install_avast-2.exe

IDEAS SAAS SOLUTIONS LLC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application install_avast-2.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. The installer is marketed through download protals and search ads as the free AVAST Antivirus but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
IDEAS SAAS SOLUTIONS LLC  (signed and verified)

MD5:
83b939151fcae160fdf1b6cdc2d93805

SHA-1:
82b0b339c19dea42f5b237d3cb2ae2b808e50c34

SHA-256:
448ce9efab2a69e415c3f009cda59a0fa41c18e5f91a0e0c80b48b04f81bbcce

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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/19/2024 2:38:50 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.IDEASSAASSOLUTIONS (M)
16.2.3.17

File size:
85 MB (89,107,936 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore

Common path:
C:\users\{user}\downloads\install_avast-2.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
11/21/2013 1:00:00 AM

Valid to:
12/18/2015 12:59:59 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:
12/5/2009 11:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:Q284Yi6CQJ4fRPQI6zv0rCP95FlbmhInRmGfCNMBzBdUwY5fXvHnOILMxNEEyODT:5YDCQoPXov0mP9DlbmhIRbVzBqwY5ffM

Entry address:
0x5D300

Entry point:
60, BE, 00, 90, 45, 00, 8D, BE, 00, 80, FA, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB...
 
[+]

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
20 KB (20,480 bytes)

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