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dpinst32.exe

Driver Package Installer (DPInst)

PINNACLE PC PERFORMANCE

While the file properties state the file is developed by 'Microsoft Corporation', this is not the case and it is designed just to look like a legitimate Microsoft system file. The application dpinst32.exe, “Driver Package Installer” by PINNACLE PC PERFORMANCE has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Microsoft Corporation  (signed by PINNACLE PC PERFORMANCE)

Product:
Driver Package Installer (DPInst)

Description:
Driver Package Installer

Version:
2.1

MD5:
2271e4457e59ec8b41b6f45ad35dc559

SHA-1:
5dd4e48c2d38423ea3ba55d6e8682cd707b2845c

SHA-256:
396365b73717650ad7c6c15bbaecc947b0e34fe5fb080b9ad733aec6d3486f68

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 5:42:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PinnaclePC (L)
17.2.10.8

File size:
538.7 KB (551,608 bytes)

Product version:
2.1

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
DPInst.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\pinnacle driver updater\dp\dpinst32.exe

Digital Signature
Signed by:
PINNACLE PC PERFORMANCE

Authority:
COMODO CA Limited

Valid from:
10/11/2016 8:00:00 PM

Valid to:
10/12/2017 7:59:59 PM

Subject:
CN=PINNACLE PC PERFORMANCE, O=PINNACLE PC PERFORMANCE, STREET="3/213, MALVIYA NAGAR", L=JAIPUR, S=RAJASTHAN, PostalCode=302017, C=IN

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
7CEF168964752C1E68D97BF85A472D67

File PE Metadata
Compilation timestamp:
5/23/2009 6:15:06 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x2116A

Entry point:
E8, 6C, 3C, 00, 00, E9, 1A, FE, FF, FF, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 5D, E9, 1D, 02, 00, 00, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 5D, E9, E5, FF, FF, FF, CC, CC, CC, CC, CC, 6A, 14, 68, A0, C0, 05, 01, E8, 5F, 1C, 00, 00, 83, 65, FC, 00, FF, 4D, 10, 78, 3A, 8B, 4D, 08, 2B, 4D, 0C, 89, 4D, 08, FF, 55, 14, EB, ED, 8B, 45, EC, 89, 45, E4, 8B, 45, E4, 8B, 00, 89, 45, E0, 8B, 45, E0, 81, 38, 63, 73, 6D, E0, 74, 0B, C7, 45, DC, 00, 00, 00, 00, 8B, 45, DC, C3, E8, 8C, 3C, 00, 00, 8B, 65, E8, C7, 45...
 
[+]

Entropy:
6.1653

Code size:
392 KB (401,408 bytes)

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