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:
1.0.5423.34833

MD5:
bf1052e5af8e5d2cfb232cc49437b28c

SHA-1:
63c473cc23ce996a90b9d6deaf820324328efd70

SHA-256:
8f7f8aa9ffe1e15ec9f8441a46e170d4af044cfed6e67efa8443d981fc2c9c68

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:
4/25/2024 8:46:41 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.RockTurner (M)
16.2.11.19

File size:
513.3 KB (525,600 bytes)

Product version:
1.0.5423.34833

Original file name:
RockTurner.exe

Language:
Language Neutral

Common path:
C:\Program Files\rock turner\bin\tmpe5db.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:
11/7/2014 3:21:13 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:VvsGTsh984vMZdxD8Yr97P1FQvwHqUGYTkugWAL4R/7:V0GYcP1FQvP+TTAL4Rj

Entry address:
0x8012A

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:
5.9147

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

Code size:
504.5 KB (516,608 bytes)

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