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ScanTack.PurBrowse.dll

Scan Tack

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module ScanTack.PurBrowse.dll by Scan Tack has been detected as adware by 8 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:
Scan Tack  (signed and verified)

Version:
1.0.5227.20521

MD5:
5f3227c8fef26ec14b2628a1ed5d979c

SHA-1:
0e2e99e0234d3053a74b716e546d23d201995d0d

SHA-256:
709baa286362eb5531c2d42898beceb8a88f887875360cf0589bffd492d574ac

Scanner detections:
8 / 68

Status:
Adware

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

Analysis date:
4/16/2024 2:59:21 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3386

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.14810

ESET NOD32
MSIL/BrowseFox (variant)
8.9845

Malwarebytes
PUP.Optional.Sanbreel.A
v2014.08.10.04

McAfee
Artemis!5F3227C8FEF2
5600.7042

Reason Heuristics
Adware.Yontoo.ScanTack.R
14.8.10.16

Trend Micro House Call
TROJ_GEN.F47V0521
7.2.222

VIPRE Antivirus
Yontoo
29582

File size:
784.8 KB (803,616 bytes)

Product version:
1.0.5227.20521

Original file name:
ScanTack.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:
Scan Tack

Authority:
VeriSign, Inc.

Valid from:
1/21/2014 7:00:00 PM

Valid to:
1/22/2015 6:59:59 PM

Subject:
CN=Scan Tack, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Scan Tack, 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:
44D91A3142283CE62B23F23C84838B0D

File PE Metadata
Compilation timestamp:
4/24/2014 8:24:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:7JHfZPFlAdBPlsym8jrOn2YZHmmUojcwG:V/ZTe4yR2RHm1IQ

Entry address:
0xC4182

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:
7.3084

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

Code size:
776.5 KB (795,136 bytes)

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