SerialTrunc.BrowserFilterG.dll

SerialTrunc

Installed as part of the Yontoo SerialTrunc 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 SerialTrunc.BrowserFilterG.dll by SerialTrunc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
SerialTrunc  (signed and verified)

Version:
1.0.5140.28982

MD5:
c7259a9d8122e8b12651f75765e3b9a4

SHA-1:
050d8c5b56c646ca8afc1078bb7644c26075a03e

SHA-256:
2d6eda6d1a4f6e64d5e7701e46e134f9fb6a81a82d83ae233848cfd834c70ea8

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
4/24/2024 2:45:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.SerialTrunc.Z
14.8.8.3

File size:
273.8 KB (280,352 bytes)

Product version:
1.0.5140.28982

Original file name:
SerialTrunc.BrowserFilterG.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\serialtrunc\bin\plugins\serialtrunc.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=SerialTrunc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SerialTrunc, 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:
167D55FA84ED98E4D7F5933FEC5E95BA

File PE Metadata
Compilation timestamp:
1/28/2014 12:06:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:ma4jgtHSI445DieW0jnvAuMShHpvPpkQYH+j1O7MBj2e7mCMIq6V4xd7KT9iM:mvMvNZnIuMShxpNYH+jM7eaM6xd2TN

Entry address:
0x4443E

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:
7.7488

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

Code size:
265.5 KB (271,872 bytes)

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