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Joomiweb.CompatibilityChecker.dll

Joomiweb

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

Version:
1.0.5197.24421

MD5:
181f43e00f2289fcb630f4ab5774d42a

SHA-1:
2473b4393822cd45219017bbfb2253b39c8fd710

SHA-256:
20b94489402ab8384c5f1874cb71fe992ba9e152e5792175cb52934144fa4c8b

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:
4/26/2024 8:01:16 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.Joomiweb (M)
16.2.5.5

File size:
56.3 KB (57,624 bytes)

Product version:
1.0.5197.24421

Original file name:
Joomiweb.CompatibilityChecker.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:
Joomiweb

Authority:
VeriSign, Inc.

Valid from:
10/7/2013 5:30:00 AM

Valid to:
10/8/2014 5:29:59 AM

Subject:
CN=Joomiweb, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Joomiweb, 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:
35DBC6CAD8D4C87516D7F0D05A8891EA

File PE Metadata
Compilation timestamp:
3/25/2014 8:04:10 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:TEkChbkJ2luon6g8cF2UagV9igfF9vUfTC2HZ:TEk3Y80N8QqgfzvP2HZ

Entry address:
0xDF02

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:
6.0641

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

Code size:
48 KB (49,152 bytes)

Remove Joomiweb.CompatibilityChecker.dll - Powered by Reason Core Security
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