utilxaven.exe

Xaven

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

Version:
1.0.5580.8658

MD5:
d5f76147697b77b9c35764887a70ea9c

SHA-1:
495da7de56202428274d64f0cf7c5275f0b61611

SHA-256:
06b93d1dccc7559fea2c2c04160d9aab3cb74e9abd911f635ea91189ca55987b

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:
12/26/2024 12:27:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.11.2

File size:
402.2 KB (411,880 bytes)

Product version:
1.0.5580.8658

Original file name:
Xaven2015041212.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\xaven\bin\utilxaven.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/30/2014 2:00:00 AM

Valid to:
10/31/2015 12:59:59 AM

Subject:
CN=Xaven, O=Xaven, 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:
1AE7147D727CFEEA31EDC65D090B634B

File PE Metadata
Compilation timestamp:
4/12/2015 2:48:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x6440E

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:
393.5 KB (402,944 bytes)

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