Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/08/2026, 01:29
Behavioral task
behavioral1
Sample
2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 1.4MB
- Sample260821-bwmm6sel4w
- SHA256 0007221420a4f3ec71b44a9d8d7104c446a6f5dc79dedc36d7f61891f3188db2
- MD5 c87b96db3d04e687ef7a46a1c5246eff
- SHA1 a34cd06a4b56de1ff8a22c12d0db895574c9f74d
- SHA512 7a615c04f2f9185d5ea499d9ca5ef9bc21dd3c28ddd2fb9a1738435070f30f44a46eb10ed9fb82c24a6847a0ec4e97f0b239af9d4a9bf73e67cf0dbf88415188
- SSDEEP 24576:WdVejfZDmbnwmdBOBTTLjc7xhMC0ZJVLJZ:EesbnyBTTLUADZJZ
- TLSH T11465AF117743EC37E0B254B6527EC2AA51587E30072458CBB3C86E2E69F46D36E36B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/2808-0-0x0000000000400000-0x0000000000577000-memory.dmp UPX behavioral2/memory/2808-2-0x0000000000400000-0x0000000000577000-memory.dmp UPX behavioral2/memory/2808-3-0x0000000000400000-0x0000000000577000-memory.dmp UPX behavioral2/memory/2808-8-0x0000000000400000-0x0000000000577000-memory.dmp UPX behavioral2/memory/2808-9-0x0000000000400000-0x0000000000577000-memory.dmp UPX behavioral2/memory/2808-11-0x0000000000400000-0x0000000000577000-memory.dmp UPX -
resource yara_rule behavioral2/memory/2808-0-0x0000000000400000-0x0000000000577000-memory.dmp upx behavioral2/memory/2808-2-0x0000000000400000-0x0000000000577000-memory.dmp upx behavioral2/memory/2808-3-0x0000000000400000-0x0000000000577000-memory.dmp upx behavioral2/memory/2808-8-0x0000000000400000-0x0000000000577000-memory.dmp upx behavioral2/memory/2808-9-0x0000000000400000-0x0000000000577000-memory.dmp upx behavioral2/memory/2808-11-0x0000000000400000-0x0000000000577000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 1512 2808 WerFault.exe 87 - System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2808 2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2808 2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe 2808 2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_c87b96db3d04e687ef7a46a1c5246eff_amadey_coinminer_elex_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2808 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2808 -s 9482⤵
- Program crash
PID:1512
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2808 -ip 28081⤵PID:5548