Joomiweb.FFUpdate.dll

Joomiweb

FFUpdate is the Mozilla Firefox plugin manager for the Joomiweb branded Yontoo adware browser platform. The component is designed to install and keep Firefox connected to the adware updater. The module Joomiweb.FFUpdate.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:
1.0.5182.28800

MD5:
68731e79ec2ca7e5332b8039829b1030

SHA-1:
b1429bccac0cf852f77b615fa2fb4e966af48280

SHA-256:
b9cfbc80183c3ac7a684f5cdaebf56902567af0580af12eff550dbcb69c24f64

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo distributed ad-supported web browser plugin for Firefox.

Analysis date:
4/23/2024 12:29:01 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.Joomiweb (M)
16.3.18.14

File size:
448.8 KB (459,544 bytes)

Product version:
1.0.5182.28800

Original file name:
Joomiweb.FFUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/6/2013 5:00:00 PM

Valid to:
10/7/2014 4:59:59 PM

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:
3/10/2014 10:00:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:WxM4M4Gr3mL5I3VbN9fGUYVA5lmq2KenTNHK+cDHuu7yD7ygdcUv6wUXwayJF6jK:WRM4Gr3c+nh6y+c37Ucw6Zwh+NeU/k

Entry address:
0x7014E

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:
7.6765

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

Code size:
440.5 KB (451,072 bytes)

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