Analysis
- max time kernel
149s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
01/08/2026, 15:49
General
- Target 2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 808KB
- Sample260801-s9phcssvev
- SHA256 fcdeb453a5b27127679513eabc0efbbfac2d85c5d89be0b2c727b740119982cf
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1301.tmp"C:\Users\Admin\AppData\Local\Temp\1301.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 05AE5D4C6BFA9689CD625DEDEF334C7D39D66EE58F110557015B28AAE905EB10C3919FC62C9C4278EA952247767D17F03C21EDAF433D43E59E0F8AFD3AC3822C2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.docx" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
1301.tmp
2026-08-01_cc8f5022ec2342585eca1854cb25d433_amadey_elex_remcos_rhadamanthys_smoke-loader.docx
gb.xsl
CUSTOM.DIC
ExcludeDictionaryEN0409.lex
memory/5624-25-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-28-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-17-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-21-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-20-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-22-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-19-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp
memory/5624-14-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp
memory/5624-26-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-16-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp
memory/5624-24-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-23-0x00007FFCB53D0000-0x00007FFCB53E0000-memory.dmp
memory/5624-18-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-27-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-29-0x00007FFCB53D0000-0x00007FFCB53E0000-memory.dmp
memory/5624-15-0x00007FFCF78FF000-0x00007FFCF7900000-memory.dmp
memory/5624-13-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp
memory/5624-60-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp
memory/5624-12-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp