free_download_setup.exe

Fast Downloads

The Adlogica setup manager, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application free_download_setup.exe by Fast Downloads has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the Adlogica Downloader installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from dl.downloadnet.org.
Publisher:
Fast Downloads  (signed and verified)

MD5:
54ae023b7caebbc4528a64846b5ad575

SHA-1:
a5223d42e7b886c60069b613cee803c4d81bc064

SHA-256:
f28e9943fa46ec7342aaec43ff6ab3966b9c327fe622fdfddcfe8c3a74b3ae24

Scanner detections:
12 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
4/29/2024 5:28:25 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.177.162

avast!
OutBrowse-AR [PUP]
150319-1

AVG
Generic
2016.0.3144

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.Downware.8397
9.0.1.099

ESET NOD32
Win32/InstallCore.QB potentially unwanted application
9.7.0.302.0

F-Prot
W32/InstallCore.AC.gen
v6.4.7.1.166

herdProtect (fuzzy)
2015.7.12.14

K7 AntiVirus
Trojan
13.185.14098

Reason Heuristics
PUP.Bundler.Adlogica
15.4.9.15

VIPRE Antivirus
Threat.4786018
32210

File size:
837.6 KB (857,696 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adlogica Downloader (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/11/2014 5:00:00 PM

Valid to:
8/11/2017 4:59:59 PM

Subject:
CN=Fast Downloads, O=Fast Downloads, STREET="96 Jessie St, 4th Floor", L=San Francisco, S=CA, PostalCode=94105, C=US

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

Serial number:
00FAF54737027D796BDFDF9DFF5F8D1709

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:wAvDBhTpB8PSNym9tinnPNdMZ8wAPyefhgI3oqJA:wcRyKIgSnPEZ8wAPnXi

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9031

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

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