bomlabio.PurBrowse.dll

bomlabio

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module bomlabio.PurBrowse.dll by bomlabio has been detected as adware by 6 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
bomlabio  (signed and verified)

Version:
1.0.5297.27347

MD5:
08cf4786ebcdb180433f9487202ccc64

SHA-1:
e9fdcc08c3a6e673d5ee2d446f7d7d6b64a5db47

SHA-256:
64191557b2fef1435d2a6c03a12b14cc97d3d999afc1066e24d931ebaa2242c1

Scanner detections:
6 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/23/2024 5:55:02 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Bolabio
2015.0.3400

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.14728

ESET NOD32
MSIL/BrowseFox.G potentially unwanted application
7.0.302.0

Malwarebytes
v2014.07.28.08

Reason Heuristics
Adware.Yontoo.bomlabio.R
14.8.7.21

VIPRE Antivirus
Threat.4741131
31208

File size:
787.3 KB (806,168 bytes)

Product version:
1.0.5297.27347

Original file name:
bomlabio.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/20/2013 7:00:00 PM

Valid to:
8/20/2015 6:59:59 PM

Subject:
CN=bomlabio, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=bomlabio, 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:
3021C927F812EAA41476FBAB417A4932

File PE Metadata
Compilation timestamp:
7/3/2014 11:11:51 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:Fz2325xk+sbwzrojtGMRzYHh/s+M1u3GcGTrmr01MiF2UX:FqG5xHsjjtuuFTGolX

Entry address:
0xC4A8A

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...
 
[+]

Entropy:
7.3090

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

Code size:
779 KB (797,696 bytes)

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