MegaBrowse.PurBrowse.dll

Megabrowse

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module MegaBrowse.PurBrowse.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:
1.0.5414.17544

MD5:
ddf5c15be7f116a92decbddd10ad4566

SHA-1:
726f8172c451cf1a514a0f3d4c0e955e244b1f1f

SHA-256:
e4fc4125cc5bf993cee082e09d884e010713c8271a7a1ed5717022ef1cb71146

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/25/2024 3:27:26 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.Megabrowse (M)
16.2.12.14

File size:
934.4 KB (956,840 bytes)

Product version:
1.0.5414.17544

Original file name:
MegaBrowse.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
5/7/2014 11:00:00 AM

Valid to:
5/8/2015 10:59:59 AM

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:
10/29/2014 4:44:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:RAywx3H0dbhZoTuid0Z5QowqtAFKXz56bl3vPDc/k+6Q0MaB2z8aRepxp1Q6WvIj:RPwBH2joiZ93C90B6zMaIz8eep5QBIbX

Entry address:
0xE98D2

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, 71, 00, 00, 00, 14, 99, 0E, 00, 14, 7B, 0E, 00, 52, 53, 44, 53, 02, D4, 50, 8F, B8, 78, A7, 41, B0, 1E, 2D, FE, 85, CF, 96, 58, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 6A, 35, 64, 34, 7A, 73, 74, 34, 2E, 34, 6B, 75, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

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

Code size:
926.5 KB (948,736 bytes)

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