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SourceApp.BOAS.dll

Source App

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module SourceApp.BOAS.dll by Source App 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:
Source App  (signed and verified)

Version:
1.0.5440.42158

MD5:
85c85f92faa1e621f8c45cda37de3022

SHA-1:
f30ced85899d6cb359869a9634db9119c7350de6

SHA-256:
2fa06b7cb967a5b82f04dd43381be03cb0b5e42e9542683abba4ab503ee98f27

Scanner detections:
13 / 68

Status:
Adware

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

Analysis date:
4/26/2024 8:38:44 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.189.62

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.141222

Dr.Web
Trojan.BPlug.229
9.0.1.0356

ESET NOD32
MSIL/BrowseFox (variant)
8.10793

G Data
Win32.Adware.BrowseFox
14.12.24

K7 AntiVirus
Adware
13.186.14161

Kaspersky
not-a-virus:HEUR:AdWare.MSIL.Kranet
14.0.0.2759

Malwarebytes
PUP.Optional.Sanbreel.A
v2014.12.22.06

McAfee
BrowseFox.a
5600.6909

Panda Antivirus
Trj/CI.A
14.12.22.06

Qihoo 360 Security
Win32/Virus.Adware.708
1.0.0.1015

Reason Heuristics
PUP.SourceApp.N
14.12.22.6

Sophos
Generic PUA PD
4.98

File size:
2.7 MB (2,815,216 bytes)

Product version:
1.0.5440.42158

Original file name:
SourceApp.BOAS.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\sourceapp\bin\plugins\sourceapp.boas.dll

Digital Signature
Signed by:
Source App

Authority:
VeriSign, Inc.

Valid from:
10/16/2014 1:00:00 AM

Valid to:
10/17/2015 12:59:59 AM

Subject:
CN=Source App, O=Source App, 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:
5436973D688F7AF7E3F875CD8B463EDD

File PE Metadata
Compilation timestamp:
11/23/2014 11:25:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
49152:SCOyB9/JkKiD2BLVOoRP78Knx//m4+fCgSrIXb9mQ2PB5UzCNsPXqAorvE:SCO8FniILvP78ExkNSEbabsPXqAozE

Entry address:
0x2AF3D6

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, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, 00, 48, 00, 00, 00, 54, 00, 2B, 00, 94, 02, 00, 00, 00, 00, 00, 00, 94, 02...
 
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Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
2.7 MB (2,806,784 bytes)

Remove SourceApp.BOAS.dll - Powered by Reason Core Security
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