BrowseStudio.BrowserAdapter.dll

BrowseStudio

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module BrowseStudio.BrowserAdapter.dll by BrowseStudio has been detected as adware by 13 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:
BrowseStudio  (signed and verified)

Version:
1.0.5440.11773

MD5:
f3c08817796de9e26efc78ad8eb64093

SHA-1:
d7f4dde37e104e52724e87e91383b24a414807bd

SHA-256:
41ec7835eab9c0ec0e6b98ff27296ae94358712a56d3cc7364c800eaeb09e2a7

Scanner detections:
13 / 68

Status:
Adware

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

Analysis date:
4/26/2024 2:18:10 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.CS
803

Avira AntiVirus
Adware/BrowseFox.aol
7.11.188.92

AVG
Generic
2015.0.3281

Bitdefender
Adware.SwiftBrowse.CS
1.0.20.1635

Emsisoft Anti-Malware
Adware.SwiftBrowse.CS
8.14.11.23.09

F-Prot
W32/A-44ec90a9
v6.4.7.1.166

F-Secure
Adware.SwiftBrowse.CS
11.2014-23-11_1

G Data
Adware.SwiftBrowse.CS
14.11.24

K7 AntiVirus
Adware
13.185.14098

Malwarebytes
v2014.11.23.09

MicroWorld eScan
Adware.SwiftBrowse.CS
15.0.0.981

Qihoo 360 Security
Win32/Virus.Adware.240
1.0.0.1015

Reason Heuristics
Adware.Yontoo.BrowseStudio.AA
14.11.23.21

File size:
1 MB (1,087,728 bytes)

Product version:
1.0.5440.11773

Original file name:
BrowseStudio.BrowserAdapter.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Turkish (Turkey)

Common path:
C:\Program Files\browsestudio\bin\plugins\browsestudio.browseradapter.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/2/2014 3:00:00 AM

Valid to:
9/3/2015 2:59:59 AM

Subject:
CN=BrowseStudio, O=BrowseStudio, 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:
11AE532A33120159E1078A0D3EDE88C9

File PE Metadata
Compilation timestamp:
11/23/2014 4:32:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:gSEBuqpJzkXcb1b9o02eYd//l6rM0Pf789OO43qUKWxXeN:gJuPZdnl6xPfe18NrXC

Entry address:
0x109562

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, 02, 00, 00, 00, 7D, 00, 00, 00, A4, 95, 10, 00, A4, 77, 10, 00, 52, 53, 44, 53, 71, 7E, 20, 2F, 79, 70, A8, 49, B2, 46, FB, 99, 0B, 23, 3D, FA, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 74, 69, 6E, 30, 71, 34, 79, 63, 2E, 73, 77, 6B, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

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

Code size:
1 MB (1,079,296 bytes)

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