Analysis
- max time kernel
150s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 15:23
Behavioral task
behavioral1
Sample
2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 97KB
- Sample260814-ssvm2sweqc
- SHA256 4ed1b73ff2ee10a1f845a2d3fbb686c1e9d7bef3d682377579b5701a5b9bb716
- MD5 ee6a441eec1868d9b552bb8dc83f9e20
- SHA1 dbef60e4db5977097ab362841b68e7e2f0401b1a
- SHA512 845cb705567de022dfd7642c8b78f25f54b55f64d22f77be14e42d878a6b10a7eb1704c3270f6e4295910723f94478a2f5e09bf74d977c20d4a1b75d19a24b4e
- SSDEEP 768:dX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L+5:7/db4Y4yxmCNu+r/tTujUAsOer7Le
- TLSH T14FA37C3576C182B2E33BCB7564F58296A73678352E16C60F62CD4B494D63B90CE36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/1608-0-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral2/files/0x000a000000019caa-8.dat UPX behavioral2/memory/1608-12-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral2/memory/3452-16-0x0000000000400000-0x0000000000418000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3452 conwur.exe -
resource yara_rule behavioral2/memory/1608-0-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral2/files/0x000a000000019caa-8.dat upx behavioral2/memory/1608-12-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral2/memory/3452-16-0x0000000000400000-0x0000000000418000-memory.dmp upx - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language conwur.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1608 wrote to memory of 3452 1608 2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_ee6a441eec1868d9b552bb8dc83f9e20_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1608 -
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
PID:3452
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\conwur.exe
- Size 97KB
- SHA256 127f672c00d2396a9af6d33ca39fc1b8677909efe71ed24736a9203b017b6656
- MD5 16ae2538d0a6ce0ce72f28abd0c27bdb
- SHA1 6e47c74149787b5f97d627821d683e56fa95788c
- SHA512 97fb3979ef7d068ee5768ece51b1fd04275cf1daca9d47b068005794104a22bf688fb0b1a853f725a6e82da9848e773320811f5a1c78445296f8f06dfbe0c9b8
- SSDEEP 768:dX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L+4:7/db4Y4yxmCNu+r/tTujUAsOer7LT
- TLSH T174A37C3576C182B2E33BCB7524F58296A73678352E16C60F62CD4B494D63B90CE36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH