0b9f1144cc8c0147c90cd9ef5ad7fe4c64f8125d9c26c6685c377d8f4acc7271

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/07/2026, 03:48

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General

Target
2026-06-30_91f42ccd06ebf90218df93e21101b4a8_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 519KB
Sample260701-ec8cbafx3w
SHA256 0b9f1144cc8c0147c90cd9ef5ad7fe4c64f8125d9c26c6685c377d8f4acc7271
MD5 91f42ccd06ebf90218df93e21101b4a8
SHA1 182d0229076aeaaca162153c739fa599023b2b0e
SHA512 0b16c23f88d4399ed8db9f5ac86f68cb4509d6ed5aa59f1fc0f4b44833bf378e45cf640b8b2d33d6547f0bbc8b3e5a64b0f6149a4e817443000b2a1ada211a69
SSDEEP 6144:hEreF1c/4o4hRHu8XLwaAJZDLOwuVuF/irdcEOkCybEaQRXr9HNdvOa:hJFO/Mh7X8aA/DLOwuRtOkx2LIa
TLSH
T11DB47D26F6A0C076C4779574C4A246AAFBB1B42277204ACFB390475A1F637E2BE3570D
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/5876-0-0x0000000000FD0000-0x000000000105A000-memory.dmp	UPX
behavioral2/memory/5876-1-0x0000000000FD0000-0x000000000105A000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5876-0-0x0000000000FD0000-0x000000000105A000-memory.dmp	upx
behavioral2/memory/5876-1-0x0000000000FD0000-0x000000000105A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4236	5876	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	2026-06-30_91f42ccd06ebf90218df93e21101b4a8_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-30_91f42ccd06ebf90218df93e21101b4a8_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-30_91f42ccd06ebf90218df93e21101b4a8_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5876 -s 472
  2⤵
  - Program crash
  PID:4236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5876 -ip 5876
1⤵
PID:5932

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/5876-0-0x0000000000FD0000-0x000000000105A000-memory.dmp

Download

memory/5876-1-0x0000000000FD0000-0x000000000105A000-memory.dmp