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 application setup.exe by Zoobam has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Tightrope WebInstall installer.
Publisher:
Lightspeed Vivid Installation  (signed by Zoobam)

Product:
Lightspeed Vivid Installation

Version:
84.2.2.9204

MD5:
4c4ce7de404f39d875f1b2ed896a02a9

SHA-1:
55c59cba56cb9380e9f15189d9e7df0f1aa2c6e7

SHA-256:
be952da1c43d25b847f7d13bf9381765b09b529402c50230b331a62d9d65470a

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
5/19/2024 7:04:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope (M)
16.9.1.17

File size:
759.3 KB (777,560 bytes)

Product version:
84.2.2.9204

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tightrope WebInstall

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/3/2015 5:00:00 PM

Valid to:
9/3/2016 4:59:59 PM

Subject:
CN=Zoobam, O=Zoobam, L=San Francisco, 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:
311DC1BBB26CA79EF9567C60DC69E79A

File PE Metadata
Compilation timestamp:
10/4/2014 7:41:51 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:ddO55C9Yi5wtC7P/0H6NsBOny6Wk/FP9QNNfM6qvzxb5pNJj4K9ZJ36V2LBeFC/a:ddKcJGtCD/tNsIPWk/FP9chJYzh5Xh4Z

Entry address:
0x1EFE20

Entry point:
60, BE, 00, 60, 53, 00, 8D, BE, 00, B0, EC, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.9213

Packer / compiler:
UPX 2.90LZMA

Code size:
748 KB (765,952 bytes)

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