softwareupdater.exe

OSU

INSTALLER TECHNOLOGY CO.

This installer routine uses the Babylon network to include bundled offers of potentially unwanted programs (mostly search adware) such as toolbars and browser extensions. The application softwareupdater.exe, “Open Software Updater” by INSTALLER TECHNOLOGY CO has been detected as a potentially unwanted program by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from opensoftwareupdater.com and multiple other hosts.
Publisher:
Installer Technology Co  (signed by INSTALLER TECHNOLOGY CO.)

Product:
OSU

Description:
Open Software Updater

Version:
3.0.0.0

MD5:
88146bd488ee7d3cd85dbf4397208071

SHA-1:
beea4fc2ee21b99c8b361c7e9e7db82af14f97e4

SHA-256:
248ae3343cb40007f06741736a4d95b2146d0ee5d14c82608e095d4eec67f08b

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 5:57:07 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.2185
9.0.1.0288

McAfee
Artemis!88146BD488EE
5600.6976

Reason Heuristics
PUP.INSTALLERTECHNOLOGYCO.P
14.10.15.16

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.141013

Sophos
Installer Technology Co
4.98

VIPRE Antivirus
InstallerTech
33938

File size:
344.2 KB (352,488 bytes)

Copyright:
Copyright Installer Technology Co. 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/7/2013 7:00:00 PM

Valid to:
10/23/2014 6:59:59 PM

Subject:
CN=INSTALLER TECHNOLOGY CO., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=INSTALLER TECHNOLOGY CO., L=Miami Beach, S=Florida, 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:
4556C69814691A6077AE1628567ACB9F

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:MQqvMMIU1Gbjf55i7sbKN2ja89jkP+Ys52r6O6AQgz6ds:6MMIUobjfrFmNp8FkP+Ys52r6OOgz6m

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8383

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file softwareupdater.exe has been seen being distributed by the following 3 URLs.

https://opensoftwareupdater.com/idownload.php

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