Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 17:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
zahfware.exe
Resource
win10v2004-20260911-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
zahfware.exe
Resource
win11ltsc2024-20260911-en
1 signatures
150 seconds
General
- Target zahfware.exe
- Size 850KB
- Sample261002-vm2khszglf
- SHA256 3a5ad11f36fe40a1e884c7611bc6baef49b67790e57ab1f2d597c8a8e79d2003
- MD5 6602e0bcc55f4683cc0fb3bc38494968
- SHA1 e6826ea6563f03440e381f68cf327604a62cc062
- SHA512 36024607743bde0616d94b07749bae05f9906c93318da89b7b7f32e76d7ce8bc8e4aed5b1ddcb1ccbc6a5fced04d03cb68516ccad9cca121a67dee2316c79a47
- SSDEEP 12288:ajRDARhUQLzkZFJXHByzhsR3roZeepwU9LNl:oYhUQqPXHByzhqepVLNl
- TLSH T1F105484BA9548F4CD82243F75442C8B21D436D8868B886A615F7FF2FB3B609768C7C5B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 zahfware.exe