firefox_setup_26.0.exe

Mozilla FireFox

Download Manager

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application firefox_setup_26.0.exe, “Mozilla FireFox ” by Download Manager has been detected as adware by 29 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. According to AVG, this software downloads additional adware offers during setup.
Publisher:
Download Manager   (signed by Download Manager)

Product:
Mozilla FireFox

Description:
Mozilla FireFox

Version:
2.0.5.1

MD5:
2351498ed5adfd4802e249412c37f32c

SHA-1:
aaba80c11435ee9d57796ea1d351d5e1404492ed

SHA-256:
70504dae0f5a2241b810ed067045c55bab1ef4ccd3377ac0f426f9432efb6a1e

Scanner detections:
29 / 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 2:33:46 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.AirInstaller.B
375

Agnitum Outpost
PUA.AirAdInstaller
7.1.1

AhnLab V3 Security
PUP/Win32.AirAdInstaller
16.01.26

Avira AntiVirus
ADWARE/Adware.Gen
7.11.177.102

avast!
Adware-gen [Adw]
2014.9-160126

AVG
Potentially harmful program Skodna.Downloader
2017.0.2853

Bitdefender
Application.Bundler.AirInstaller.B
1.0.20.130

Bkav FE
HW32.Packed
1.3.0.4959

Clam AntiVirus
Win.Adware.Airadinstaller-17
0.98/19488

Comodo Security
Application.Win32.AirAdInstaller.B
19744

Dr.Web
Trojan.SMSSend.5095
9.0.1.026

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
10.7.0.302.0

F-Prot
W32/A-8c0ea402
v6.4.7.1.166

F-Secure
Application.Bundler.AirInstaller
11.2016-26-01_3

G Data
Application.Bundler.AirInstaller
16.1.24

IKARUS anti.virus
AdWare.AirAdInstaller
t3scan.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.183.13619

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
14.0.0.759

Malwarebytes
PUP.Optional.AirInstaller
v2016.01.26.04

MicroWorld eScan
Application.Bundler.AirInstaller.B
17.0.0.78

NANO AntiVirus
Riskware.Win32.AirAdInstaller.cwbkkg
0.28.2.62483

nProtect
Trojan-Clicker/W32.AirAdInstaller.862128
14.10.08.01

Quick Heal
Adware.AirAdInstaller.I5
1.16.14.00

Reason Heuristics
PUP.Air Software.DownloadManager.Bundler (M)
16.1.26.4

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.16124

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller.aimu
3.12.26.3

VIPRE Antivirus
Threat.4150696
33706

Zillya! Antivirus
Adware.AirAdInstaller.Win32.101
2.0.0.1947

File size:
842.9 KB (863,152 bytes)

Product version:
2.0.5.1

Copyright:
(c) Download Manager

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager

Language:
English (United States)

Common path:
C:\users\{user}\downloads\firefox_setup_26.0.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/7/2013 7:00:00 PM

Valid to:
6/8/2014 6:59:59 PM

Subject:
CN=Download Manager, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Download Manager, L=Vancouver, S=British Columbia, C=CA

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:
428E8B7C1AC548D083F4D3A0C5FDAF4C

File PE Metadata
Compilation timestamp:
3/18/2014 10:58:23 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:qsaIdkGDmsYH2taQMbJ9tDXxnHN88xnc7C8uWFl:qsUO7YHEa/J7xc7C/W/

Entry address:
0x269690

Entry point:
60, BE, 00, 60, 5A, 00, 8D, BE, 00, B0, E5, 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:
7.8870

Packer / compiler:
UPX 2.90LZMA

Code size:
784 KB (802,816 bytes)

The file firefox_setup_26.0.exe has been seen being distributed by the following URL.

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