Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 05:49
Behavioral task
behavioral1
Sample
2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 1.3MB
- Sample260804-gh5vgssclf
- SHA256 351cdf08113db3154afb1f77e79ef86291876c46ea204c85f8d596f99e36b5f3
- MD5 b19a0f70c5c6aab964fa85f9be2b82bc
- SHA1 1d7dcf6c4451d1ab2265a7d826a226c11f49c04d
- SHA512 0d1ac42882e3503ad0e150ef8988cff54569097ad408af737c082c6160c3dac60cd52f4e433d0d85bcb37fed98b0f4e463e67f58c4134f2a4cafd300558f6a8b
- SSDEEP 24576:wdVejfZDmbnwmdBOXTTLjc7xhMC0ZPVuC52T:mesbnyXTTLUA5VuJ
- TLSH T144559F117743EC37E0B254B6527EC2AA515C7E31072458CBB3C86E2E69F42D36E36A27
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 5 IoCs
resource yara_rule behavioral2/memory/2624-0-0x0000000000400000-0x0000000000561000-memory.dmp UPX behavioral2/memory/2624-2-0x0000000000400000-0x0000000000561000-memory.dmp UPX behavioral2/memory/2624-3-0x0000000000400000-0x0000000000561000-memory.dmp UPX behavioral2/memory/2624-8-0x0000000000400000-0x0000000000561000-memory.dmp UPX behavioral2/memory/2624-10-0x0000000000400000-0x0000000000561000-memory.dmp UPX -
resource yara_rule behavioral2/memory/2624-0-0x0000000000400000-0x0000000000561000-memory.dmp upx behavioral2/memory/2624-2-0x0000000000400000-0x0000000000561000-memory.dmp upx behavioral2/memory/2624-3-0x0000000000400000-0x0000000000561000-memory.dmp upx behavioral2/memory/2624-8-0x0000000000400000-0x0000000000561000-memory.dmp upx behavioral2/memory/2624-10-0x0000000000400000-0x0000000000561000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 4996 2624 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 2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2624 2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2624 2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe 2624 2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_b19a0f70c5c6aab964fa85f9be2b82bc_amadey_coinminer_elex_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2624 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2624 -s 17042⤵
- Program crash
PID:4996
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2624 -ip 26241⤵PID:5404