Skywebber.BrowserAdapterS.dll

Skywebber

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module Skywebber.BrowserAdapterS.dll by Skywebber has been detected as adware by 4 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:
Skywebber  (signed and verified)

Version:
1.0.5290.28374

MD5:
6a766b6adef7b5e0e925f61367744453

SHA-1:
ded772863865a859f67dde40d0786b735a3eadf8

SHA-256:
4eea369d01de731309b8f505303c8e3cee11c4bdacda1d12134c000f22b1d7a7

Scanner detections:
4 / 68

Status:
Adware

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

Analysis date:
4/25/2024 4:39:28 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.14628

ESET NOD32
probably MSIL/BrowseFox.G potentially unwanted application
7.0.302.0

Malwarebytes
v2014.06.28.01

Reason Heuristics
PUP.Skywebber.Y
14.8.8.0

File size:
729.3 KB (746,784 bytes)

Product version:
1.0.5290.28374

Original file name:
Skywebber.BrowserAdapterS.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\skywebber\bin\plugins\skywebber.browseradapters.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/7/2013 2:00:00 AM

Valid to:
10/8/2014 1:59:59 AM

Subject:
CN=Skywebber, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Skywebber, 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:
06606AB25DD3CD2FC4C1610240BD0EF8

File PE Metadata
Compilation timestamp:
6/26/2014 7:45:59 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:O+BaW8S4On2wFwenkL+9/wiAg2gtIfH6S3TPgSdbN7MvEZvhvSFcONdjoxnYnj:hBaW8LwKyT4dg2Df73DZvhOndjoxnYn

Entry address:
0xB62E6

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:
7.8691

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

Code size:
721 KB (738,304 bytes)

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