RockResult.FirstRun.exe

FirstRun

RockResult

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 RockResult.FirstRun.exe by RockResult has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
RockResult  (signed and verified)

Product:
FirstRun

Version:
1.0.0.0

MD5:
7e778df2fb83969ac60b6aaf699817b9

SHA-1:
2432bb22b2c780514e43065ebc3c29feacc51f82

SHA-256:
21526b263e70bf04137ea70f37a859e3420d8110d7a29b2f8ecc188215c2aef3

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
5/6/2024 7:59:29 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.14.22

File size:
1.1 MB (1,123,616 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2014

Original file name:
RockResult.FirstRun.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\rockresult\rockresult.firstrun.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
6/9/2014 8:00:00 PM

Valid to:
6/15/2015 8:00:00 AM

Subject:
CN=RockResult, O=RockResult, L=Santa Monica, S=California, C=US

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0D2151DAC91D7B014A2AAC028842CAD8

File PE Metadata
Compilation timestamp:
9/16/2014 2:42:13 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x1121BE

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, 02, 00, 10, 00, 00, 00, 20, 00, 00, 80, 18, 00, 00, 00, 34, 03, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 38, 00, 00, 80, 00, 00, 00, 00, 00, 00...
 
[+]

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

Code size:
1.1 MB (1,114,624 bytes)

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