Fortunitas.BrowserAdapter.dll

Fortunitas

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

Version:
1.0.5359.22464

MD5:
fa2b50c9affecf6edca8a5bc48b2ad9a

SHA-1:
147aa29b54e2d1f81b8db953f028e84379ffac0a

SHA-256:
92efad62b7b72408d9362656501e914444fb0bc1d275ee0d45d6995d861b43b1

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 2:19:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.Fortunitas (M)
16.2.15.0

File size:
717.8 KB (735,008 bytes)

Product version:
1.0.5359.22464

Original file name:
Fortunitas.BrowserAdapter.dll

Common path:
C:\Program Files\fortunitas\bin\plugins\tmp44bc.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/26/2013 5:00:00 PM

Valid to:
11/27/2014 4:59:59 PM

Subject:
CN=Fortunitas, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Fortunitas, 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:
2F2F8BE6BBAEA40C49A9E24B7BE035FB

File PE Metadata
Compilation timestamp:
9/3/2014 7:28:58 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:kCwyNuxQpdLaCpQnmJk4mu8R2X+WItSau1W1jU4i5vUP:kCwy4QpdLaCyj4m9R2X+Qaug9U4iSP

Entry address:
0xB34A2

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:
7.8642

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

Code size:
709.5 KB (726,528 bytes)

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