RockTurner.exe

Rock Turner

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

Version:
1.0.5416.42444

MD5:
e815f36acfd2842bde5260469fd4d124

SHA-1:
978f7d494509b432e0083a6dcff14757203bc411

SHA-256:
a1bc4e32717fd50c2ff0b88e187514e4567d532f212d81d2c7c1a7f8f27b78aa

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:
4/19/2024 2:18:56 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.RockTurner (M)
16.2.11.19

File size:
511.3 KB (523,552 bytes)

Product version:
1.0.5416.42444

Original file name:
RockTurner.exe

Language:
Language Neutral

Common path:
C:\Program Files\rock turner\bin\tmp1ffe.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/14/2014 12:00:00 AM

Valid to:
3/14/2015 11:59:59 PM

Subject:
CN=Rock Turner, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Rock Turner, 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:
71A33D3A2D147E26FB179221834AF81F

File PE Metadata
Compilation timestamp:
10/31/2014 7:34:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:ZLAHQl/zumn7bmQqbSVf5uge+UKD5SZ/LmW9JE9GYVDtElxXmE0AEEH2VF8VJVAs:ZoQlruA6QqbS7QK9w9JETV0Zm0H8Ed

Entry address:
0x7F806

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:
5.9234

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

Code size:
502.5 KB (514,560 bytes)

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