Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 05:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
WindowsUpdate.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
WindowsUpdate.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target WindowsUpdate.exe
- Size 760KB
- Sample260930-fwrdksfd82
- SHA256 0fda176b199295f72fafc3bc25cefa27fa44ed7712c3a24ca2409217e430436d
- MD5 515198a8dfa7825f746d5921a4bc4db9
- SHA1 e1da0b7f046886c1c4ff6993f7f98ee9a1bc90ae
- SHA512 9e47037fe40b79ebf056a9c6279e318d85da9cd7e633230129d77a1b8637ecbafc60be38dd21ca9077ebfcb9260d87ff7fcc85b8699b3135148fe956972de3e8
- SSDEEP 12288:7Lthbs5mJybBx5PK7+PTjslKd+FKxkQ+5qgIU5fZf+FQ/JSD39WRkZYZ6fLr:fbgvFCGTKKxNiqtU5Rf+W/kPZYwzr
- TLSH T125F422CC7781894CDB7CC374191DC9791B9D9C75ED8B82EAFB8936C82C7628C3616A12
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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 WindowsUpdate.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2456 WindowsUpdate.exe 2456 WindowsUpdate.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2456 WindowsUpdate.exe 2456 WindowsUpdate.exe 2456 WindowsUpdate.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2456 WindowsUpdate.exe 2456 WindowsUpdate.exe 2456 WindowsUpdate.exe