BuzzSearch.exe

BuzzSearch

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file BuzzSearch.exe by BuzzSearch has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
BuzzSearch  (signed and verified)

Version:
1.0.5217.22776

MD5:
a417f23bbd6ddd02e397a782e439c2ef

SHA-1:
05a30c1bcb651211beef67ebe8dfecfc40c93696

SHA-256:
0bab951a5b5954b0edbe3911556fa2f130aa80e642b68efca530ade3dde04af2

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:
4/25/2024 5:53:03 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.12.26.4

File size:
342.3 KB (350,496 bytes)

Product version:
1.0.5217.22776

Original file name:
BuzzSearch.exe

Common path:
C:\Program Files\buzzsearch\bin\tmp9caf.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/6/2013 9:00:00 PM

Valid to:
11/7/2014 8:59:59 PM

Subject:
CN=BuzzSearch, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BuzzSearch, 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:
04E8478F4E7A77520D661585F56C13E0

File PE Metadata
Compilation timestamp:
4/14/2014 10:39:31 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x55576

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:
333.5 KB (341,504 bytes)

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