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wmiprvsd.exe

Microsoft @ Windows @ Operating System

Nanjing Baishite Gardens Co., Ltd.

The application wmiprvsd.exe, “WMI Provider Host” by Nanjing Baishite Gardens Co. has been detected as a potentially unwanted program by 9 anti-malware scanners. This setup program installs potentially unwanted software on the user's PC at the same time as the expected/marketing software, without adequate consent. The program is typically installed via a form of malvertising
Publisher:
Nanjing Baishite Gardens Co., Ltd.  (signed and verified)

Product:
Microsoft @ Windows @ Operating System

Description:
WMI Provider Host

Version:
6.1.7601.1754

MD5:
e3b8e5044e6732c24fb9d71eeaaa9af4

SHA-1:
53c375833e90db934cc62f8c2f0b76ae70df6835

SHA-256:
1d980081a4aba497a5d2beb86ab16f81fbe51f9be01e7bf159c745369cb86a5a

Scanner detections:
9 / 68

Status:
Potentially unwanted

Analysis date:
11/16/2024 8:34:16 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Trojan.Heur.RQ1@riG9aToi
667

Bitdefender
Gen:Trojan.Heur.RQ1@riG9aToi
1.0.20.495

Emsisoft Anti-Malware
Gen:Trojan.Heur.RQ1@riG9aToi
8.15.04.09.01

ESET NOD32
Win32/Adware.Dowsserve.B application
6.3.12010.0

F-Secure
Gen:Trojan.Heur.RQ1@riG9aToi
11.2015-09-04_5

G Data
Gen:Trojan.Heur.RQ1@riG9aToi
15.4.25

Microsoft Security Essentials
SoftwareBundler:Win32/WinOptimizer
1.229.969.0

MicroWorld eScan
Gen:Trojan.Heur.RQ1@riG9aToi
16.0.0.297

Norman
Gen:Trojan.Heur.RQ1@riG9aToi
11.20150712

File size:
2.7 MB (2,817,624 bytes)

Product version:
6.1.7601.1754

Copyright:
Nanjing Baishite Gardens Co., Ltd.

Original file name:
WMI Provider Host

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\windows audio\r1\wmiprvsd.exe

Digital Signature
Signed by:
Nanjing Baishite Gardens Co., Ltd.

Authority:
WoSign CA Limited

Valid from:
3/2/2015 3:53:11 AM

Valid to:
3/2/2016 3:53:11 AM

Subject:
CN="Nanjing Baishite Gardens Co., Ltd.", O="Nanjing Baishite Gardens Co., Ltd.", L=Nanjing, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
1B224EE507B4D09B57EB838796D6181C

File PE Metadata
Compilation timestamp:
4/7/2015 7:41:41 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:gKJpEzfacdCSSblo4IzEwjnoVzW8sqw/cC+oH+VoFXhpK+mdZ:gCizMo/5clQ+WC+A

Entry address:
0x2585DC

Entry point:
55, 8B, EC, 83, C4, F0, B8, 98, CA, 64, 00, E8, 14, 3C, DB, FF, 33, C0, 55, 68, 5B, 86, 65, 00, 64, FF, 30, 64, 89, 20, E8, D5, C6, DA, FF, 83, F8, 02, 7C, 49, A1, 7C, 1C, 66, 00, 8B, 00, E8, 40, 7B, EC, FF, A1, 7C, 1C, 66, 00, 8B, 00, C6, 40, 5F, 00, A1, 7C, 1C, 66, 00, 8B, 00, 33, D2, E8, 47, 98, EC, FF, 8B, 0D, 98, 19, 66, 00, A1, 7C, 1C, 66, 00, 8B, 00, 8B, 15, 10, BD, 64, 00, E8, 27, 7B, EC, FF, A1, 7C, 1C, 66, 00, 8B, 00, E8, 7F, 7C, EC, FF, 33, C0, 5A, 59, 59, 64, 89, 10, 68, 62, 86, 65, 00, C3, E9...
 
[+]

Entropy:
6.5892

Developed / compiled with:
Microsoft Visual C++

Code size:
2.3 MB (2,455,040 bytes)

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