icreinstall_installer_office_xp_service_pack_3___french.exe

Astro Delivery (Fried Cookie Ltd.)

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_installer_office_xp_service_pack_3___french.exe by Astro Delivery (Fried Cookie) has been detected as adware by 16 anti-malware scanners. 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. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Astro Delivery (Fried Cookie Ltd.)  (signed and verified)

MD5:
93f7858db8941d598d3d9b3edd2295bf

SHA-1:
4dbf093de341e5ecc08513a39fc37cbf9d0413bc

SHA-256:
6a1e2b9d86457f6a78411ab6f58ed12f93ad0cc500c7fa97651707cb05144d59

Scanner detections:
16 / 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 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:
5/12/2024 1:08:00 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.183.182

AVG
Generic
2016.0.3133

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.AKL
21837

Dr.Web
Trojan.InstallCore.15
9.0.1.0110

ESET NOD32
Win32/InstallCore.QC potentially unwanted application
9.7.0.302.0

F-Prot
W32/InstallCore.AG.gen
v6.4.7.1.166

G Data
Win32.Application.InstallCore.DI
15.4.25

K7 AntiVirus
Trojan
13.185.13943

Malwarebytes
PUP.Optional.FriedCookie
v2015.07.22.05

NANO AntiVirus
Riskware.Win32.InstallCore.dmkfqf
0.30.20.1219

Qihoo 360 Security
Win32/Virus.Adware.f22
1.0.0.1015

Reason Heuristics
PUP.Installer.InstallCore.ironSource
15.4.20.15

Sophos
InstallCore ToDownload
4.98

VIPRE Antivirus
Threat.4786018
34232

File size:
793.1 KB (812,104 bytes)

Product version:
1.5

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_office_xp_service_pack_3___french.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/21/2014 9:11:59 AM

Valid to:
10/22/2015 9:11:59 AM

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

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

Serial number:
1121A99E73962365DC8A4A1F35AD57C59E60

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:STvhrCuix4LRoXWzBGz1cmv75PqQb8pwLrEzO:Sr9+x7mzIzGaPq0b8a

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:
7.8906

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)