO5+4TD9zN7fn5nPm:KdpInm9fdmuxKJNjO5+YD9zRn5Pm
- TLSH T16DC4F16072C3C2B2D0861432166ACBA22D3A7D345B295DCBB6D0777DBD31BC2A6B1357
- MD5 SHA1 SHA512 SSDEEP TLSH