Analysis
- max time kernel
148s - max time network
145s - 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, 09:35
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-5WKN2S.hta
Resource
win10v2004-20260513-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-5WKN2S.hta
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target extension-fix-5WKN2S.hta
- Size 3KB
- Sample260803-lktx8afe29
- SHA256 a5168cc9c05ce12f7bef9db66fa2c75e4c4142496dd69e91b0b44a2c8794a1e8
- MD5 75969f495aa3c5802f5135dd7b8d370f
- SHA1 5f633445b28cfd680b47f73b17d97e9a231e934d
- SHA512 cfe624ba9fc051c1528e62688a297dcd16ee3f8482f07172cc20eb4924a8d4d57f67277b35a4689aa66dc4dc734f305d3a38037557b72304716b9879dc5b2f13
- TLSH T12D61FDE7B94A92C5BD72899B0A6F508D549417021326E0FCE3E6DC009F8CF5985787E8
- 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 4936 mshta.exe 6 4936 mshta.exe 7 4936 mshta.exe 8 4936 mshta.exe 9 4936 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-5WKN2S.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:4936