ClingClang.GCUpdate.dll

Cling Clang

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

Version:
1.0.5149.5800

MD5:
811a27a46ceecb1946c4387026aa3672

SHA-1:
b3f7fd2e012b1148349b66937b8f0de9f534ff9c

SHA-256:
fa16d89826b233e1eea2eb70086b72dd7bffa2c17304ea88378ab390e4824d7f

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
4/25/2024 2:01:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.ClingClang (M)
16.2.12.3

File size:
441.3 KB (451,872 bytes)

Product version:
1.0.5149.5800

Original file name:
ClingClang.GCUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\cling clang\bin\plugins\clingclang.gcupdate.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/6/2013 7:00:00 PM

Valid to:
10/7/2014 6:59:59 PM

Subject:
CN=Cling Clang, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Cling Clang, 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:
5D74FBB0061E5BD76029878075B12101

File PE Metadata
Compilation timestamp:
2/4/2014 9:13:30 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:KwTUzKafRKxmsDb+W3YkphD2REAZaD5ZGZ9imPk:KwT9afoNJqEsOaCmM

Entry address:
0x6E26A

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:
7.6936

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

Code size:
433 KB (443,392 bytes)

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