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Cantataweb.GCUpdate.dll

Cantataweb

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

Version:
1.0.5385.34385

MD5:
c36e5b47eef68f41938bb31197067afa

SHA-1:
7a2725cf93ebcc0979ea03bec6e3e011e3451e41

SHA-256:
abfc70390d303242185d68173304a3791ba1fa584aae56a9640d262a6885cb45

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
5/24/2024 3:12:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.8.20

File size:
1.3 MB (1,369,888 bytes)

Product version:
1.0.5385.34385

Original file name:
Cantataweb.GCUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:
Cantataweb

Authority:
DigiCert Inc

Valid from:
6/9/2014 5:30:00 AM

Valid to:
6/17/2015 5:30:00 PM

Subject:
CN=Cantataweb, O=Cantataweb, L=Santa Monica, S=California, C=US

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
013BE12950E38B1ABDBF9C4FCB5C264F

File PE Metadata
Compilation timestamp:
9/30/2014 1:36:28 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x14E51E

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:
7.5356

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

Code size:
1.3 MB (1,361,408 bytes)

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