KingBrowse2015032809.exe

KingBrowse

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file KingBrowse2015032809.exe 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:
1.0.5565.1946

MD5:
ff3a5485db954501b59b90e01ef1e6e6

SHA-1:
12e9d8e7e09ab4970aeeeada7bbc2bc8e8d4f76c

SHA-256:
f24fd06b2cfd355f43f3d1768a0bda0124f372ea0c8146212252ab85580a444b

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
5/9/2024 12:51:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.16.8

File size:
405.2 KB (414,960 bytes)

Product version:
1.0.5565.1946

Original file name:
KingBrowse2015032809.exe

Common path:
C:\Program Files\kingbrowse\bin\tmp5a83.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/22/2014 9:00:00 PM

Valid to:
2/21/2016 8:59:59 PM

Subject:
CN=KingBrowse, 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:
59FC64648F7EB003118AF79F79CF3B7C

File PE Metadata
Compilation timestamp:
3/28/2015 6:05:08 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x65052

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...
 
[+]

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

Code size:
396.5 KB (406,016 bytes)

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