SmarterPower.PurBrowse.dll

SmarterPower

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module SmarterPower.PurBrowse.dll by SmarterPower has been detected as adware by 8 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
SmarterPower  (signed and verified)

Version:
1.0.5408.13532

MD5:
3743b2fd3bc481825de122d95485ec47

SHA-1:
f58a16fc204fcd3babc2a78565588dd2e19c5ca1

SHA-256:
d1440fd3c34504929dd7c6be759f11993e082cfe2f47e1e43110ff07e6b5f989

Scanner detections:
8 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/26/2024 10:20:27 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3313

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.141022

ESET NOD32
MSIL/BrowseFox (variant)
8.10604

Malwarebytes
v2014.10.22.05

McAfee
BrowseFox.g
5600.6969

Reason Heuristics
Adware.Yontoo.SmarterPower.V
14.10.22.17

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
33706

File size:
934.7 KB (957,176 bytes)

Product version:
1.0.5408.13532

Original file name:
SmarterPower.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\smarterpower\bin\plugins\smarterpower.purbrowse.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/5/2014 1:00:00 AM

Valid to:
8/6/2015 12:59:59 AM

Subject:
CN=SmarterPower, O=SmarterPower, 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:
38D7C83A73CB4E3AC85648608E3170D8

File PE Metadata
Compilation timestamp:
10/22/2014 4:31:11 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:qWwbysxzIQAuFTrylfY0ZR5HKS1Hw0Bz6hAeTghHrF4/pbYxjpcmfCrBkUbE4Yrl:qWay2IaTrgZXF1HwUAzEhdA9bzIUpU

Entry address:
0xE98CA

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, 0C, 99, 0E, 00, 0C, 7B, 0E, 00, 52, 53, 44, 53, B6, A6, E7, 32, E3, 7F, 4D, 44, B2, 1F, 60, 6F, 54, DF, BC, 15, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 6B, 72, 6C, 32, 7A, 69, 6D, 30, 2E, 63, 6D, 6A, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

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

Code size:
926.5 KB (948,736 bytes)

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