dc9baf7044db15d49a6a16275339cd81775399ed8b8849205f1f88b602870375

Analysis

max time kernel
150s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/10/2026, 04:38

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General

Target
2026-10-13_d85658ecd49cd96e00792519a67bb7a5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 519KB
Sample261014-e9r2laws4q
SHA256 dc9baf7044db15d49a6a16275339cd81775399ed8b8849205f1f88b602870375
MD5 d85658ecd49cd96e00792519a67bb7a5
SHA1 cb20cf511d7309c17fae84dd30ef3e175312ae5a
SHA512 f2ba521a91e07e475f3d843f207bdd8ed53dafd1924b634e97a9fe1a84746905d63df9c618a7cc29943128d14352cf85832a1e64c738828bca9d4fd062ed0b8a
SSDEEP 6144:cQKu71cMmoxjiRoL/l6Pl3oNLW7M0fFKir4cEOkCybEaQRXr9HNdvOa:cA7OMv2oLl61SLW7HGOkx2LIa
TLSH
T118B47D2AF6A0D037C4B79575C49286A7FBB1742127244ACFA390875A1F637E2BE3530D
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/480-0-0x0000000000B90000-0x0000000000C1A000-memory.dmp	UPX
behavioral2/memory/480-1-0x0000000000B90000-0x0000000000C1A000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/480-0-0x0000000000B90000-0x0000000000C1A000-memory.dmp	upx
behavioral2/memory/480-1-0x0000000000B90000-0x0000000000C1A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4564	480	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-10-13_d85658ecd49cd96e00792519a67bb7a5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-13_d85658ecd49cd96e00792519a67bb7a5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-13_d85658ecd49cd96e00792519a67bb7a5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 480 -s 472
  2⤵
  - Program crash
  PID:4564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 236 -p 480 -ip 480
1⤵
PID:4620

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/480-0-0x0000000000B90000-0x0000000000C1A000-memory.dmp

Download

memory/480-1-0x0000000000B90000-0x0000000000C1A000-memory.dmp