Overview
overview
3Static
static
3kvbvaptpat...age.js
windows10-2004-x64
3kvbvaptpat...age.js
windows11-21h2-x64
3kvbvaptpat...age.js
windows10-2004-x64
3kvbvaptpat...age.js
windows11-21h2-x64
3kvbvaptpat...ter.js
windows10-2004-x64
3kvbvaptpat...ter.js
windows11-21h2-x64
3kvbvaptpat...81.dll
windows10-2004-x64
1kvbvaptpat...81.dll
windows11-21h2-x64
1kvbvaptpat...age.js
windows10-2004-x64
3kvbvaptpat...age.js
windows11-21h2-x64
3kvbvaptpat...age.js
windows10-2004-x64
3kvbvaptpat...age.js
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
11/05/2026, 12:17
Static task
static1
Behavioral task
behavioral1
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.js
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.js
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.master.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
kvbvaptpatch09042026/masterpage with .cs/MasterPage.master.js
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
kvbvaptpatch09042026/masterpage with dll/bin/App_Web_masterpage.master.ec608581.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
kvbvaptpatch09042026/masterpage with dll/bin/App_Web_masterpage.master.ec608581.dll
Resource
win11-20250502-en
Behavioral task
behavioral9
Sample
kvbvaptpatch09042026/masterpage with dll/masterpage/MasterPage.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
kvbvaptpatch09042026/masterpage with dll/masterpage/MasterPage.js
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
kvbvaptpatch09042026/masterpage with dll/masterpage/MasterPage.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
kvbvaptpatch09042026/masterpage with dll/masterpage/MasterPage.js
Resource
win11-20260130-en
General
- Target kvbvaptpatch09042026/masterpage with dll/masterpage/MasterPage.js
- Size 11KB
- Sample260511-pgf4qshw21
- SHA256 3ab659a1d5fd9e551918750553ca29d130fa386252448a25caca5ca8b93739d8
- MD5 005ac9d801c99820f7824e13f80cd61e
- SHA1 3666e3c087da48e3518bb15b389575aa8af2a510
- SHA512 7a7c618683791475202c7fc38627dca08a2cd2a7d57197036b4ee8f838bd272a00935c7a3aebb1a7e3118cbaf46ea21413f50a4045e32976eac8a9d874cfd763
- SSDEEP 96:jSe1Z05FCgSiLQomf+RPjRmTvnlHBAmAV+agpepWL24NHD0h6vN+Cj32iORpAztS:jSerRgQomAmTvLA93p59QvNFjcw/u
- TLSH T12342961199ED6467407390CAAA72B71DFED5C233C3059121B2AD53AB3FF6D068893E68
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: JavaScript 1 TTPs