812fd5938c263e89b68c18a29b24c4cae06bbf0b07214a2bac8b53c5537f9109

Analysis

max time kernel
149s
max time network
103s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
09/02/2026, 13:32

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
812fd5938c263e89b68c18a29b24c4cae06bbf0b07214a2bac8b53c5537f9109.dll
Size 5.0MB
Sample260209-qs4vlsa18d
SHA256 812fd5938c263e89b68c18a29b24c4cae06bbf0b07214a2bac8b53c5537f9109
MD5 54c9ca5b99af9794d09df4ad055083db
SHA1 00989d816c0e3b60bb67e6b7541c1e7e1305d1be
SHA512 74b303d3950076c8078be40a89d26d14b0d658d1e6c272841f9fbade0e1bfaca4f75a9af171cc007d75d7d03024a333bf48cd76afdeef8d038b9a1ba42a07cc4
SSDEEP 98304:e/7AAf8Toz+WBRvD/AWQxmENl5ESFbvwAnZomchjgzM7VKT:ezAAfZzNBAhrNzxFb/amchjgzM7V
TLSH
T18536F021F39A9E7BCE9D5337E04E2C15967ACA1A6F33D787A700273E150B3785D42A81
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 4804 wrote to memory of 5100	4804	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\812fd5938c263e89b68c18a29b24c4cae06bbf0b07214a2bac8b53c5537f9109.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4804
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\812fd5938c263e89b68c18a29b24c4cae06bbf0b07214a2bac8b53c5537f9109.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5100

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

Replay Monitor

Loading Replay Monitor...

Downloads