Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/11/2026, 10:11
Behavioral task
behavioral1
Sample
2026-11-01_bceaee2dad4e9f119cf9535670c51740_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target 2026-11-01_bceaee2dad4e9f119cf9535670c51740_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 97KB
- Sample261102-l8bfsaa18q
- SHA256 dbe9e887c3ddca274072598fefa275fecd7404e8299d1289c36466a3670cb823
- MD5 bceaee2dad4e9f119cf9535670c51740
- SHA1 eb9b35c9b54791072b8920ccbe0b3ad42d8ff409
- SHA512 593dc1f5b35e5d592f1c45b2295b8414c88844c3667dd9607d07408bf915030aae52c04546e07436c435b01edd923da157f2ff12003d7d782fc44efad95dba39
- SSDEEP 768:qX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L8nDF:A/db4Y4yxmCNu+r/tTujUAsOer7L85
- TLSH T1A8A37C317AD182B2E33BCB7564F58296A73678352E16C60F61CD4B490D63B90CE36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/3320-0-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral2/files/0x000900000001b2ca-7.dat UPX behavioral2/memory/3320-15-0x0000000000400000-0x0000000000418000-memory.dmp UPX behavioral2/memory/5080-16-0x0000000000400000-0x0000000000418000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 5080 conwur.exe -
resource yara_rule behavioral2/memory/3320-0-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral2/files/0x000900000001b2ca-7.dat upx behavioral2/memory/3320-15-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral2/memory/5080-16-0x0000000000400000-0x0000000000418000-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 2026-11-01_bceaee2dad4e9f119cf9535670c51740_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 3320 wrote to memory of 5080 3320 2026-11-01_bceaee2dad4e9f119cf9535670c51740_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-01_bceaee2dad4e9f119cf9535670c51740_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_bceaee2dad4e9f119cf9535670c51740_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3320 -
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:5080
-
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 a2e68e1bde84037c6dbd165fbb8af2ab8fd0a02dc190de482aee4aacb05212fb
- MD5 f04e583f191cdd80b7d8227a695489e0
- SHA1 a8553eca5944000013a3549b59b10e15b4643b4b
- SHA512 b323dd27f172d56037f8d199c299128ec2045c510b04e462b3ca92efb2a27c2e6ae434829c5bbb6c8e10099db0b7301db49e38e8b5240341dc5cc1e03dd48bdd
- SSDEEP 768:qX5L/v28rbBBAs4efgciryxApKd+CfbjYfou+lt/fFTujSjAsOmqeiir7L8nDA:A/db4Y4yxmCNu+r/tTujUAsOer7L8M
- TLSH T1B5A37C317AD182B2E33BCB7565F58296A73678352E16C60F61CD4B490D63B90CE36F0A
- MD5 SHA1 SHA512 SSDEEP TLSH