Bellaphant.OfSvc.dll

Bellaphant

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

Version:
1.0.5423.40726

MD5:
b4a69263f654265c58b99fcc5931a1e8

SHA-1:
fbf36203707911d366c0647ad92aa4d7cb2226a1

SHA-256:
b915e80d9a5ec864a78677d5f17093dff10d1f04c59a05cedc472c41810ce323

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:
11/27/2024 2:01:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.7.23.1

File size:
1.4 MB (1,418,528 bytes)

Product version:
1.0.5423.40726

Original file name:
Bellaphant.OfSvc.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\bellaphant\bin\plugins\bellaphant.ofsvc.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 3:00:00 AM

Valid to:
2/5/2015 2:59:59 AM

Subject:
CN=Bellaphant, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Bellaphant, L=Santa Monica, 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:
091E341F0CA025C071ED6948A741F5F4

File PE Metadata
Compilation timestamp:
11/7/2014 1:37:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:2C6XBHlEhcbSkn6zanTsH36XYcLgg9yjojY9nlOg9BzVM3Z4XWcEVOHlynV:n6xHVSZzayodKPrqpkEVOYnV

Entry address:
0x15A3CE

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, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, 00, 48, 00, 00, 00, 54, C0, 15, 00, 9C, 02...
 
[+]

Entropy:
7.7977

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

Code size:
1.3 MB (1,410,048 bytes)

Remove Bellaphant.OfSvc.dll - Powered by Reason Core Security