EnhanceTronic.GCUpdate.dll

EnhanceTronic

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

Version:
1.0.5436.38670

MD5:
27bb4fce69846339340e024b063c7380

SHA-1:
171dc2846afb3327342121142176c6ce0391fff8

SHA-256:
1850ce4c540ad12d1dfbb2c1ca507e367a64ea7e4b0cb9e123ca7558c15d48fd

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
12/24/2024 12:03:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.2.15.0

File size:
1.6 MB (1,648,888 bytes)

Product version:
1.0.5436.38670

Original file name:
EnhanceTronic.GCUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/3/2014 6:00:00 PM

Valid to:
1/3/2016 5:59:59 PM

Subject:
CN=EnhanceTronic, O=EnhanceTronic, 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:
0A0C295A9825B59657B7B4273D503547

File PE Metadata
Compilation timestamp:
11/19/2014 11:29:07 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x192706

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, 02, 00, 00, 00, 72, 00, 00, 00, 48, 27, 19, 00, 48, 09, 19, 00, 52, 53, 44, 53, 0A, 9C, D0, FF, 63, B8, 08, 47, A7, C2, 5E, EC, D0, 26, 4D, 60, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 75, 79, 7A, 68, 75, 68, 35, 7A, 2E, 67, 31, 79, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

Entropy:
7.3219

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

Code size:
1.6 MB (1,640,448 bytes)

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