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BstkDrv.sys

kpzsstack Hypervisor

Fuzhou kaopu Network Co.,Ltd

It runs as a Windows kernel mode device driver named “BlueStacks plus Hypervisor”.
Publisher:
Bluestack System Inc.   (signed by Fuzhou kaopu Network Co.,Ltd)

Product:
kpzsstack Hypervisor

Description:
kpzsEngine Support Driver

Version:
1.0.2.98988

MD5:
a24af2db86a0373f43cf34c4f01d3136

SHA-1:
67e42aba853cc6409e4af7d00020fe6c489ef7d4

SHA-256:
1512ee1bbb4e9f76dc59ef676a5572de00d8f51643d3ae799575b5af40e8527d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/3/2024 10:58:48 AM UTC  (today)

File size:
206.7 KB (211,632 bytes)

Product version:
1.0.2.r98988

Copyright:
Copyright (C) 2015 kpzsstack Systems.

Original file name:
BstkDrv.sys

File type:
Driver (Win32 SYS)

Digital Signature
Signed by:
Fuzhou kaopu Network Co.,Ltd

Authority:
VeriSign, Inc.

Valid from:
12/15/2015 8:00:00 AM

Valid to:
1/14/2019 7:59:59 AM

Subject:
CN="Fuzhou kaopu Network Co.,Ltd", OU=Operation Center, O="Fuzhou kaopu Network Co.,Ltd", L=FuZhou, S=FuJian, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
6913B56C2D12F5D71B8618E0650092B9

File PE Metadata
Compilation timestamp:
9/27/2016 1:14:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
10.0

Entry address:
0xCAC0

Entry point:
55, 8B, EC, A1, A8, 6B, 42, 00, 83, EC, 20, 3D, 00, BA, 40, 00, 74, 1E, 68, 00, BA, 40, 00, 50, 68, D4, 6E, 42, 00, E8, 30, 39, 01, 00, 83, C4, 0C, B8, E5, 00, 00, C0, 8B, E5, 5D, C2, 08, 00, 56, 57, 6A, 00, E8, 47, C0, 00, 00, 83, C4, 04, 85, C0, 0F, 88, 14, 01, 00, 00, 8B, 7D, 08, E8, 14, EC, FF, FF, 8B, F0, 85, F6, 0F, 88, EF, 00, 00, 00, A1, 18, DC, 42, 00, 8B, 70, 28, 68, B0, 06, 00, 00, 6A, 00, 56, E8, 45, BF, 00, 00, 68, EC, 03, 00, 00, 56, E8, 1A, B1, FF, FF, 83, C4, 14, 85, C0, 0F, 85, B8, 00, 00...
 
[+]

Entropy:
6.7000

Developed / compiled with:
Microsoft Visual C++

Code size:
127.5 KB (130,560 bytes)

Driver
Display name:
BlueStacks plus Hypervisor

Service name:
BstkDrv

Type:
Kernel device driver (KernelDriver)


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