ac63e0bc581a1fd7ac0bd2553a10913e31ff8eedfe356816dfad186c427ca5ba

Analysis

max time kernel
898s
max time network
406s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260126-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260126-enlocale:en-usos:windows10-ltsc_2021-x64system
submitted
15/04/2026, 19:51

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General

Target
1.16.5/natives/OpenAL32.dll
Size 982KB
Sample260415-yk52psht8m
SHA256 ac63e0bc581a1fd7ac0bd2553a10913e31ff8eedfe356816dfad186c427ca5ba
MD5 bea36e6601b1b9c5dc85eb66cb438887
SHA1 aa3fa9446b7c1264e2b463bb53946718e4f8ce82
SHA512 9f589c418098efc6341a536634e4a59a7fad22af6f83042c101f22da524fd89057d4eeb420986e22a9499a2690938da15203e9dad0e0e57571a800bfeaa418dd
SSDEEP 12288:oh6tnSOepf4az4/DZMyLt3r4BZ7cgDT2h49aUydbyaQ/0Z0x/5MPYjUdFpti3pxN:ohTzKukl8D2hZpuBuAjgFpti33/NL
TLSH
T17225E01078A3C4B2C0E50170A1FCBF6BA97D54A4032598F39BD4697C9EB45C26BF376A
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 4400 wrote to memory of 4416	4400	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1.16.5\natives\OpenAL32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1.16.5\natives\OpenAL32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4416

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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