Analysis
- max time kernel
150s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/10/2026, 17:10
Behavioral task
behavioral1
Sample
2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target 2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 96KB
- Sample261006-vpyxeasvbx
- SHA256 eb505d022b3e9edcc6fb23b3a0925077b0e1cf4ef84f3936d4597f05337d0d38
- MD5 aee070f743e417da96bc60d4c9775768
- SHA1 578bee49333dca5a8474349bb745c894de87e5e5
- SHA512 96e1a7c0b9eaa0fc6c62b33b1f866d2bbf4a50b6b62d0a1fb1dff5ae22b6bcf6c9049c0ee3c8b6ae9722694185c42ac092c9c7d55edbcd79397eb29074560cb4
- SSDEEP 768:qX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L8n5:A/db4Y4yxmCNu+r/tTujUAsOer7L85
- TLSH T124A37C2576C182B2E33BCB7564F58296A73778352E16C60F62CD4B494D63B908E36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral1/memory/4604-0-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral1/files/0x0005000000023432-7.dat UPX behavioral1/memory/4604-12-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral1/memory/5096-15-0x0000000000400000-0x0000000000418000-memory.dmp UPX - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation 2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe - Executes dropped EXE 1 IoCs
pid Process 5096 conwur.exe -
resource yara_rule behavioral1/memory/4604-0-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral1/files/0x0005000000023432-7.dat upx behavioral1/memory/4604-12-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral1/memory/5096-15-0x0000000000400000-0x0000000000418000-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 2026-10-05_aee070f743e417da96bc60d4c9775768_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 4604 wrote to memory of 5096 4604 2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-05_aee070f743e417da96bc60d4c9775768_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4604 -
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:5096
-
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 25658d76b415b4b96ab60bfd9f9ca5be68a2e1fdab8993868c12e55db2d17d5c
- MD5 04e5d9ef5b206d27ad999ebeb4a78b21
- SHA1 6c7258704e0b4484df226b3b3bd5de579bf6c18b
- SHA512 682fa5388b0ffc5a488ca2b96bf9b78b0f0244765e2e45fc961229721f749f8a29a2561c46bbcd1185180dc35c358139656ddb7e75440467f434de2077a84987
- SSDEEP 768:qX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L8ny:A/db4Y4yxmCNu+r/tTujUAsOer7L8y
- TLSH T119A37C3576C182B2E33BCB7564F58296A73678352E16C60F62CD4B494D63B90CE36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH