pcappstoresvc.exe

Baidu PC App Store by Baidu Online Network Technology (Beijing)Co. (Signed)

Remove pcappstoresvc.exe
Version:   3,8,8,1435
MD5:   ada1138812def7eb08c82a5db05ec1a0
SHA1:   51689360898bd1216e907fff87f5c8bba4b70256
SHA256:   4214296469edf0b3c14fa9b29f43ba7857b0fdfe55ba028eb61350e7d1fbaaa7

Overview

pcappstoresvc.exe runs as a service under the name PCAppStoreSvc_{PCAppStore_4.5.1.6024} (PCAppStoreSvc_{PCAppStore_4.5.1.6004}) with extensive SYSTEM privileges (full administrator access). The file is digitally signed by Baidu Online Network Technology (Beijing)Co. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:pcappstoresvc.exe
Publisher:Baidu Inc.
Product name:Baidu PC App Store
Description:Baidu PC App Store Service
Typical file path:C:\Program Files\baidu security\pc app store\3.8.8.1435\pcappstoresvc.exe
File version:3,8,8,1435
Size:533.69 KB (546,496 bytes)
Build date:8/15/2013 4:02 PM
Certificate
Issued to:Baidu Online Network Technology (Beijing)Co.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows Console
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • PCAppStoreSvc_{PCAppStore_4.5.1.6024}
  • 'PCAppStoreSvc_{PCAppStore_4.5.1.6004}' (Baidu PC App Store Service 4.5.1.6004)
  • 'PCAppStoreSvc_{PCAppStore_4.0.6.4959}' (Baidu PC App Store Service 4.0.6.4959)
  • 'PCAppStoreSvc_{PCAppStore_3.15.8.4011}' (Baidu PC App Store Service 3.15.8.4011)
  • 'PCAppStoreSvc_{PCAppStore_3.10.10.2582}' (Baidu PC App Store Service 3.10.10.2582)
  • 'PCAppStoreSvc_{PCAppStore_3.10.3.1828}' (Baidu PC App Store Service 3.10.3.1828)
  • 'PCAppStoreSvc_{PCAppStore_3.8.8.1435}' (Baidu PC App Store Service 3.8.8.1435)

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00798924%
0.028634%
Kernel CPU:0.00539156%
0.013761%
User CPU:0.00259768%
0.014873%
Kernel CPU time:635 ms/min
100,923,805ms/min
CPU cycles:231,355/sec
17,470,203/sec
Memory
Private memory:2.71 MB
21.59 MB
Private (maximum):4.5 MB
Private (minimum):3.28 MB
Non-paged memory:2.71 MB
21.59 MB
Virtual memory:66.3 MB
140.96 MB
Virtual memory (peak):72.11 MB
169.69 MB
Working set:3.53 MB
18.61 MB
Working set (peak):5.3 MB
37.95 MB
Page faults:4,881/min
2,039/min
I/O
I/O read transfer:140 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:15 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:19 Bytes/sec
448.09 KB/min
I/O other operations:3/sec
1,671/min
Resource allocations
Threads:17
12
Handles:144
600
GUI GDI count:9
103
GUI USER count:2
49

BehaviorsProcess properties

Integrety level:System
Platform:32-bit
Command line:"C:\Program Files\baidu security\pc app store\3.8.8.1435\pcappstoresvc.exe"
Owner:SYSTEM
Windows Service
Service name:PCAppStoreSvc_{PCAppStore_4.5.1.6004}
Display name:PCAppStoreSvc_{PCAppStore_4.5.1.6024}
Description:“Baidu PC App Store Service 4.5.1.6004”
Type:Win32OwnProcess, InteractiveProcess
Parent process:services.exe (Services and Controller app by Microsoft)

ResourcesThreads

Averages
 
wow64.dll
Total CPU:0.03221665%
0.272967%
Kernel CPU:0.01771916%
0.107585%
User CPU:0.01449749%
0.165382%
CPU cycles:2,080,836/sec
5,741,424/sec
Memory:252 KB
1.16 MB
sechost.dll
Total CPU:0.00515829%
Kernel CPU:0.00342431%
User CPU:0.00173399%
CPU cycles:573,169/sec
Context switches:8/sec
Memory:100 KB
PCAppStoreSvc.exe (main module)
Total CPU:0.00216035%
Kernel CPU:0.00129369%
User CPU:0.00086667%
CPU cycles:143,365/sec
Context switches:2/sec
Memory:564 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 33.33%
Windows 7 Professional 22.22%
Microsoft Windows XP 11.11%
Windows 8 Pro 11.11%
Windows 8 Single Language 5.56%
Windows 8.1 5.56%
Windows 8.1 Pro 5.56%
Windows 7 Home Premium 5.56%

Distribution by countryDistribution by country

Egypt installs about 33.33% of Baidu PC App Store.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 25.00%
Hewlett-Packard 16.67%
Compaq 16.67%
ASUS 16.67%
Lenovo 8.33%
GIGABYTE 8.33%
MSI 8.33%
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