9f3c27b665fd820bfc5068d1096303b7978064d6b5f5fbe3953019a640a47e75

Analysis

max time kernel
150s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/08/2026, 04:18

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General

Target
2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe
Size 1.4MB
Sample260813-ew9pgsbj7w
SHA256 9f3c27b665fd820bfc5068d1096303b7978064d6b5f5fbe3953019a640a47e75
MD5 8c3e50ffe243c59946fcfafdbb498b36
SHA1 5051915184ae02d7dd178327f8d2bd1556906ea3
SHA512 9e447fee968ad3dec44a5195d55bd17a4b739efbccdb921f4f32c1642927eac4e13eca0654699f70f327eee0b161a851efdd30ecae37a92d75bba1e6020ce3aa
SSDEEP 24576:ydVejfZDmbnwmdBOITTLjc7xhMC0ZPVuC52TYQa:YesbnyITTLUA5VuJ0/
TLSH
T1AE65AF107783EC37E0B254B6567EC2A651587E31072458CBB3C86E2F69F42D36E36A27
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/1996-0-0x0000000000400000-0x0000000000567000-memory.dmp	UPX
behavioral2/memory/1996-2-0x0000000000400000-0x0000000000567000-memory.dmp	UPX

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1996-0-0x0000000000400000-0x0000000000567000-memory.dmp	upx
behavioral2/memory/1996-2-0x0000000000400000-0x0000000000567000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1772	1996	WerFault.exe	88
1520	1996	WerFault.exe	88

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1996	2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1996	2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe
1996	2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-13_8c3e50ffe243c59946fcfafdbb498b36_amadey_coinminer_elex_smoke-loader_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:1996
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 640
  2⤵
  - Program crash
  PID:1772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 624
  2⤵
  - Program crash
  PID:1520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1996 -ip 1996
1⤵
PID:4892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 1996 -ip 1996
1⤵
PID:1504

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1996-0-0x0000000000400000-0x0000000000567000-memory.dmp

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memory/1996-1-0x00000000004B7000-0x00000000004B8000-memory.dmp

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memory/1996-2-0x0000000000400000-0x0000000000567000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads