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avast-free-antivirus.exe

Program Setup

Astro Superb (Fried Cookie Ltd.)

The Fried Cookie installer utilizes the InstallCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application avast-free-antivirus.exe by Astro Superb (Fried Cookie) 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 setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. With this installer, users are expecting to download the free AVAST Antivirus but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
SecuredDownload  (signed by Astro Superb (Fried Cookie Ltd.))

Product:
Program Setup

Version:
1.0.5.a0.1_53303

MD5:
4ac42fefcefb6bb14c8db86465a87b30

SHA-1:
c77370f2eb2b1d693c10ef60396bf117880dbcad

SHA-256:
2d018e20cd73b727f2123ea2b78bcd2ce8a086bc2bf0322078a40f685fa2f1c9

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
5/2/2024 10:25:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.FC.Installer (M)
16.3.8.14

File size:
1 MB (1,087,976 bytes)

Product version:
1.0.5.a0.1_53303

Copyright:
SecuredDownload

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
Astro Superb (Fried Cookie Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 6:57:20 AM

Valid to:
6/22/2016 11:03:14 AM

Subject:
CN=Astro Superb (Fried Cookie Ltd.), O=Astro Superb (Fried Cookie Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121A3B980ACCEBE32A4BE220BFCDAA8F3D0

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:cSsZeTpVzldAIFsUDg/OR0ai46IKMY/ezqOt9CiYI6:cFYTjzldxsUDg/O2ai4HKMY/ezft9Ci

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...
 
[+]

Entropy:
7.8782

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

Code size:
37 KB (37,888 bytes)

The file avast-free-antivirus.exe has been seen being distributed by the following URL.

https://tmpfile2493.s3.amazonaws.com/download77/ic_trackings/29935/.../avast-free-antivirus.exe

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