Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/08/2026, 12:27
General
- Target 2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 808KB
- Sample260822-pmwrdafa53
- SHA256 ef592829882f6e89935a3909d0a8c7623ccf701650f2a69fedb8bbfadf01b96d
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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\2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1E9F.tmp"C:\Users\Admin\AppData\Local\Temp\1E9F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 3CB4F3A8C8925EBE40A8172AC65004979F0F962BA6436C419640584FE4B2F7A01323CE5123A91078F36EFAB08951AB986E594D521F0DBFEAAF617FC32A523FA22⤵
- Checks computer location settings
- 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\2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_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
1E9F.tmp
2026-08-21_769a6f6bceca65198eed6f6eff8dabaf_amadey_elex_remcos_rhadamanthys_smoke-loader.docx
iso690.xsl
CUSTOM.DIC
ExcludeDictionaryEN0409.lex
fb3b0dbfee58fac8.customDestinations-ms
memory/1032-20-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-22-0x00007FFAABE00000-0x00007FFAABE10000-memory.dmp
memory/1032-19-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-21-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-10-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp
memory/1032-18-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-16-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-15-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-14-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp
memory/1032-17-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-23-0x00007FFAABE00000-0x00007FFAABE10000-memory.dmp
memory/1032-13-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp
memory/1032-12-0x00007FFAEE12D000-0x00007FFAEE12E000-memory.dmp
memory/1032-43-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-44-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp
memory/1032-11-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp
memory/1032-9-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp