icreinstall_installer_openoffice.exe

IDEAS SAAS SOLUTIONS LLC

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_installer_openoffice.exe by IDEAS SAAS SOLUTIONS 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. 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.
Publisher:
IDEAS SAAS SOLUTIONS LLC  (signed and verified)

MD5:
78245ec8f783a54e4688c3eee5cf0f0e

SHA-1:
08d28bf14e3e50c2a7e13c146f8ee4d6b555c828

SHA-256:
0e055dfe9af85056c95b935cacdadfac5b7f8febeb9702008d012fbf01a535a8

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

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:
4/26/2024 11:33:37 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.IDEASSAASSOLUTIONS (M)
16.2.9.2

File size:
736.5 KB (754,184 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_installer_openoffice.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
11/21/2013 2:00:00 AM

Valid to:
12/18/2015 1:59:59 AM

Subject:
CN=IDEAS SAAS SOLUTIONS LLC, O=IDEAS SAAS SOLUTIONS LLC, L=WILMINGTON, S=DELAWARE, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
4EEB1ED3CF36D8FA85CB8273F026C83A

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:EovpjnXqCHTLRQ8YXiuUVc0RXbo2thDYUQ9/XGlYSpDp7oE4xKTGL7uqC2Q+:EovtaCHhQD0RrokhDYP/2KSpN2xKSLdz

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdneu.webfilescdn.com  (65.254.40.36:80)

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