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libnspr4.dll

Netscape Portable Runtime

Sendori, Inc

This is part of the Sendori web browser toolbar and extension that will modify the browser's default search provider, DNS, and home page functions. libnspr4.dll is the Netscape Portable Runtime (NSPR) libary that provides a platform-neutral API for system level and libc-like functions and is recompiled by Sendori, Inc. The module libnspr4.dll by Sendori, Inc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. Note, this is a common distributed file and although it has been detected it might not be a threat is un-coupled from its distribution source.
Publisher:
Mozilla Foundation  (signed by Sendori, Inc)

Product:
Netscape Portable Runtime

Description:
NSPR Library

Version:
4.9.2

MD5:
3eb1e1fa39163cbac3f5367170bfc5a6

SHA-1:
1fba972a9bdf5cd4bc1aa685169455718c67b3cb

SHA-256:
a4ec4bf15fe796e22804735dd52737019663b04609e9e81bf5678fe974132316

Scanner detections:
1 / 68

Status:
Adware

Explanation:
This is the Netscape Portable Runtime (NSPR) libary that provides a platform-neutral API for system level and libc-like functions. While the file itself is not dangerous, it is part of a program that has been detected.

Analysis date:
4/26/2024 4:56:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Sendori (M)
16.12.15.10

File size:
294.8 KB (301,856 bytes)

Product version:
4.9.2

Original file name:
libnspr4.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\sendori\libnspr4.dll

Digital Signature
Signed by:
Sendori, Inc

Authority:
VeriSign, Inc.

Valid from:
3/10/2013 7:00:00 PM

Valid to:
5/10/2014 6:59:59 PM

Subject:
CN="Sendori, Inc", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Sendori, Inc", L=Oakland, S=California, C=US

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:
7442E44B0C8A4CAFD2E5797F9201E3FF

File PE Metadata
Compilation timestamp:
9/12/2012 8:04:18 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x2A607

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 04, 98, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 55, 8B, EC, 83, EC, 04, 89, 7D, FC, 8B, 7D, 08, 8B, 4D, 0C, C1, E9, 07, 66, 0F, EF, C0, EB, 08, 8D, A4, 24, 00, 00, 00, 00, 90, 66, 0F, 7F, 07, 66, 0F, 7F, 47, 10, 66, 0F, 7F, 47, 20, 66, 0F, 7F, 47, 30, 66, 0F, 7F, 47, 40, 66, 0F, 7F, 47, 50, 66, 0F, 7F, 47, 60, 66, 0F, 7F, 47, 70, 8D, BF, 80, 00, 00, 00, 49, 75, D0, 8B, 7D, FC, 8B, E5, 5D, C3, 55, 8B, EC, 83, EC, 10...
 
[+]

Entropy:
6.7322

Code size:
229.5 KB (235,008 bytes)

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