home

BstkDrv.sys

kpzsstack Hypervisor

Fuzhou kaopu Network Co.,Ltd

It runs as a Windows 64-bit kernel mode device driver named “kpbsEmu22A 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:
5041e94534b16ae1e1d97786b28164ee

SHA-1:
c94f97d8644a6f444ac8baa6f6ca648a5045c106

SHA-256:
99323572d5d531a5d60f7b2c6a5a8bbeb9521dc42a68cbb83811daf79bf5f842

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/5/2024 6:34:49 PM UTC  (today)

File size:
256.2 KB (262,320 bytes)

Product version:
1.0.2.r98988

Copyright:
Copyright (C) 2015 kpzsstack Systems.

Original file name:
BstkDrv.sys

File type:
Driver (Win64 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 12:20:05 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
10.0

Entry address:
0xE910

Entry point:
40, 57, 48, 83, EC, 60, 48, 8B, 15, 43, E4, 01, 00, 4C, 8D, 05, 6C, EE, FF, FF, 48, 8B, F9, 49, 3B, D0, 74, 17, 48, 8D, 0D, BD, E7, 01, 00, E8, 28, 6E, 01, 00, B8, E5, 00, 00, C0, 48, 83, C4, 60, 5F, C3, 33, C9, 48, 89, 5C, 24, 70, E8, 81, E0, 00, 00, 85, C0, 0F, 88, 5F, 01, 00, 00, 48, 8B, CF, E8, A1, EA, FF, FF, 8B, D8, 85, C0, 0F, 88, 3C, 01, 00, 00, 48, 8B, 05, 30, 8E, 02, 00, 33, D2, 41, B8, 30, 09, 01, 00, 48, 8B, 58, 40, 48, 8B, CB, E8, EC, DE, 00, 00, BA, C0, 07, 00, 00, 48, 8B, CB, E8, 5F, A0, FF...
 
[+]

Entropy:
6.4691

Code size:
149 KB (152,576 bytes)

Driver
Display name:
kpbsEmu22A plus Hypervisor

Service name:
Kp2ADrv

Type:
Kernel device driver (KernelDriver)


Scan BstkDrv.sys - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.