Bellaphant.Msvcmon.dll

Bellaphant

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module Bellaphant.Msvcmon.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:
1.0.5424.2901

MD5:
618951da7f52b712b16b13354a808672

SHA-1:
35b610198ec964838d8df6a0210dbc1ea3bc586f

SHA-256:
e2046d7403259693bb39c0c3041d00195a5fcdcc7ab3602a3832461fb528db1d

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:
11/23/2024 9:24:30 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.7.23.1

File size:
616.8 KB (631,584 bytes)

Product version:
1.0.5424.2901

Original file name:
Bellaphant.Msvcmon.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\bellaphant\bin\plugins\bellaphant.msvcmon.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 4:37:58 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:yU/uVUpob/8OvHs3tbP0pvxkep5ZNWorl:yUu+pS0+M3tb0pvaep5ZTh

Entry address:
0x9A1E8

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, 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, 09, 00, 98, 02, 00, 00, 00, 00, 00, 00, 98, 02, 34, 00, 00, 00, 56, 00, 53, 00, 5F, 00, 56, 00, 45, 00, 52, 00, 53, 00...
 
[+]

Entropy:
6.5090

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

Code size:
608.5 KB (623,104 bytes)

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