Setup.exe

Zoobam

This is the Tightrope WebInstall which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The file Setup.exe by Zoobam has been detected as adware by 27 anti-malware scanners. The program is a setup application that uses the Tightrope WebInstall installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser.
Publisher:
Zoobam  (signed and verified)

MD5:
0734d7912e5be4aeaf14109bfe774396

SHA-1:
fd24fa3aedae0c45116eea48bf5e37e34e7cf07c

SHA-256:
eea04ab7b469fc34b2211a1d0eddd4e595bac942f904e9c8de2bab0a04cd2773

Scanner detections:
27 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
12/27/2024 5:28:44 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.KJ
5623946

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Downware
2015.06.02

Avira AntiVirus
ADWARE/Adware.Gen
7.11.30.172

avast!
Win32:Adware-CIX [PUP]
150525-2

AVG
Generic
2016.0.3091

Bitdefender
Application.Bundler.KJ
1.0.20.765

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Downloadadmin
0.98/20538

Comodo Security
Application.Win32.DownloadAdmin.ANGL
22314

Dr.Web
Trojan.Vittalia.36
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.KJ
10.0.0.5366

ESET NOD32
Win32/DownloadAdmin.H potentially unwanted application
7.0.302.0

F-Prot
W32/S-92ce39bf
v6.4.7.1.166

F-Secure
Adware:W32/WebInstallBundle
5.14.151

G Data
Application.Bundler.KJ
15.6.25

K7 AntiVirus
Unwanted-Program
13.204.16105

Malwarebytes
PUP.Optional.DownloadAdmin
v2015.06.02.08

MicroWorld eScan
Application.Bundler.KJ
16.0.0.459

NANO AntiVirus
Riskware.Win32.Downware.djahkt
0.30.24.1636

Norman
Application.Bundler.KJ
03.12.2014 13:20:04

Reason Heuristics
PUP.Tightrope.Bundler
15.6.2.4

Sophos
PUA 'DownloadAdmin' (of type Adware)
5.14

Total Defense
Win32/Tnega.IQCCUAC
37.1.62.1

Vba32 AntiVirus
Downloader.Agent
3.12.26.4

VIPRE Antivirus
Threat.4783369
40552

File size:
826.1 KB (845,944 bytes)

Bundler/Installer:
Tightrope WebInstall (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\setup.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
10/16/2014 3:27:59 AM

Valid to:
10/16/2017 3:27:59 AM

Subject:
CN=Zoobam, O=Zoobam, L=Kirkland, S=Washington, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4EA9D31E75E043

File PE Metadata
Compilation timestamp:
7/15/2014 5:29:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:WxpJfslZtuaVd9lpmhwQbift489IVGD4xJFl6Xqb5Kbmkg8S:ip9sVuaVdvgVbmgGDijyikg5

Entry address:
0x3345

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, B0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, C0, 70, 40, 00, 53, FF, 15, 88, 72, 40, 00, 6A, 08, A3, B8, 3C, 42, 00, E8, 2E, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 3B, 42, 00, 8D, 44, 24, 38, 50, 53, 68, 43, 74, 40, 00, FF, 15, 64, 71, 40, 00, 68, 38, 74, 40, 00, 68, C0, 33, 42, 00, E8, 1F, 24, 00, 00, FF, 15, BC, 70, 40, 00, 50, BF, 00, 90, 42, 00, 57, E8, 0D, 24, 00, 00...
 
[+]

Entropy:
7.4931

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to st-sh-us-dc3-002.s.dss.vg  (208.91.197.27:80)

TCP (HTTP):
Connects to a72-247-10-27.deploy.akamaitechnologies.com  (72.247.10.27:80)

TCP (HTTP SSL):
Connects to a23-196-121-92.deploy.static.akamaitechnologies.com  (23.196.121.92:443)

TCP (HTTP):
Connects to a1plpkivs-v03.any.prod.ash1.secureserver.net  (72.167.239.239:80)

TCP (HTTP):
Connects to a184-26-142-57.deploy.static.akamaitechnologies.com  (184.26.142.57:80)

TCP (HTTP):
Connects to a173-223-204-138.deploy.static.akamaitechnologies.com  (173.223.204.138:80)

TCP (HTTP):
Connects to 50.22.63.140-static.reverse.softlayer.com  (50.22.63.140:80)

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