Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
03/08/2026, 09:46
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-5MEHZJ.hta
Resource
win10v2004-20260513-en
3 signatures
150 seconds
General
- Target extension-fix-5MEHZJ.hta
- Size 3KB
- Sample260803-lrtwssfe76
- SHA256 7d4320cacdc98baa44f4a376bc516295d5389c59dbcf4b08ebf593bccaed6341
- MD5 9fd4ef32011e1c44c4ad7caafeb348a2
- SHA1 48f6e08a49bb18613fa7dc932ec8c217fb4c2a1a
- SHA512 cf78d2656148681ce87ca5c8d55d3308d68512b15fede91fe8a03dbf30cf6c8418f1ca835fe53d7149f45e1d6d23fcba2387b3bdfbbb2255a6f088849b2957ac
- TLSH T1FA6146F77A4692C6BC3289AB6A7F508D14941B022766D0F8F387DC01EF8CE4944797E8
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 9 4736 mshta.exe 11 4736 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-5MEHZJ.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:4736