Analysis
- max time kernel
150s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
22/04/2026, 04:37
General
- Target 2026-04-22_6ec07a94fd70c3b113901100a1b1942f_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 102KB
- Sample260422-e8vfbsg16n
- SHA256 fbc0ed51ffdb3dcc269a300355888a2737f437d1d554227e90f1d0bf5b9cb815
Malware Config
Signatures
- UPX dump on OEP (original entry point) 5 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 5 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\2026-04-22_6ec07a94fd70c3b113901100a1b1942f_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_6ec07a94fd70c3b113901100a1b1942f_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\conwur.exe"C:\Users\Admin\AppData\Local\Temp\conwur.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
conwur.exe
memory/768-11-0x0000000000400000-0x0000000000418000-memory.dmp
memory/768-17-0x0000000000400000-0x0000000000418000-memory.dmp
memory/768-18-0x00000000008B0000-0x0000000000914000-memory.dmp
memory/1804-0-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1804-1-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1804-2-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1804-4-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1804-16-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1804-15-0x00000000008E0000-0x0000000000944000-memory.dmp