» fassurun.FirstRun.exe
Overview
Analysis
File Details
Programs (1)

fassurun.FirstRun.exe

FirstRun

fassurun

The Yontoo branded FirstRun executable is distributed as part of a Yontoo product bundle and is desigend to install components of this ad-supported (injection) program as well as 'call home' to inform the server that the extension was installed and may request additional instructions. The application fassurun.FirstRun.exe by fassurun has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This file is typically installed with the program fassurun by Yontoo Technology, Inc. which is a potentially unwanted software program.

File name:

Publisher:

fassurun (signed and verified)

Product:

FirstRun

Version:

1.0.0.0

MD5:

a7b86e498a31536232038b992ace9a07

SHA-1:

eb20dc6e6ffaf7d43d3bf6faba13e0fca8bfd249

SHA-256:

f412f0164a58115615ce0cb84361f212c43212f540b4ef6df0ac5e96b209213c

Scanner detections:

1 / 68

Status:

Adware

Explanation:

Part of the Yontoo ad injection web browser add-on.

Analysis date:

4/26/2024 8:40:10 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

Adware.Yontoo (M)

17.3.2.9

File size:

1 MB (1,088,792 bytes)

Product version:

1.0.0.0

Original file name:

fassurun.FirstRun.exe

File type:

Executable application (Win32 EXE)

Common path:

C:\Program Files\fassurun\fassurun.firstrun.exe

Digital Signature

Signed by:

fassurun

Authority:

VeriSign, Inc.

Valid from:

8/21/2013 3:00:00 AM

Valid to:

8/21/2015 2:59:59 AM

Subject:

CN=fassurun, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=fassurun, 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:

6EA3A2D62F7379560AF4974E60282338

File PE Metadata

Compilation timestamp:

2/5/2014 11:03:59 AM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows Console

Linker version:

8.0

.NET CLR dependent:

Yes

Entry address:

0x109996

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, 02, 00, 10, 00, 00, 00, 20, 00... 
[+]

Entropy:

7.9482

Developed / compiled with:

Microsoft Visual C# / Basic .NET

Code size:

1 MB (1,079,808 bytes)

The file fassurun.FirstRun.exe has been discovered within the following program.

fassurun by Yontoo Technology, Inc.

This adware program injects advertisements with its affiliate ad providers in order to serve a number of ad types including banner, inline text links and popups.

fassurun.co/support

85% remove it

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