focusbase.findlib.dll

focusbase

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

Version:
1.0.5968.6505

MD5:
50d30d6e97222b541042ba7293521704

SHA-1:
d248a1d5e8758fffaa9f0688d92093a2b8402b69

SHA-256:
fcdae42e9ab4d63335f4d9d7f145cbe7723fa36b4645a2659d6268c7b1784185

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:
11/23/2024 11:10:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.8.9

File size:
1.3 MB (1,321,712 bytes)

Product version:
1.0.5968.6505

Original file name:
2016050411.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\focusbase\bin\plugins\focusbase.findlib.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/23/2015 8:00:00 AM

Valid to:
6/22/2016 7:59:59 AM

Subject:
CN=focusbase, O=focusbase, L=Santa Monica, 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:
4D86370C8A7B120E83853D816EE5538B

File PE Metadata
Compilation timestamp:
5/4/2016 7:36:55 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x1428B6

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:
6.4803

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

Code size:
1.3 MB (1,313,280 bytes)

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