Analysis
- max time kernel
148s - max time network
123s - 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, 09:39
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-YMQ8ZL.hta
Resource
win10v2004-20260513-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-YMQ8ZL.hta
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target extension-fix-YMQ8ZL.hta
- Size 3KB
- Sample260803-lmz71stepa
- SHA256 8cbcc66a85250f04b68533ecd881732d18324a54a86a22bbe95bc4562d078d70
- MD5 d63595f77d1033341dcd1cc2a6139c1a
- SHA1 aa324e41e4696df3289b76df52b2a271bc43da15
- SHA512 6031b3592b9ae41176e41d1d7c5c9febc3a6b213eb9eae7bd488e14dbad0003cbd497af6196d3cec864e9e499f800f953bc771ecba7111841ff043730c40ca62
- TLSH T18261A9F76A5982C2BD318A9B2A2F10CE048416061362E0FCE3D6EC01DE8DF4D51B83D8
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 3 3340 mshta.exe 4 3340 mshta.exe 10 3340 mshta.exe 11 3340 mshta.exe 13 3340 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-YMQ8ZL.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:3340