e270594194c2b42e2d756d1369f6b9623b69df63e0cab91242ab6c59550324c7

Analysis

max time kernel
148s
max time network
149s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/07/2026, 01:46

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-07-22_72d402557470965b810626874f2f8a8a_coinminer_elex.exe
Size 80KB
Sample260723-b64dnsfa72
SHA256 e270594194c2b42e2d756d1369f6b9623b69df63e0cab91242ab6c59550324c7
MD5 72d402557470965b810626874f2f8a8a
SHA1 fc4f4773dfce668198a47cc0cdd4b4b6a454d09b
SHA512 bec5250f35964375b3f12748bc0404ccc322b2c0de7c0f9dc243d91c50b362c8ff501735863156b47995a3d37c9dfa3433552f61654dcbc0c79c62456fa7fb1d
SSDEEP 384:b7UJznnp6xTJijJIQ9g/ISenlN64BdQCNmiUTYXqRbBmDr4XRDWhRFk4IJ+gxScR:kzpWT4uQ9gslcwIgEWB1IyFq
TLSH
T1C2834B07F107A1B6C26683B1D1DFCA7FC7627961C4261E1EFB4E8D28BB236425D291B4
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/1728-0-0x0000000000400000-0x0000000000418000-memory.dmp	UPX
behavioral2/memory/1728-1-0x0000000000400000-0x0000000000418000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1728-0-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral2/memory/1728-1-0x0000000000400000-0x0000000000418000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4840	1728	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	2026-07-22_72d402557470965b810626874f2f8a8a_coinminer_elex.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-22_72d402557470965b810626874f2f8a8a_coinminer_elex.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-22_72d402557470965b810626874f2f8a8a_coinminer_elex.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1728
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 280
  2⤵
  - Program crash
  PID:4840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 1728 -ip 1728
1⤵
PID:2156

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1728-0-0x0000000000400000-0x0000000000418000-memory.dmp

Download

memory/1728-1-0x0000000000400000-0x0000000000418000-memory.dmp