browsesmart.purbrowse.dll

BrowseSmart

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module browsesmart.purbrowse.dll by BrowseSmart has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
BrowseSmart  (signed and verified)

Version:
1.0.5452.4442

MD5:
239c0821e8216244087ceec805b5e3e5

SHA-1:
458d58bd67e494912036d7ee7462438334a0705b

SHA-256:
68e866d4ba0285464c3e1ad4f066816d890fe924010707969840b70283a37113

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/24/2024 8:15:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.BrowseSmart (M)
16.2.15.1

File size:
934.8 KB (957,216 bytes)

Product version:
1.0.5452.4442

Original file name:
BrowseSmart.PurBrowse2014120510.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\browsesmart\bin\plugins\browsesmart.purbrowse.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/27/2013 3:00:00 AM

Valid to:
9/28/2015 2:59:59 AM

Subject:
CN=BrowseSmart, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BrowseSmart, L=Santa Monica, 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:
2324196045B471D3A6A37CF9331711AB

File PE Metadata
Compilation timestamp:
12/5/2014 12:28:10 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:raKAYw9Z+/HDGMv/lWegkVyACqQKharqqM9vWFaQ9/C+Da:+KAXWgMy9VeqM9ut9Xa

Entry address:
0xE991E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
926.5 KB (948,736 bytes)

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