SourceApp.FFUpdate.dll

Source App

FFUpdate is the Mozilla Firefox plugin manager for the Source App branded Yontoo adware browser platform. The component is designed to install and keep Firefox connected to the adware updater. The module SourceApp.FFUpdate.dll by Source App has been detected as adware by 7 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Source App  (signed and verified)

Version:
1.0.5440.32291

MD5:
941b38d325ba9d503a3debd836b9775b

SHA-1:
aff751cbfe7fb93a6045386440b7f3a286018e75

SHA-256:
dc7e737cb7db7c78f83b2f5f84f0b746e5e4a7b636c9a54646819a71a625aa98

Scanner detections:
7 / 68

Status:
Adware

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

Analysis date:
4/26/2024 9:44:34 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.197.30

AVG
Generic
2015.0.3253

ESET NOD32
MSIL/BrowseFox.L potentially unwanted application
7.0.302.0

F-Prot
W32/A-44ec90a9
v6.4.7.1.166

K7 AntiVirus
Adware
13.188.14410

Malwarebytes
v2014.12.22.06

Reason Heuristics
Adware.Yontoo.SourceApp.R
14.12.22.6

File size:
546.2 KB (559,344 bytes)

Product version:
1.0.5440.32291

Original file name:
SourceApp.FFUpdate.dll

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/16/2014 1:00:00 AM

Valid to:
10/17/2015 12:59:59 AM

Subject:
CN=Source App, O=Source App, 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:
5436973D688F7AF7E3F875CD8B463EDD

File PE Metadata
Compilation timestamp:
11/24/2014 1:56:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:8869rVILy4D+z+oFZWzFHdQEEoaxi+Y+I916J1v:8ov6yoFUR8oLH+IqJ1v

Entry address:
0x886BA

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, 02, 00, 00, 00, 6E, 00, 00, 00, FC, 86, 08, 00, FC, 68, 08, 00, 52, 53, 44, 53, CD, B9, E6, 89, 80, 97, 9C, 45, AC, B5, 58, 94, 0A, 4D, D9, 8C, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 35, 74, 62, 79, 6F, 6A, 71, 73, 2E, 33, 7A, 6C, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

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

Code size:
538 KB (550,912 bytes)

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