4fecf146db265d65309102b9c993d6ff5a1bf5437642b347b4607e974b3a5db0

Analysis

max time kernel
148s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/08/2026, 04:30

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General

Target
4fecf146db265d65309102b9c993d6ff5a1bf5437642b347b4607e974b3a5db0.dll
Size 1.6MB
Sample260826-e4w4csyxdw
SHA256 4fecf146db265d65309102b9c993d6ff5a1bf5437642b347b4607e974b3a5db0
MD5 418e70bcb6aad4231ce716a163b563b2
SHA1 e17a004207bd2f17ca9326addc91b474983ce1e0
SHA512 437cd04ca9701f18732047c0ee91c6a20663f9df9dbcd6bad31a125356a172776f8d55586417d489da5167002691735f394c8e73a7dabf3ea93daf1f807c8459
SSDEEP 49152:Bo3fuWeGRvfnALdGypHnqfXh6T7eMSsc0:kZXHypHzT
TLSH
T115758D113609C032D96C12F05A3DAFAF816CADB44B7409DB77D42F6E99305D3AE35A2B
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 916 wrote to memory of 4568	916	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4fecf146db265d65309102b9c993d6ff5a1bf5437642b347b4607e974b3a5db0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4fecf146db265d65309102b9c993d6ff5a1bf5437642b347b4607e974b3a5db0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4568

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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