7143676a1878e4718d7e4461b38f7686e23de59d822c4d821291a43a4850517e

Analysis

max time kernel
150s
max time network
154s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 01:06

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General

Target
2026-08-01_2aa94829b7fb4b6baf22622e73a63a69_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 519KB
Sample260802-bf23xs1epe
SHA256 7143676a1878e4718d7e4461b38f7686e23de59d822c4d821291a43a4850517e
MD5 2aa94829b7fb4b6baf22622e73a63a69
SHA1 5bf38f3acb5d2d820ce2596e7229894025420457
SHA512 e286b84562c074dd312ca020d99fe3e6b8547b55c85682b971363269b9fab323a2eb4e16fa13add7e337a1e37b258e3677b841ca3845c84b8f49b382a6e4d340
SSDEEP 6144:cE7eF1cPNHRUoILXRvnLgqA/zLugYeFPirNcEOkCybEaQRXr9HNdvOa:c5FOPTYFvnsqA/zLugO9Okx2LIa
TLSH
T155B47D2AF6A0C077C4B79574C4A24AA6FBB1B43127204ACFA390475A5F637D2BE3531D
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/4268-0-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	UPX
behavioral2/memory/4268-1-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4268-0-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	upx
behavioral2/memory/4268-1-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3360	4268	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	2026-08-01_2aa94829b7fb4b6baf22622e73a63a69_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-01_2aa94829b7fb4b6baf22622e73a63a69_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_2aa94829b7fb4b6baf22622e73a63a69_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4268
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 472
  2⤵
  - Program crash
  PID:3360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4268 -ip 4268
1⤵
PID:3564

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/4268-0-0x0000000000CB0000-0x0000000000D3A000-memory.dmp

Download

memory/4268-1-0x0000000000CB0000-0x0000000000D3A000-memory.dmp