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enterdigital.gcupdate.dll

BrowseDen

This is the Google Chrome extension manager/updater for the Yontoo BrowseDen branded web browser plugin which injects banners, text-link and popup ads in the Chorme browser. The module enterdigital.gcupdate.dll by BrowseDen has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
BrowseDen  (signed and verified)

Version:
1.0.5824.6356

MD5:
ede7bc7b5ba813b25df0b74c123600a0

SHA-1:
b8b2c1bf27be681cc50f049fd583ced0e351fefa

SHA-256:
ff97b8ed3d19eb17302bf76722e2d952381bf60d4efdf48896d2b9dcfee50ccb

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo distributed ad-supported web browser extension for Chrome.

Analysis date:
2/8/2026 2:45:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.16.0

File size:
1.5 MB (1,546,992 bytes)

Product version:
1.0.5824.6356

Original file name:
2015121211.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\enterdigital\bin\plugins\enterdigital.gcupdate.dll

Digital Signature
Signed by:
BrowseDen

Authority:
VeriSign, Inc.

Valid from:
1/6/2015 2:00:00 AM

Valid to:
3/7/2016 1:59:59 AM

Subject:
CN=BrowseDen, O=BrowseDen, 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:
78E90D5F4AFD97903BA7F4418E809513

File PE Metadata
Compilation timestamp:
12/12/2015 1:31:57 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x17989A

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:
7.2652

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

Code size:
1.5 MB (1,538,560 bytes)

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