Analysis
- max time kernel
148s - max time network
142s - 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, 09:13
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-J2A2HL.hta
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-J2A2HL.hta
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target extension-fix-J2A2HL.hta
- Size 3KB
- Sample260803-k68stsfc26
- SHA256 b59445d39aadab73cee9ba1a6ec8468c26bba78782425331bbe53b35a701e336
- MD5 96332d2243b0e3dd6da0089a56df029c
- SHA1 0dd1d931bbc96acaf55212c3d8ca9166e13b4e8d
- SHA512 3058a43ca73f8542e2e62fd06232d16b1d4a0ee5dc139ad3e9a7a423d46d013c77ca0c02c175417a7c388350667766210d6a8432141f946fdcce04deade8249f
- TLSH T1B061EEF76A5A42C1BD32999B5A2F518D249406021366E0B8F3D6EC01EF8DF9D44B83C8
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 3 3336 mshta.exe 4 3336 mshta.exe 5 3336 mshta.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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-J2A2HL.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:3336