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commonshare.expext.dll

WebSize

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module commonshare.expext.dll by WebSize has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
WebSize  (signed and verified)

Version:
1.0.5638.1438

MD5:
821a603b741a576adfdcb77bb750a13b

SHA-1:
0eedd8a34e7f6b4eb2c6c9366fc071993390901e

SHA-256:
a62037e19689af0cf92b1884e0a45fff82b65a7447f0ba66c0a6d9f84b92ee4c

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:
5/20/2024 11:29:14 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.8.4

File size:
504.7 KB (516,840 bytes)

Product version:
1.0.5638.1438

Original file name:
2015060908.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\commonshare\bin\plugins\commonshare.expext.dll

Digital Signature
Signed by:
WebSize

Authority:
VeriSign, Inc.

Valid from:
11/4/2014 10:00:00 PM

Valid to:
11/5/2015 9:59:59 PM

Subject:
CN=WebSize, O=WebSize, 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:
3BF641276AFD036CF34AFE5DF331B2A1

File PE Metadata
Compilation timestamp:
6/9/2015 5:47:56 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x7E00E

Entry point:
FF, 25, 00, 20, 00, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

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

Code size:
496.5 KB (508,416 bytes)

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