PowerfulBrowse2015052617.exe

PowerfulBrowse

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file PowerfulBrowse2015052617.exe by PowerfulBrowse has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
PowerfulBrowse  (signed and verified)

Version:
1.0.5624.16950

MD5:
255dbe0e314eba68f238970befa7764c

SHA-1:
ee2eb1a27d342cb95341aeac06ac694de698ae59

SHA-256:
7445b6671660861a420840e4ddae8bc796e40ad0d71bdd5f07dc6bafd0271af4

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:
12/25/2024 12:05:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.9.13.7

File size:
629.7 KB (644,856 bytes)

Product version:
1.0.5624.16950

Original file name:
PowerfulBrowse2015052617.exe

Language:
Language Neutral

Common path:
C:\Program Files\powerfulbrowse\tmp1b0b.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/17/2015 8:00:00 PM

Valid to:
5/16/2016 7:59:59 PM

Subject:
CN=PowerfulBrowse, O=PowerfulBrowse, 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:
5BD9F675D1AB6190F2C5638516563F26

File PE Metadata
Compilation timestamp:
5/26/2015 1:25:09 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:kWpR8KRUMtB+ucSt4rfpts18o9xpJjzLKi:EKmbult4rfpY8o9BzLKi

Entry address:
0x9D366

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:
6.1200

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

Code size:
621 KB (635,904 bytes)

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