RockResult.PurBrowseG.dll

RockResult

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module RockResult.PurBrowseG.dll 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)

Version:
1.0.5394.39193

MD5:
49b50d205ec273a87e3df19b92b51fc9

SHA-1:
e7f98eeb52457ade88cd4e72449762bcc62fbcd3

SHA-256:
88dd214165d9ed299e24e544d2dcb4c7a56391f37eece50c05801ccb6bd83ebc

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:
11/23/2024 9:29:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.8.3

File size:
933.2 KB (955,632 bytes)

Product version:
1.0.5394.39193

Original file name:
RockResult.PurBrowseG.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\rockresult\bin\plugins\rockresult.purbrowseg.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/8/2014 8:00:00 AM

Valid to:
10/9/2015 7:59:59 AM

Subject:
CN=RockResult, O=RockResult, 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:
718E986BCC6BAC0F11E352C43C67B5DD

File PE Metadata
Compilation timestamp:
10/9/2014 1:46:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0xE9342

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, 02, 00, 00, 00, 73, 00, 00, 00, 84, 93, 0E, 00, 84, 75, 0E, 00, 52, 53, 44, 53, 40, 00, 08, A9, B8, F1, 0C, 4E, 9F, 4D, 77, 4E, 94, 73, 01, 0D, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 6F, 79, 61, 67, 6C, 35, 74, 66, 2E, 76, 62, 77, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

Entropy:
7.1772

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

Code size:
925 KB (947,200 bytes)

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