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MegaBrowse.GCUpdate.dll

Megabrowse

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

Version:
1.0.5409.17504

MD5:
2834e4d2d5eb33cb3426b28c41cc8520

SHA-1:
299c89dfbac7823ae1c375cccbb2c1a062771d12

SHA-256:
632c5de1191a2f82caa03dd87343d89dccbca038f64afcd5bfdcf774499f38ca

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
4/26/2024 3:28:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.5.7

File size:
1.6 MB (1,648,040 bytes)

Product version:
1.0.5409.17504

Original file name:
MegaBrowse.GCUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\mega browse\bin\plugins\megabrowse.gcupdate.dll

Digital Signature
Signed by:
Megabrowse

Authority:
COMODO CA Limited

Valid from:
5/6/2014 9:00:00 PM

Valid to:
5/7/2015 8:59:59 PM

Subject:
CN=Megabrowse, O=Megabrowse, STREET=10620 Treena Street Suite 230, L=San Diego, S=Ca, PostalCode=92131, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
0CD194221ED016F035BD7BACA4027DC3

File PE Metadata
Compilation timestamp:
10/23/2014 3:43:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x1924CE

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, 6F, 00, 00, 00, 10, 25, 19, 00, 10, 07, 19, 00, 52, 53, 44, 53, 24, 73, 86, FE, EB, 49, 33, 4B, 97, AC, CE, E1, CE, 92, A0, CB, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 64, 30, 68, 34, 69, 78, 63, 32, 2E, 67, 7A, 34, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
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Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
1.6 MB (1,639,936 bytes)

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