adobeflashplayer15betastandalone-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 adobeflashplayer15betastandalone-setup.exe by Zoobam has been detected as adware by 22 anti-malware scanners. The program is a setup application that uses the Tightrope WebInstall installer. With this installer, users are expecting to download the free Adobe Flash Player but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Zoobam  (signed and verified)

MD5:
4aaa6169781501ecb630aaad3b8d0ff2

SHA-1:
5abda29c7ab80f40cff78bc2020d807ae5c6169a

SHA-256:
04abb568ae12cb3fe46159300d15c9d822fa3ceb39936fb8de59055cf26f1044

Scanner detections:
22 / 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:
11/5/2024 5:45:39 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Downware
2014.12.29

Avira AntiVirus
ADWARE/Adware.Gen
7.11.30.172

AVG
Generic
2016.0.3234

Clam AntiVirus
Win.Adware.Downloadadmin
0.98/19900

Comodo Security
ApplicUnwnt
20507

Dr.Web
Adware.Downware.2220
9.0.1.05190

ESET NOD32
Win32/DownloadAdmin.H potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/DownloadAdmin
1/9/2015

F-Secure
Adware:W32/WebInstallBundle
11.2015-09-01_6

G Data
Win32.Application.DownloadAdmin
15.1.24

IKARUS anti.virus
Trojan.Dropper
t3scan.1.8.5.0

K7 AntiVirus
Unwanted-Program
13.188.14468

Malwarebytes
PUP.Optional.DownloadAdmin
v2015.01.09.02

McAfee
Artemis!01513115341F
5600.6890

NANO AntiVirus
Riskware.Win32.Downware.djahkt
0.30.0.64448

Reason Heuristics
PUP.Installer.Zoobam.g
15.1.9.14

Sophos
PUA 'DownloadAdmin' (of type Adware)
5.09

Trend Micro House Call
TROJ_GEN.F0C2C00LK14
7.2.9

Trend Micro
TROJ_GEN.F0C2C00LK14
10.465.09

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
DownloadAdmin
36152

File size:
826.1 KB (845,952 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\adobeflashplayer15betastandalone-setup.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
10/15/2014 10:27:59 PM

Valid to:
10/15/2017 10:27:59 PM

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 12:29:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:uxpJfslZtuaVd9lpmhwQbift489IVGD4xJFl6Xqb5Kbmkg8S:ap9sVuaVdvgVbmgGDijyikg5

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 file adobeflashplayer15betastandalone-setup.exe has been seen being distributed by the following URL.

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