icreinstall_installer_restoration.exe

Installer Soft

WebAttack, Inc.

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_installer_restoration.exe, “Installer Soft Setup ” by WebAttack 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. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Internet   (signed by WebAttack, Inc.)

Product:
Installer Soft

Description:
Installer Soft Setup

MD5:
d11c9f2daa1e83f299bf5fdae80d83e7

SHA-1:
c8cd8288d0da8480edf8a0f1179f21904004105e

SHA-256:
efc295a6f2d401079f90ab7a1e283c0b85dee297385648d54058322b64b98362

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

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:
5/6/2024 7:49:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.WebAttack.Installer (M)
16.2.19.8

File size:
694 KB (710,680 bytes)

Product version:
2.0

Copyright:
Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/23/2014 2:00:00 AM

Valid to:
7/24/2015 1:59:59 AM

Subject:
CN="WebAttack, Inc.", O="WebAttack, Inc.", STREET="4044 W. Lake Mary Blvd., Unit# 104-350", L=Lake Mary, S=Florida, PostalCode=32746, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
3523D0B421916B3196E7D04C1183676D

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

CTPH (ssdeep):
12288:UOPrGQgesCH1qSZ9aOhlVONwRt8ZUjLSNkSC4+HUDqV/hSwhnB2OGl9rFvV:UOPrRI8qS7aYkglPyHb+HAq5hj6J9rP

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)

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