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InstallHelper.dll

ToolbarInnoSetupHelper

One Floor App

One Floor App (Simply Tech/Widdit) distributes and bundles potentially unwanted programs (PUPs) using its OneFloorApp install manager (SimplyInstaller). The module InstallHelper.dll by One Floor App has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the Widdit Setup installer.
Publisher:
One Floor App  (signed and verified)

Product:
ToolbarInnoSetupHelper

Version:
1.0.0.0

MD5:
91928fe4047de0aad981454e2edbbf6b

SHA-1:
1446d6b409c145f497a57c1da876dff029d96f88

SHA-256:
b4d630de49d3b8f3daa22cb45531d7a25b1814f0db8b518bcce7818bfa97141a

Scanner detections:
10 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/26/2024 5:31:04 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Trash.Gen
7.11.30.172

AVG
Onefloorap
2017.0.2832

Baidu Antivirus
Adware.Win32.Widditbar
4.0.3.16215

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.Plugin.364
9.0.1.046

F-Secure
Gen:Variant.Adware.Mplug.21
11.2016-15-02_2

K7 AntiVirus
Adware
13.185.14098

Reason Heuristics
PUP.Widdit.OneFloorApp.Bundler (M)
16.2.15.15

SUPERAntiSpyware
Trojan.Agent/Gen-Nullo[Short]
9322

Trend Micro House Call
Suspicious_GEN.F47V1023
7.2.46

File size:
134.6 KB (137,792 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2012

Original file name:
InstallHelper.dll

File type:
Dynamic link library (Win32 DLL)

Bundler/Installer:
Widdit Setup

Common path:
C:\Program Files\certifiedtoolbar\installhelper.dll

Digital Signature
Signed by:
One Floor App

Authority:
COMODO CA Limited

Valid from:
4/7/2014 2:00:00 AM

Valid to:
4/7/2016 1:59:59 AM

Subject:
CN=One Floor App, O=One Floor App, STREET=2 Ben Gurion, L=Ramat Gan, S=Israel, PostalCode=52573, C=IL

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

Serial number:
00A0F147ADC25ABB7A212B2A70DB63456F

File PE Metadata
Compilation timestamp:
11/30/2014 2:37:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
3072:YOeuqJ5A/QgluQePaSLwh9rFH9RshHsUVN0VPH:Kuq6Gaph9h9uYf

Entry address:
0x2120E

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...
 
[+]

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

Code size:
125 KB (128,000 bytes)

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