fa4688f914be888c6c7c6aab62aaa33a_737568.npb

sizlsearch

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file fa4688f914be888c6c7c6aab62aaa33a_737568.npb by sizlsearch has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
sizlsearch  (signed and verified)

Version:
1.0.5210.25343

MD5:
fa4688f914be888c6c7c6aab62aaa33a

SHA-1:
29dfea021132e085bf9dfc188a125740d44a5b78

SHA-256:
40f6edabe08cd5ecaba92ad70322114897eaa413cd7cf69fbfe32289739d2f28

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:
4/23/2024 12:59:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.sizlsearch (M)
16.2.9.4

File size:
720.3 KB (737,568 bytes)

Product version:
1.0.5210.25343

Original file name:
sizlsearch.BrowserAdapterS.dll

Language:
Language Neutral

Common path:
C:\ProgramData\net protector\npbkp\fa4688f914be888c6c7c6aab62aaa33a_737568.npb

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/14/2013 5:30:00 AM

Valid to:
11/15/2014 5:29:59 AM

Subject:
CN=sizlsearch, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=sizlsearch, L=Santa Monica, 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:
14A03B7644CA6A74D050BBD6188EAA95

File PE Metadata
Compilation timestamp:
4/7/2014 8:34:57 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:Wj26hGKdM3gEXn1GM8iHTr8kgAmzBGMjysBfUn8mjhg5grkL51ueTz2Cm:Wj26hPdM3HGmHeAw1Bc8Y9rkL51Hxm

Entry address:
0xB3F26

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:
7.8619

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

Code size:
712 KB (729,088 bytes)

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