» icreinstall_installer.exe
Overview
Analysis
File Details
Network (3)

icreinstall_installer.exe

Renal

UpdateStar GmbH

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_installer.exe, “Renal Setup ” by UpdateStar GmbH has been detected as a potentially unwanted program 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. 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.

File name:

Publisher:

UpdateStar GmbH (signed and verified)

Product:

Renal

Description:

Renal Setup

Version:

5.4.2.1

MD5:

d8cd4c0f797e81f50c4bb9d6fae1c8b0

SHA-1:

214e18c397e6a0f057f5b7a2f4276876a0f28438

SHA-256:

224d44cb40d780263185fad16e13cd8a903b5eb5bec927942367aa78c610d2f8

Scanner detections:

1 / 68

Status:

Potentially unwanted

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:

4/25/2024 11:01:45 PM UTC (a few moments ago)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.installCore (M)

17.3.15.2

File size:

1.2 MB (1,247,656 bytes)

Product version:

2.7

Installer

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.exe

Digital Signature

Signed by:

UpdateStar GmbH

Authority:

GlobalSign nv-sa

Valid from:

3/30/2016 11:55:49 AM

Valid to:

3/31/2017 11:55:49 AM

Subject:

CN=UpdateStar GmbH, O=UpdateStar GmbH, L=Berlin, S=Berlin, C=DE

Issuer:

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

Serial number:

112125B6400786F530FAF13A45235D19144F

File PE Metadata

Compilation timestamp:

6/20/1992 12:22:17 AM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

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... 
[+]

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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