fc0621b4939014f44d0a3344c0a4db32f0c6cb045ce3488743b9655211c33a7c

Analysis

max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 18:44

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
fc0621b4939014f44d0a3344c0a4db32f0c6cb045ce3488743b9655211c33a7c.dll
Size 1.4MB
Sample260919-xdjpfsvele
SHA256 fc0621b4939014f44d0a3344c0a4db32f0c6cb045ce3488743b9655211c33a7c
MD5 ecec060d9fd8fb7f55f997a91bc9271f
SHA1 f49ac212981509b96f600e9aa83a7fb332896f4a
SHA512 f1ca40326f5e3efa8b8ba46acf5834e0d56bfed9d70a862f06fd4a8332a9c210250e36f170adb08aca743943f47a21f1361f69a447032668f4dbc17f4dd8b70f
SSDEEP 24576:R2NwvM6EMb+CYRPIsqgf+YG9RO7HOhUXAH4LXlgHzMeVuoR:4wvM6iXZdqg7eRO7H0H4LaHzXuoR
TLSH
T1E1659EA2764BF2DFC4CD287C94268F0B511CC7B7CB10C9C7FA5C6E2A5A136C22955D2A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4688 wrote to memory of 5264	4688	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc0621b4939014f44d0a3344c0a4db32f0c6cb045ce3488743b9655211c33a7c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc0621b4939014f44d0a3344c0a4db32f0c6cb045ce3488743b9655211c33a7c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5264

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/5264-0-0x0000000074AC0000-0x0000000074C1F000-memory.dmp

Download

memory/5264-1-0x0000000074AC0000-0x0000000074AD4000-memory.dmp