Surftastic.BrowserFilterG.dll

Surftastic

Installed as part of the Yontoo Surftastic 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 Surftastic.BrowserFilterG.dll by Surftastic has been detected as adware by 2 anti-malware scanners.
Publisher:
Surftastic  (signed and verified)

Version:
1.0.5137.22392

MD5:
ef58e330e7d552c5a274ea0c51398599

SHA-1:
9c90614e2de8b9fe9c6f1445e60ae4a60e1483bf

Scanner detections:
2 / 68

Status:
Adware

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

Analysis date:
4/25/2024 9:47:37 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.BPlug.13
9.0.1.053

Reason Heuristics
PUP.Surftastic.Y
14.2.12.10

File size:
273.8 KB (280,352 bytes)

Product version:
1.0.5137.22392

Original file name:
Surftastic.BrowserFilterG.dll

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/3/2014 8:00:00 AM

Valid to:
1/4/2015 7:59:59 AM

Subject:
CN=Surftastic, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Surftastic, 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:
117C1C381BA3522C50659E614BB20D99

File PE Metadata
Compilation timestamp:
1/24/2014 8:26:33 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:wHdgJ31aVwM5FSWvQ9qTNeLV0oKl+j9WqnkDYufZDMVfogmc6a3B:OetMS5QZeLao9H2YGMVfCcN

Entry address:
0x44462

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...
 
[+]

Entropy:
7.7501

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

Code size:
265.5 KB (271,872 bytes)

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