Overview
overview
7Static
static
3setup.exe
windows10-ltsc_2021-x64
7locales/ru.pak
windows10-ltsc_2021-x64
3locales/sk.pak
windows10-ltsc_2021-x64
3locales/sl.pak
windows10-ltsc_2021-x64
3locales/sr.pak
windows10-ltsc_2021-x64
3locales/sv.pak
windows10-ltsc_2021-x64
3locales/sw.pak
windows10-ltsc_2021-x64
3locales/ta.pak
windows10-ltsc_2021-x64
3locales/te.pak
windows10-ltsc_2021-x64
3locales/th.pak
windows10-ltsc_2021-x64
3locales/tr.pak
windows10-ltsc_2021-x64
3locales/uk.pak
windows10-ltsc_2021-x64
3locales/vi.pak
windows10-ltsc_2021-x64
3locales/zh-CN.pak
windows10-ltsc_2021-x64
3locales/zh-TW.pak
windows10-ltsc_2021-x64
3resources.pak
windows10-ltsc_2021-x64
3resources/app.js
windows10-ltsc_2021-x64
3resources/...n.icns
windows10-ltsc_2021-x64
3resources/...on.ico
windows10-ltsc_2021-x64
3resources/...nd.png
windows10-ltsc_2021-x64
1resources/...ry.png
windows10-ltsc_2021-x64
1resources/...tb.png
windows10-ltsc_2021-x64
1resources/...sh.bmp
windows10-ltsc_2021-x64
1resources/...le.png
windows10-ltsc_2021-x64
1resources/...se.txt
windows10-ltsc_2021-x64
1snapshot_blob.bin
windows10-ltsc_2021-x64
3swiftshade...GL.dll
windows10-ltsc_2021-x64
3swiftshade...v2.dll
windows10-ltsc_2021-x64
3v8_context...ot.bin
windows10-ltsc_2021-x64
3vk_swiftshader.dll
windows10-ltsc_2021-x64
3vk_swiftsh...d.json
windows10-ltsc_2021-x64
3vulkan-1.dll
windows10-ltsc_2021-x64
3Analysis
- max time kernel
149s - max time network
155s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
12/07/2026, 04:32
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
locales/ru.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral3
Sample
locales/sk.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral4
Sample
locales/sl.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral5
Sample
locales/sr.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral6
Sample
locales/sv.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral7
Sample
locales/sw.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral8
Sample
locales/ta.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral9
Sample
locales/te.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral10
Sample
locales/th.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral11
Sample
locales/tr.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral12
Sample
locales/uk.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral13
Sample
locales/vi.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral14
Sample
locales/zh-CN.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral15
Sample
locales/zh-TW.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral16
Sample
resources.pak
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral17
Sample
resources/app.js
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral18
Sample
resources/assets/icon.icns
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral19
Sample
resources/assets/icon.ico
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral20
Sample
resources/assets/images/background.png
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral21
Sample
resources/assets/images/canary.png
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral22
Sample
resources/assets/images/ptb.png
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral23
Sample
resources/assets/images/splash.bmp
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral24
Sample
resources/assets/images/stable.png
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral25
Sample
resources/assets/license.txt
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral26
Sample
snapshot_blob.bin
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral27
Sample
swiftshader/libEGL.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral28
Sample
swiftshader/libGLESv2.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral29
Sample
v8_context_snapshot.bin
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral30
Sample
vk_swiftshader.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral31
Sample
vk_swiftshader_icd.json
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral32
Sample
vulkan-1.dll
Resource
win10ltsc2021-20260513-en
General
- Target swiftshader/libGLESv2.dll
- Size 2.7MB
- Sample260712-e6d1kacy8r
- SHA256 dac51738a42514c68ec31c962e608f6ce4a5a4244b787d2ba404a6a6065d8244
- MD5 5629b1c0102dcc1e4217276efdc60630
- SHA1 ffdd7bd4131c53b0ec5725ed8a8529b4be677232
- SHA512 8606a5e86172ab1f8cd65927b5139658e42ccf3fa870c27c2ce2a36cdfbffd3764f2efe83d4cc76c676c89d9fede70ca643950f370bbbd0b1dc8d2df005c46cd
- SSDEEP 49152:9dnrjtIvoFzKkAdACGPIuV95gE+pZRNA32yJ6uhH2elKnmeEkAz4RnEoJ2rdzNBu:9F3tfKNtja1MZdZ1X
- TLSH T12DD59D01A121907CE82A63F3B618AF3DAD74474407764AEBC7589DD4AFE46F026BF11B
- MD5 SHA1 SHA512 SSDEEP TLSH
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 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2288 wrote to memory of 5024 2288 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\swiftshader\libGLESv2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\swiftshader\libGLESv2.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5024
-