Analysis
- max time kernel
150s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
04/05/2026, 04:26
General
- Target 2026-05-04_d4c3a30e39acdd88f6370d77ad48b89d_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 95KB
- Sample260504-e2w1ksfz7m
- SHA256 564e202329060cf31516b06324edfd352f0b79a63f7a85e4fe1775a6bd62b207
Malware Config
Signatures
- Custom signatureUPX 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\2026-05-04_d4c3a30e39acdd88f6370d77ad48b89d_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_d4c3a30e39acdd88f6370d77ad48b89d_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/1316-0-0x0000000000400000-0x0000000000418000-memory.dmp
memory/1316-1-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1316-2-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1316-4-0x0000000004000000-0x0000000004005000-memory.dmp
memory/1316-13-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2100-11-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2100-16-0x0000000000400000-0x0000000000418000-memory.dmp
memory/2100-17-0x0000000004000000-0x0000000004005000-memory.dmp