illoxum.CompatibilityChecker.dll

illoxum

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

Version:
1.0.5299.38666

MD5:
d26ff33cbb52b07648e9e1995a3c8d60

SHA-1:
557d8863fa27b9fe3687464b9b8a8e9f2573cb34

SHA-256:
1c92d08e908d212c631a6919245797bfb162a29bed721493d7aec03e7684316b

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 12:20:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
16.9.8.20

File size:
57.3 KB (58,648 bytes)

Product version:
1.0.5299.38666

Original file name:
illoxum.CompatibilityChecker.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\illoxum\bin\plugins\illoxum.compatibilitychecker.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/21/2013 4:30:00 AM

Valid to:
8/21/2015 4:29:59 AM

Subject:
CN=illoxum, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=illoxum, 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:
20A254C9F30D2A8E669A8E5FBB2F4EB6

File PE Metadata
Compilation timestamp:
7/6/2014 2:58:59 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
768:ctMpYt3E1nnkLsSju7FDigjS1QvcNKjuQcmalk7SE93uUdKtJpf8yvku373L9:a7tOn6uwUSccN23cFk7l3uUgtbnvD735

Entry address:
0xE33A

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:
6.0705

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

Code size:
49 KB (50,176 bytes)

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