addon.exe

Simply Tech Ltd

One Floor App (Simply Tech/Widdit) distributes and bundles potentially unwanted programs (PUPs) using its OneFloorApp install manager (SimplyInstaller). The application addon.exe, “Webplayer Toolbar Setup ” by Simply Tech has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the Widdit Setup installer. The file has been seen being downloaded from www.widdit.com.
Publisher:
Webplayer Toolbar   (signed by Simply Tech Ltd)

Product:
Webplayer Toolbar

Description:
Webplayer Toolbar Setup

MD5:
3900d771d58f9deee1f95c110eca83cb

SHA-1:
fcc30b5d908494876bc2dd8b96768dd37aabbd7c

SHA-256:
f34b965e026a51cbc84d909e384e73f00b9b19bd596763546baff0ada740b2de

Scanner detections:
4 / 68

Status:
Potentially unwanted

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:
4/23/2024 5:19:25 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.1490
9.0.1.059

G Data
Win32.Application.SimplyTech
15.2.24

Reason Heuristics
PUP.Installer.SimplyTech
15.2.28.18

Trend Micro House Call
TROJ_GEN.F47V0926
7.2.59

File size:
3.9 MB (4,080,384 bytes)

Product version:
2.1

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Widdit Setup

Language:
Language Neutral

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/4/2012 12:00:00 AM

Valid to:
4/4/2014 11:59:59 PM

Subject:
CN=Simply Tech Ltd, O=Simply Tech Ltd, STREET=10 Zarhin street, L=Raanana, S=Raanana, PostalCode=43662, C=IL

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

Serial number:
1FC78D842B3886BB8D32517578F7489C

File PE Metadata
Compilation timestamp:
12/20/2011 2:16:50 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:9E/l3D/X1QvTlmnklb6TY/RVTj64MBTkb1P:YzyYnklb6E/RVqhT

Entry address:
0x16478

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, B0, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 4E, EC, FF, FF, E8, F5, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, AC, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, AC, D6, 41, 00, B2, 01...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

The file addon.exe has been seen being distributed by the following URL.

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