cf4f10b114549de5261236ef167efedd13d8ec79e3068c4ca688a3eef41c2fbe

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 01:00

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General

Target
2026-08-15_fb620eb47355940548ec19a97eb34e7b_coinminer_elex_stealc_stop.exe
Size 597KB
Sample260815-bc4scacn2x
SHA256 cf4f10b114549de5261236ef167efedd13d8ec79e3068c4ca688a3eef41c2fbe
MD5 fb620eb47355940548ec19a97eb34e7b
SHA1 b984e04c562415a9965e51e5d86d762adf403f12
SHA512 19745eab50d94b981d075bbe19ab88c0fc996a35baf580bdbb7595d6ee603a7f2565dc8aa805d7d5656e590aaa8cc8f37890e4468dd8afa94f7cb155a21ecb12
SSDEEP 12288:HGCYUzm3dQUBoe/Ul5ZPgSsbcgMhgixLuhXTqSQdvITRvy/t:HGCYUzAXBot+S8cgMFL4XTBQeTRvy/t
TLSH
T1DBD4AE6176F5C077C0B28630CDBAD338A57ABD309938499773D82B1D5E72B62F718286
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/4356-0-0x0000000000400000-0x0000000000497000-memory.dmp	UPX
behavioral2/memory/4356-1-0x0000000000400000-0x0000000000497000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4356-0-0x0000000000400000-0x0000000000497000-memory.dmp	upx
behavioral2/memory/4356-1-0x0000000000400000-0x0000000000497000-memory.dmp	upx

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	2026-08-15_fb620eb47355940548ec19a97eb34e7b_coinminer_elex_stealc_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-15_fb620eb47355940548ec19a97eb34e7b_coinminer_elex_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_fb620eb47355940548ec19a97eb34e7b_coinminer_elex_stealc_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4356

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

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Downloads

memory/4356-0-0x0000000000400000-0x0000000000497000-memory.dmp

Download

memory/4356-1-0x0000000000400000-0x0000000000497000-memory.dmp