installer_microsoft_excel_norwegian.exe

Tunorobemo

MaxSpeedy (New Media Holdings Ltd.)

The application installer_microsoft_excel_norwegian.exe, “Tunorobemo 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.grabtourstoday.com.
Publisher:
Bem   (signed by MaxSpeedy (New Media Holdings Ltd.))

Product:
Tunorobemo

Description:
Tunorobemo Setup

Version:
3.2.1.7

MD5:
a9c0bcdd79e8466c0a0fd9c1ad083891

SHA-1:
80931a17134ff75ee3c5a19ebb8401cfd7024b5f

SHA-256:
b978e21b4b370b4aed1da94353b0cd3a483d993c0fded43616da2266ca148465

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 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:
12/25/2024 2:58:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.2.27.17

File size:
1004.2 KB (1,028,304 bytes)

Product version:
2.1.0

Copyright:
Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\installer_microsoft_excel_norwegian.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 1:48:08 PM

Valid to:
6/10/2016 4:58:16 PM

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:
1121E3B958E0D3FCF0CA178C56C74D3BBA4B

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

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 installer_microsoft_excel_norwegian.exe has been seen being distributed by the following URL.

http://www.grabtourstoday.com/c?x=pvzXRfF97SKH/XiWOvdn/6dILqoatXAVHcWikgo54aE=&c=EbG57xVo0X/zMJOMhrdkfEkgAweq7KQwDeBzjf0yT28LWsGfynyjVaPNwuVuwBzmMKTnIJYxY/NCkWLvhryKXJ5M3SlL8Zlv jIZccO2QeNZdqmu9/Futilcg8IeFj9t&downloadAs=installer_microsoft_excel_Norwegian.exe&fallback_url=http://xmlinstcp-fpm.portal-factory.com/.../error_ic.php?xrip=94.127.122.172&countrya2=NO&partner=FILEPROGRAMNET&origen=SEO&program=Microsoft Excel&3dparty_channel=FILEPR00Z3864918fe7b5e6fcf811bf958a23b0a9&ou=http://no.fileprogram.net/Microsoft-Excel&du=http://download.fileprogram.net/installers/down.php?key=521c8&new=y&lang=no&hostname=no.fileprogram.net&url_download=http%3A%2F%2Fpf.vitplatform.com%2Fcrawled_soft%2F2%2F2%2F228955-667874-excel-2013.exe&software=Microsoft%20Excel&country=no&ud=ax&origen=&langutf8=Norwegian&logourl=&logoex=&ua=msie&partner_keyword=FILEPROGRAMNET&pmd5=&trckid=&affid=&kw=&version

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