home

wheninb.exe

Porter Studio Plus

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application wheninb.exe, “Object Browser exe” by Porter Studio Plus has been detected as adware by 14 anti-malware scanners. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is distributed as part of the Brightcircle group of browser-extensions.
Publisher:
Object Browser  (signed by Porter Studio Plus)

Product:
Object Browser

Description:
Object Browser exe

Version:
1000.1000.1000.1000

MD5:
a41a3d23ade7524b28957d9672a110bd

SHA-1:
fdeea5c5d1e30223ef1cad87186140a3d1fa9ecf

SHA-256:
8086f096fa3074c58eda4df8e3c0c915a4f8efa9d0cbfed93f174a18c1d7a6a0

Scanner detections:
14 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements. Distributed through the Brightcircle investments brand.

Analysis date:
4/23/2024 11:26:17 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/CrossRider.Gen4
7.11.182.128

avast!
Win32:Crossrider-AI [PUP]
2014.9-141031

AVG
Generic
2015.0.3305

Baidu Antivirus
Adware.Win32.CrossAd
4.0.3.141031

Dr.Web
Trojan.Crossrider.36722
9.0.1.05190

ESET NOD32
Win32/Toolbar.CrossRider.AX (variant)
8.10648

F-Prot
W32/A-1a27c920
v6.4.7.1.166

G Data
Win32.Adware.Crossrider
14.10.24

Malwarebytes
PUP.Optional.ObjectBrowser.A
v2014.10.31.04

NANO AntiVirus
Trojan.Win32.Crossrider.dhaqgm
0.28.6.62995

Qihoo 360 Security
Win32/Virus.Adware.de5
1.0.0.1015

Reason Heuristics
PUP.PorterStudioPlus.H
14.11.3.21

VIPRE Antivirus
Threat.4789396
34232

Zillya! Antivirus
Adware.Adwapper.Win32.815
2.0.0.1973

File size:
1.5 MB (1,538,976 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
Object Browser.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\roaming\wheninb.exe

Digital Signature
Signed by:
Porter Studio Plus

Authority:
COMODO CA Limited

Valid from:
10/20/2014 2:00:00 AM

Valid to:
10/21/2015 1:59:59 AM

Subject:
CN=Porter Studio Plus, O=Porter Studio Plus, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00B7BA41CFBA8D50AF9A2A64362C08FA91

File PE Metadata
Compilation timestamp:
10/21/2014 9:40:46 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:4e0L7DKF7Ghq1Q8OxUTLfl2djx3Z/P/fvPbNeJSfEJsLtEpSnyT5i8:47IahIP1TLfl69p//vFf8sLtEpSnyTE8

Entry address:
0xF08E0

Entry point:
E8, C1, 00, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 78, 09, E8, F4, 01, 01, 00, 3B, 30, 7C, 07, E8, EB, 01, 01, 00, 8B, 30, E8, DE, 01, 01, 00, 8B, 04, B0, 5E, 5D, C3, 55, 8B, EC, 56, E8, 34, 5F, 00, 00, 8B, F0, 85, F6, 75, 07, B8, 00, 74, 55, 00, EB, 26, 53, 57, 33, FF, BB, 86, 00, 00, 00, 39, 7E, 24, 75, 1B, 6A, 01, 53, E8, 7E, 31, 00, 00, 59, 59, 89, 46, 24, 85, C0, 75, 0A, B8, 00, 74, 55, 00, 5F, 5B, 5E, 5D, C3, FF, 75, 08, 8B, 76, 24, E8, 90, FF, FF, FF, 50, 53, 56, E8, 3D, EE...
 
[+]

Code size:
1.1 MB (1,156,608 bytes)

Remove wheninb.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.