Analysis
- max time kernel
150s - max time network
117s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 09:04
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-VMWAUA.hta
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-VMWAUA.hta
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target extension-fix-VMWAUA.hta
- Size 2KB
- Sample260803-k1wlbasfkb
- SHA256 4ab53372c38af045c2b462393c9c15f3002c1d27492334d32deb53eab2abcb51
- MD5 d54aa9a1c5a6eff9d856aa87829a1e7a
- SHA1 2e0d1686529218b54f760cf625e0e60ee5e03bff
- SHA512 c2f1de040988031239dad12c6a7f1a63c24d0f2954912f8be0ad6dd801f9f0e3ea1f53c20952e59e739a593dc3bbe4610298b37c0726e5f482f4f53b324cde3f
- TLSH T1DA516AF7BA4653C5BC71899F2A2F519D24A4075223A6D0B8F697DC01EF8DE4A80783D8
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 4 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 4588 mshta.exe 3 4588 mshta.exe 4 4588 mshta.exe 5 4588 mshta.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe
Processes
-
C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\extension-fix-VMWAUA.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:4588