Analysis
- max time kernel
149s - max time network
153s - 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, 08:55
Static task
static1
Behavioral task
behavioral1
Sample
extension-fix-23NJBE.hta
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
extension-fix-23NJBE.hta
Resource
win11ltsc2024-20260709-en
12 signatures
150 seconds
General
- Target extension-fix-23NJBE.hta
- Size 2KB
- Sample260803-kvl5pasdmc
- SHA256 814e09301e6485a0932eb04c9f9f63c12110d26eda1281f396c7a89c6353e263
- MD5 97be38992ed0a889deec843eaf4ae90c
- SHA1 75f9ed7a9666d6dac71fe6321de0cc377c44188f
- SHA512 0c0a557a39c4fdf9441370712c777d62a5bbd0ee27c0c560e9008902a47fe99ce1bcf7fb143ead3b63daf6a85938534e88f23a2646ac64f528f0ed4566e080e8
- TLSH T13D51FEF3BA4A42D1BC31999B1A2F60CD048416422366E0BCE3D7DC01EF8DF5A45B83E8
- 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 6 3316 mshta.exe 8 3316 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-23NJBE.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:3316