fanhoosh.gcupdate.dll

fanhoosh

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

Version:
1.0.5574.22398

MD5:
c1da22a2c3c365671f0510b93c9746ec

SHA-1:
66928f2ae92524cdc43d8a78c01f4ca52ab3c282

SHA-256:
9dbf6dc5317043ac6646f9d8f2b1f39a256497e981e58111e5531b77626b897a

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
4/19/2024 8:57:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.1.7

File size:
1.4 MB (1,518,872 bytes)

Product version:
1.0.5574.22398

Original file name:
fanhoosh.GCUpdate2015040620.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/20/2013 9:00:00 PM

Valid to:
8/20/2015 8:59:59 PM

Subject:
CN=fanhoosh, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=fanhoosh, 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:
6ADADABBFF5C4604A0D8CDEC6C1D885F

File PE Metadata
Compilation timestamp:
4/6/2015 5:26:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x172B82

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, 20...
 
[+]

Entropy:
6.8640

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

Code size:
1.4 MB (1,510,400 bytes)

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