BizzyboltBrowserFilter.exe

Bizzybolt

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

Version:
0.0.0.0

MD5:
5575e66f0f7b6f11a1b9bf6f6e8e14ef

SHA-1:
57c496903bc39be727e58af21f461e965e058e60

SHA-256:
2cc70ca286bf0a07ca34a89539d36390d684e32190c1f7f068120c144da9d0db

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:
12/25/2024 12:40:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.Bizzybolt (M)
16.2.18.17

File size:
35.2 KB (36,080 bytes)

Product version:
0.0.0.0

Original file name:
BizzyboltBrowserFilter.exe

Language:
Language Neutral

Common path:
C:\Program Files\bizzybolt\bin\trz2809.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/4/2014 9:00:00 PM

Valid to:
12/5/2015 8:59:59 PM

Subject:
CN=Bizzybolt, O=Bizzybolt, 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:
470ECE4348EF28A235A2D9E57351E91B

File PE Metadata
Compilation timestamp:
11/5/2014 9:47:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
768:M+43OxCLSUtjtRfLNo8H8WS760sRQrRi3st:MfexkSUbRTNo8HvS7tsRuict

Entry address:
0x88C6

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, 6F, 00, 00, 00, 08, 89, 00, 00, 08, 6B, 00, 00, 52, 53, 44, 53, 95, ED, 8D, 1B, AF, 40, 5A, 46, A3, E4, 32, AC, F0, 6B, A5, AB, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 68, 30, 6D, 31, 79, 66, 70, 30, 2E, 63, 6C, 31, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 42, 72, 6F, 77...
 
[+]

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

Code size:
26.5 KB (27,136 bytes)

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