openofficesuite-setup.exe

Tomorrow Software Installer

SKUNK DOG MEDIA

The application openofficesuite-setup.exe, “Tomorrow Software Installer ” by SKUNK DOG MEDIA has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the Tomorrow Software Installer installer. With this installer, users are expecting to download the free Apache OpenOffice but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware. The file has been seen being downloaded from files4.openoffice.us.com.
Publisher:
Tomorrow Software  (signed by SKUNK DOG MEDIA)

Product:
Tomorrow Software Installer

Description:
Tomorrow Software Installer

Version:
2.0.0.1

MD5:
352c8726f969b4fed18d7a7715a97480

SHA-1:
f60c11793b4ce3771d26bd2dd97a71a111a010ae

SHA-256:
f0f605e469a159746f1fcea5cfe52544be6207453119533b34368f6cd259568a

Scanner detections:
2 / 68

Status:
Adware

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:
11/24/2024 3:21:56 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-160122

Reason Heuristics
PUP.TomorrowSoftware.SKUNKDOGMEDIA.Bundler (M)
16.1.22.17

File size:
873.6 KB (894,536 bytes)

Product version:
2.0.0.1

Copyright:
Copyright (C) 2015

Original file name:
tomorrow-setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tomorrow Software Installer

Language:
English (United States)

Common path:
C:\users\{user}\downloads\openofficesuite-setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
5/21/2015 7:00:00 PM

Valid to:
5/21/2016 6:59:59 PM

Subject:
CN=SKUNK DOG MEDIA, O=SKUNK DOG MEDIA, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
77AD9C75661D14F8BEF720820AC86007

File PE Metadata
Compilation timestamp:
6/29/2015 8:06:48 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:leMLKmtvPyHu7RiNu26y9pNg4W7HMNG3bOAHC8:QiKmHyOYAp7s+

Entry address:
0xC7A2

Entry point:
E8, 3C, 05, 00, 00, E9, 57, FD, FF, FF, CC, CC, CC, CC, 51, 8D, 4C, 24, 04, 2B, C8, 1B, C0, F7, D0, 23, C8, 8B, C4, 25, 00, F0, FF, FF, 3B, C8, 72, 0A, 8B, C1, 59, 94, 8B, 00, 89, 04, 24, C3, 2D, 00, 10, 00, 00, 85, 00, EB, E9, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 58, 4B, 41, 00, 89, 0D, 54, 4B, 41, 00, 89, 15, 50, 4B, 41, 00, 89, 1D, 4C, 4B, 41, 00, 89, 35, 48, 4B, 41, 00, 89, 3D, 44, 4B, 41, 00, 66, 8C, 15, 70, 4B, 41, 00, 66, 8C, 0D, 64, 4B, 41, 00, 66, 8C, 1D, 40, 4B, 41, 00, 66, 8C, 05, 3C...
 
[+]

Entropy:
7.9552  (probably packed)

Code size:
51.5 KB (52,736 bytes)

The file openofficesuite-setup.exe has been seen being distributed by the following URL.

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