21d5746d8220f02169054c96745a952995964f09fb186e2188938f2e9bd11f3a

Analysis

max time kernel
148s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/07/2026, 04:34

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General

Target
21d5746d8220f02169054c96745a952995964f09fb186e2188938f2e9bd11f3a.dll
Size 162KB
Sample260716-e7d2ysds3j
SHA256 21d5746d8220f02169054c96745a952995964f09fb186e2188938f2e9bd11f3a
MD5 876fe3db178b4de7b619ee67a831dd1e
SHA1 debfc764d483e33776f8372ff1061a03bf5c301b
SHA512 d7814baa09197406f295bb5b9eb47de7294329f2d7886573265b70044dd2f6767daac251a6f9364599d2724b7b7a43157abbe7d5820cef087339c5460cb2b37a
SSDEEP 3072:KYQ/TYWS7TEG0xrDCbLru8I9eJqFNMUTKN/AU7Bi08ge71sen+f+/H:KYgmc4M96N/AU7Bi08ge2feH
TLSH
T121F35A53E10595B4DB9A00FA14B62FD79FAA513C0F6210C3B3647DF689B42D0BBBE209
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 4680 wrote to memory of 4904	4680	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\21d5746d8220f02169054c96745a952995964f09fb186e2188938f2e9bd11f3a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\21d5746d8220f02169054c96745a952995964f09fb186e2188938f2e9bd11f3a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4904

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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