icreinstall_downloadmanagersetup.exe

Application

Best Platform (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_downloadmanagersetup.exe, “Application Setup ” by Best Platform (Fried Cookie) has been detected as adware by 27 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.
Publisher:
Software   (signed by Best Platform (Fried Cookie Ltd.))

Product:
Application

Description:
Application Setup

MD5:
49c64377701ff525256fa59a9915f29f

SHA-1:
6d2a9080721ca0d5625b9009f8f5c4bf6a7c009c

SHA-256:
823736572a581e7a73063bdaae27e4105da710c7811a029f1ac7c00b4ced4d67

Scanner detections:
27 / 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:
4/19/2024 3:22:35 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.InstallCore
2015.05.17

Avira AntiVirus
PUA/InstallCore.Gen
8.3.1.6

avast!
Malware-gen
2014.9-150706

AVG
InstallCore
2016.0.3056

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.DI
22140

Dr.Web
Trojan.InstallCore.224
9.0.1.0187

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
9.7.0.302.0

G Data
Win32.Application.InstallCore.CZ
15.7.25

K7 AntiVirus
Unwanted-Program
13.204.15934

Malwarebytes
v2015.07.06.07

Reason Heuristics
PUP.InstallCore.Installer.Installer (M)
15.7.6.19

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4786018
39486

File size:
789.7 KB (808,608 bytes)

Product version:
5.8.6

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/3/2015 4:53:39 AM

Valid to:
2/4/2016 4:53:39 AM

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

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

Serial number:
11215BACD127EC7D4C66DAC5A4158405F076

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:l2zGrN1HPXKij0UrC1gXbwAcfuS95x409BtHGG4TkD/yBTgoBL33E50rWL:l2zoN1H/QgC1YbwTfue5mgjs302ri

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8877

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

Code size:
39.5 KB (40,448 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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