BeatTool.PurBrowseG.dll

BeatTool

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

Version:
1.0.5385.40889

MD5:
5251c714c07143d6736ce0c501c8f1fc

SHA-1:
f294b18766a2d652a7989b142e8088b4a07d5e43

SHA-256:
fb0051442cfcd944c3ccef6d9a5f7f78d3add1222c2ea42a3ec8b33b08632a22

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 9:30:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.BeatTool (M)
16.1.27.0

File size:
830.3 KB (850,200 bytes)

Product version:
1.0.5385.40889

Original file name:
BeatTool.PurBrowseG.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\beattool\bin\plugins\beattool.purbrowseg.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:
9/29/2014 8:43:11 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:gqXGqFov3jM/uF2Fg7PGbeed7OqZh2pDmgILQklgK4Dyc:gSG40M/uF2Fg7PGzThVQ6gXDV

Entry address:
0xCF706

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...
 
[+]

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

Code size:
822 KB (841,728 bytes)

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