setup.exe

SmartPCFixer

LionSea Software co., ltd

The application setup.exe, “SmartPCFixer Setup ” by LionSea Software co., ltd has been detected as a potentially unwanted program by 6 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension. The file has been seen being downloaded from www.smartpcfixer.com.
Publisher:
LionSea Software co., ltd   (signed by LionSea Software co., ltd)

Product:
SmartPCFixer

Description:
SmartPCFixer Setup

MD5:
1308542b0b0d5fb560a70e388a681458

SHA-1:
0c1121ab0f8455ac748a19e819ed23f6ce12f351

SHA-256:
655352f3f3df9d682119258406b1487476cb79aff9c1291d9f315cd78661152b

Scanner detections:
6 / 68

Status:
Potentially unwanted

Explanation:
Bundles that Ask.com toolbar as a third-party offer, a web browser extension that may modify a user's search and home pages.

Analysis date:
4/19/2024 7:55:59 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
LionSea Software co.
2016.0.3105

Dr.Web
Program.Unwanted.79
9.0.1.0139

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
9.10374

McAfee
Artemis!1308542B0B0D
5600.6761

Reason Heuristics
PUP.LionSea.Installer
15.5.18.23

Trend Micro House Call
Suspicious_GEN.F47V0707
7.2.139

File size:
5 MB (5,207,464 bytes)

Product version:
5.2

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\setup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/21/2013 7:00:00 PM

Valid to:
3/23/2016 7:59:59 PM

Subject:
CN="LionSea Software co., ltd", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="LionSea Software co., ltd", L=beijing, S=beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
288A6842C331C5443D747BDABF31E2A3

File PE Metadata
Compilation timestamp:
12/20/2011 9:16:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:fIemOPVzUs4RpPEtk5GxdfUe79LqWomfRhGrr:/mEBUs4RlD5GLfUebfmn

Entry address:
0x16478

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, B0, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 4E, EC, FF, FF, E8, F5, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, AC, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, AC, D6, 41, 00, B2, 01...
 
[+]

Entropy:
7.9928

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

The file setup.exe has been seen being distributed by the following URL.

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