12718132a724256642d3a507b912cd9dc79dd595b2839a2f223983a4ac44ed15

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/06/2026, 12:29

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General

Target
vulkan-1.dll
Size 796KB
Sample260604-ppb5raex6s
SHA256 12718132a724256642d3a507b912cd9dc79dd595b2839a2f223983a4ac44ed15
MD5 b8279bbdd84b052b435036f8a060ca36
SHA1 9723aa432c931650b6a365fdfd7f5d37964787e9
SHA512 fcee5cc71eb4a2e94525ae3fe670eb2cd795f211231c725e03946f883140624287b074e8dd2e439533105c48abf974cf4844e4306d1c5d6455432234a60612b5
SSDEEP 24576:99sbXeJ1RFYUEQmP/WVpx6Z5WoDYsHs6g3P0zAk7uH:9tROUTmP/Wh6Z5WoDYsHs6g3P0zAk7q
TLSH
T140058D16B7CCC4B4C51F3031BD61B2F60676956163A448CB17ACBFA9EBA02C12B7D71A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2144	4644	WerFault.exe	87

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 8 wrote to memory of 4644	8	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\vulkan-1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:8
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\vulkan-1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4644
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4644 -s 620
    3⤵
    - Program crash
    PID:2144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4644 -ip 4644
1⤵
PID:2128

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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