home

fileopenersetup.exe

Web

Moca Service (New Media Holdings Ltd.)

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application fileopenersetup.exe, “Web Setup ” by Moca Service (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 file has been seen being downloaded from lucky-free.info.
Publisher:
Application   (signed by Moca Service (New Media Holdings Ltd.))

Product:
Web

Description:
Web Setup

Version:
5.6.3.0

MD5:
92421124aecefd7ac8a58b27d63d9251

SHA-1:
fb24014ec784899dbb584ca4d51cb5b3b474c93b

SHA-256:
090ee7e2cbd9fb9929349fe4dbf42b74cf97870b750148be2d377932e7c46cd6

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:
4/29/2024 4:58:26 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.installCore.Installer (M)
16.4.9.16

File size:
693.7 KB (710,360 bytes)

Product version:
4.5.5

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Signed by:
Moca Service (New Media Holdings Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
2/2/2015 7:26:49 PM

Valid to:
2/3/2016 7:26:49 PM

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

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

Serial number:
1121D57440984708E3E2E2D5E40B6C79013F

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:mqAYG0J8PZJkOByON4SLt30BJAqYk4lXdp9kyGUjw3HOs66/uNlQCQetAkcMb7U7:mqAYBJUJFEOzGBJAqYk4Rdp9zG93Hrmk

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:
7.8905

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

Code size:
39.5 KB (40,448 bytes)

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

http://lucky-free.info/p-file-opener/sweet5/.../?dl=1&pi=AjnyNZ7FNZgRAw==&osos=VdluDrW3cw==&chnl=&gclid=CK-Gqdeo-sUCFdglvQodiQoAMA&adnm=78072817985&i=s&grid=&lg=en&cc=JP&clg=en&c=1&d=0&cid=_583679552&kw=7z to zip&mt=&mn=www.nihongoka.com&ct=&nt=D&expr=&ap=none&dv=c&agid=_56801392202&br=ff&gclid=CK-Gqdeo-sUCFdglvQodiQoAMA&DRLNK=1&pd=D3vl7XitDmWyUmWyDw==&campaignId=9jn0AzA1Nj74AZMq

Remove fileopenersetup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.