KingBrowse.IEUpdate.dll

KingBrowse

This is the Internet Explorer add-on for the Yontoo KingBrowse branded web browser plugin (injects banner, text-link and popup ads). The component is responisble for registering the Browser Helper Object into IE and keeping it registered. The module KingBrowse.IEUpdate.dll by KingBrowse has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
KingBrowse  (signed and verified)

Version:
1.0.5295.35698

MD5:
31c62553ea9e4fbd9f6e7150ce187ed1

SHA-1:
d47a117253e8a773e29573ddc0ed99c2867d7191

SHA-256:
c7b8bbdecf1f746db7fc80cdf60e22e77c944360c96c59186e960f60a1780ef4

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo distributed ad-supported web browser add-on for Internet Explorer.

Analysis date:
4/23/2024 7:04:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.KingBrowse (M)
16.2.12.22

File size:
532.3 KB (545,056 bytes)

Product version:
1.0.5295.35698

Original file name:
KingBrowse.IEUpdate.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\kingbrowse\bin\plugins\kingbrowse.ieupdate.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/8/2014 6:00:00 PM

Valid to:
1/9/2015 5:59:59 PM

Subject:
CN=KingBrowse, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=KingBrowse, 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:
670CAB2C338090653CEA8172D5DB1E34

File PE Metadata
Compilation timestamp:
7/1/2014 3:50:04 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:k+ixRgTRo0BBz5idxHRd3XQiptlskOYQZ4bZjcC:k9qTRo+5ihVQiRQZgjcC

Entry address:
0x84F7A

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:
7.8716

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

Code size:
524 KB (536,576 bytes)

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