a81e22e91c831bf3d60569b6a1d9b0e9bab283e20be819da8117dcbb731e07a2

Analysis

geolocation tags

cacanadananorth-americatoronto
max time kernel
899s
max time network
432s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/04/2026, 18:13

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
D13/natives/lwjgl.dll
Size 188KB
Sample260425-wt8svaft7v
SHA256 a81e22e91c831bf3d60569b6a1d9b0e9bab283e20be819da8117dcbb731e07a2
MD5 517d0f050ebbf8a7d2c6a4def78218dd
SHA1 dbce970a2d4cf6485519ef1b730bd3246fa390d9
SHA512 fc0bcb4cad490cf16239aaa381ba65817682bef36418347630df4d2df39c95b0280ecc2346baa561c5c4dcf6a952b315767276efc9c2969b6ea4e47ed0be945f
SSDEEP 3072:mQGYTyjZFpcdL/9UmgEx+zfqqbYXZheRSfYI3:vjI2UmL+zyqbg
TLSH
T12514BA63DF27D53EAE43327A019008B5724D6DE12845AB86360C6AC7B1CE735C797E3A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral11/memory/4532-0-0x0000000010000000-0x000000001006B000-memory.dmp	upx

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 4300 wrote to memory of 4532	4300	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\D13\natives\lwjgl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4300
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\D13\natives\lwjgl.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4532

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/4532-0-0x0000000010000000-0x000000001006B000-memory.dmp

Download

memory/4532-1-0x00000000009F0000-0x0000000000A2B000-memory.dmp