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BatBrowse.PurBrowse.dll

BatBrowse

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

Version:
1.0.5368.31009

MD5:
52e7aa01ee1823de8161fb42fb64d17a

SHA-1:
d41ad7d689b3a07a8d89c1925f7dd9150c4b766a

SHA-256:
ff17c573bf6f6a313e241fe1abad957be91231c182a7bd1bddced8cbf8cc20c8

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:
4/26/2024 9:06:34 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.BatBrowse (M)
16.2.11.2

File size:
840.3 KB (860,448 bytes)

Product version:
1.0.5368.31009

Original file name:
BatBrowse.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\batbrowse\bin\plugins\batbrowse.purbrowse.dll

Digital Signature
Signed by:
BatBrowse

Authority:
VeriSign, Inc.

Valid from:
10/6/2013 7:00:00 PM

Valid to:
10/7/2014 6:59:59 PM

Subject:
CN=BatBrowse, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BatBrowse, 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:
3F7DCC78325FB87F0EDAB32A56DD2A54

File PE Metadata
Compilation timestamp:
9/12/2014 1:14:39 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:5fQe4FhLmN7VXY7L82c45+ioBXOqbm3Y4wgH73rpmPtP:RJ4F957L82x5vDq8XH77p+

Entry address:
0xD1F9E

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, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00...
 
[+]

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

Code size:
832 KB (851,968 bytes)

Remove BatBrowse.PurBrowse.dll - Powered by Reason Core Security
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