Analysis
- max time kernel
148s - max time network
122s - 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, 09:18
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-05SUUR.hta
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-05SUUR.hta
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target extension-fix-05SUUR.hta
- Size 3KB
- Sample260803-k949tavyct
- SHA256 662df7842642af42880a7671f8f974a530aa873c68254eca974024be43db79c6
- MD5 86fcaf57f02d36235c717773150a31f0
- SHA1 aa2cb7650581147326c8945cfbfee4f50c640c2e
- SHA512 486e13a17e24f5c5aafe7a79671afc3534b454c1eacc4e096c1fc64211c1acdfeef5b3ca5f0a4391990299ab1c51677390053be00c4e4fc2815b3ec5414e2a68
- TLSH T119610EF7B95682C6BC329ADB5A6F91CD10901B421326E4FCE7A6EC009F8CF4945783D8
- 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 4708 mshta.exe 4 4708 mshta.exe 8 4708 mshta.exe 9 4708 mshta.exe 10 4708 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-05SUUR.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:4708