BuzzSearch.BrowserFilterG.dll

BuzzSearch

Installed as part of the Yontoo BuzzSearch branded web browser extension, the BrowserFilter component is responsible for injecting advertising in the browser based on the context of the HTML being rendered. Ads are injected in the browser in the form of inline text, coupons, multi-site searching and additional offers. The module BuzzSearch.BrowserFilterG.dll by BuzzSearch has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
BuzzSearch  (signed and verified)

Version:
1.0.5204.20056

MD5:
920821afb940bc4f1940cfd0a2b6ef1b

SHA-1:
78c2569a8bcffebb5b6f86fd3eb46476be92b3fb

SHA-256:
fc84c6c66b35f18b613a37a705d6618e7d10bba8b3d1bdf01cae8ede8417d921

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo ad injection web browser add-on.

Analysis date:
11/30/2024 8:53:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.BuzzSear (M)
16.6.26.2

File size:
322.3 KB (330,016 bytes)

Product version:
1.0.5204.20056

Original file name:
BuzzSearch.BrowserFilterG.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\buzzsearch\bin\plugins\buzzsearch.browserfilterg.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/7/2013 1:00:00 AM

Valid to:
11/8/2014 12:59:59 AM

Subject:
CN=BuzzSearch, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BuzzSearch, L=San Diego, 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:
04E8478F4E7A77520D661585F56C13E0

File PE Metadata
Compilation timestamp:
4/1/2014 2:08:56 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:m4dh7p3HGlap9VkavWWAVc+hnS4myRGAJIeB5WNCwyntsjj+Gw2SMazC4cBVTTV4:m4d9p3Hr9VkavKVcb4mMJlDIZyt2+tGG

Entry address:
0x506F6

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:
314 KB (321,536 bytes)

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