firefox_setup.exe

Bof

MaxSpeedy (New Media Holdings Ltd.)

The application firefox_setup.exe, “Bof Setup ” by MaxSpeedy (New Media Holdings) 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 installCore installer. The installer is marketed through download protals and search ads as the free Mozilla Firefox web browser but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
MaxSpeedy (New Media Holdings Ltd.)  (signed and verified)

Product:
Bof

Description:
Bof Setup

MD5:
e2a65c38bb8cdadd59fa1e8c7991efb1

SHA-1:
ed8435b4dfb675b4c9312ead8de53eca95f2b31d

SHA-256:
d8940c212c4bc226c86c29bbf8bfff05f5d670f6391de38dbcfc8c9f80c87c3e

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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/26/2024 2:37:48 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.2.15.7

File size:
1.2 MB (1,300,600 bytes)

Product version:
5.7.8

Copyright:
Program Stub

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/17/2016 11:51:50 AM

Valid to:
7/11/2017 10:58:16 AM

Subject:
CN=MaxSpeedy (New Media Holdings Ltd.), O=MaxSpeedy (New Media Holdings Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11212FE10B66405450F8589452B67C5B288F

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

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.bestbundlelaboratory.com/Bod_ 103EevOYEv_nEq8ivL L6YxEHap y6spTeJOAvaV8W53FWrwknBZNfME_OUcB7QO1OUvUQabs2yt5TbIZIBIarVC5GlmEyL f7 1M6MLaoJgrfHtauMz1icASJ_oYLm9QssQmpsIfhWumoKSkNvmvwOW0VFJsxLCGMngPwpY2L8NYIcWed0Dz_CF8FduQ008ukGE0CxA1ZXoqzUlRBCO2 RGw==-G24AAESd7rt2Likdgz3_8HjUgj6laIc6xoHDtS1yDTiADTpMDp8vY5KvzEiCS6rFtD04TodLyEysnVGKL7 XbUDQ d3elOZ1m7Swisq0XFFUQMN Aw==

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