Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/08/2026, 01:00
General
- Target 2026-08-21_dbf3cfe65b968389b3e55669f1c80645_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 95KB
- Sample260822-bcvvfael61
- SHA256 1ef3bfe7c76f5bdf1232cced2c71ba43b7a5670f4bddfdf9bb54bffdaa4a7404
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-21_dbf3cfe65b968389b3e55669f1c80645_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_dbf3cfe65b968389b3e55669f1c80645_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\conwurm.exe"C:\Users\Admin\AppData\Local\Temp\conwurm.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
conwurm.exe
memory/4900-16-0x0000000000400000-0x0000000000415000-memory.dmp
memory/5616-0-0x0000000000400000-0x0000000000415000-memory.dmp
memory/5616-1-0x0000000004000000-0x0000000004005000-memory.dmp
memory/5616-4-0x0000000004000000-0x0000000004005000-memory.dmp
memory/5616-2-0x0000000004000000-0x0000000004005000-memory.dmp
memory/5616-13-0x0000000000400000-0x0000000000415000-memory.dmp