beattoolbho.dll

BeatTool

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module beattoolbho.dll by BeatTool has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘BeatTool’.
Publisher:
BeatTool  (signed and verified)

Product:
BeatTool

Version:
1.0.0.3

MD5:
37730515e9414354516db2b2595e9855

SHA-1:
739c1721b93b308afe1443578a75afa6c48641dd

SHA-256:
b35ccfcab9a2a5e8c95e459de8c5e3c4aa58a6d30acef262ce013e163294a11c

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:
4/19/2024 5:12:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.1.14

File size:
244.3 KB (250,136 bytes)

Product version:
1.0.0.3

Copyright:
(c) BeatTool. All rights reserved.

Original file name:
BeatToolIEClient.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\beattool\beattoolbho.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/11/2014 10:00:00 PM

Valid to:
1/12/2015 9:59:59 PM

Subject:
CN=BeatTool, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BeatTool, 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:
5A07B7666FDB1CEB67AD677224C30BCB

File PE Metadata
Compilation timestamp:
10/30/2014 2:40:53 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x12854

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 41, 8D, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 70, 30, 03, 10, E8, BD, 01, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 04, 78, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, FC, A4, 02, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

Internet Explorer BHO
Display name:
BeatTool

CLSID:
{95ffef7e-d5b7-4afb-9b49-da6f9ee962d0}


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