» firefox_setup.exe
Overview
Analysis
File Details
Network (5)

firefox_setup.exe

Web Internet Application

Download Rocket

The application firefox_setup.exe, “Web Internet Application Setup ” by Download Rocket has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. While running, it connects to the Internet address server-54-192-52-197.jfk6.r.cloudfront.net on port 80 using the HTTP protocol.

File name:

firefox_setup.exe

Publisher:

Installer (signed by Download Rocket)

Product:

Web Internet Application

Description:

Web Internet Application Setup

Version:

2.2.2.2

MD5:

2c165c155d25ffac8004b4daaa2d3e21

SHA-1:

18af9ad8bc1373c389a953d882e8edcfda286b7a

SHA-256:

e81b11d7dd7ebfe9e791ff37d0784ee699d1257a43034169d3842bd81aaf4be8

Scanner detections:

11 / 68

Status:

Potentially unwanted

Explanation:

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

Analysis date:

5/10/2024 9:12:53 PM UTC (today)

Scan engine

Detection

Engine version

Agnitum Outpost

PUA.InstallCore

7.1.1

AVG

InstallCore

2016.0.2904

Bkav FE

W32.HfsAdware

1.3.0.7383

Dr.Web

Trojan.InstallCore.1327

9.0.1.05190

ESET NOD32

Win32/InstallCore.ADV.gen potentially unwanted application

7.0.302.0

K7 AntiVirus

Adware

13.212.18027

Qihoo 360 Security

HEUR/QVM06.1.Malware.Gen

1.0.0.1077

Reason Heuristics

PUP.installCore.DownloadRocket.Installer (M)

15.12.6.0

Vba32 AntiVirus

SScope.Malware-Cryptor.InstallCore

3.12.26.4

VIPRE Antivirus

Threat.4150696

45548

Zillya! Antivirus

Worm.VBNA.Win32.263976

2.0.0.2548

File size:

1 MB (1,066,784 bytes)

Product version:

1.4

Application Installer

File type:

Executable application (Win32 EXE)

Installer:

Inno Setup

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\firefox_setup.exe

Digital Signature

Signed by:

Download Rocket

Authority:

COMODO CA Limited

Valid from:

2/26/2015 7:00:00 PM

Valid to:

2/26/2017 6:59:59 PM

Subject:

CN=Download Rocket, O=Download Rocket, STREET="1930 Village Center Circle #3-1234", L=Las Vegas, S=NV, PostalCode=89134, C=US

Issuer:

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

Serial number:

00A6746A2412152AF9B9CC0473BE43597F

File PE Metadata

Compilation timestamp:

6/19/1992 6:22:17 PM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

CTPH (ssdeep):

24576:msHiPHO0KA+uiIO/ZZE63pXzQYcrhksT+ngYBajN6MEEBuVM:m0QvKA+uiIQ5XzAhksCngKmNe

Entry address:

0xA5F8

Entry point:

55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55... 
[+]

Entropy:

7.9252

Packer / compiler:

Inno Setup v5.x - Installer Maker

Code size:

39.5 KB (40,448 bytes)

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

TCP (HTTP):

Connects to server-54-192-55-147.jfk6.r.cloudfront.net (54.192.55.147:80)

TCP (HTTP):

Connects to server-54-192-52-197.jfk6.r.cloudfront.net (54.192.52.197:80)

TCP (HTTP):

Connects to ec2-54-213-173-59.us-west-2.compute.amazonaws.com (54.213.173.59:80)

TCP (HTTP):

Connects to ec2-54-187-149-122.us-west-2.compute.amazonaws.com (54.187.149.122:80)

TCP (HTTP):

Connects to ec2-174-129-31-130.compute-1.amazonaws.com (174.129.31.130:80)

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