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pcspeedmaximizer_ja.exe

PC Speed Maximizer

Smart PC Solutions, Inc.

The application pcspeedmaximizer_ja.exe by Smart PC Solutions 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. The file has been seen being downloaded from RevenueWire's affiliate distribution platform zty.bluesquad.revenuewire.net and multiple other hosts.
Publisher:
Smart PC Solutions   (signed by Smart PC Solutions, Inc.)

Product:
PC Speed Maximizer

Version:
3.2

MD5:
815cd5143353d8f2d38b6ffa81110fae

SHA-1:
0f755a95a341ad63435a6ee31f27db2cb3006a2d

SHA-256:
11ff218ee66c216f720169a2dc163fca14803575f5b1e4b24b0fa10ff70aab1b

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
5/1/2024 9:07:21 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Unwanted
7.1.1

AVG
Smartpcso
2015.0.3407

Comodo Security
UnclassifiedMalware
18849

Dr.Web
Program.Unwanted.54
9.0.1.0202

ESET NOD32
Win32/SpeedingUpMyPC (variant)
8.10084

Reason Heuristics
PUP.Optional.SmartPCSolutions.T
14.7.21.3

File size:
1.9 MB (2,038,944 bytes)

Product version:
3.2

Copyright:
Smart PC Solutions

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Signed by:
Smart PC Solutions, Inc.

Authority:
VeriSign, Inc.

Valid from:
4/3/2014 9:00:00 AM

Valid to:
7/3/2017 8:59:59 AM

Subject:
CN="Smart PC Solutions, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Smart PC Solutions, Inc.", L=Alexandria, S=Virginia, C=US

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:
74ACA59709CEE75203B2332988708F43

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:TaxFVcDYV8q1Ej4FKQVxmk6slOY3ESEntinXBgz:+xFV+fIHYCxD3g8vokRgz

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, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
7.9943

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

Code size:
37 KB (37,888 bytes)

The file pcspeedmaximizer_ja.exe has been seen being distributed by the following 6 URLs.

http://zty.bluesquad.revenuewire.net/pc-speed-max/.../?4h10LramHo

http://zty.bluesquad.revenuewire.net/pc-speed-max/.../?uF10TYGjVi

http://zty.bluesquad.revenuewire.net/pc-speed-max/.../?Zw10pNfKui

http://zty.bluesquad.revenuewire.net/pc-speed-max/.../?B510RZ4mYc

http://www.smartpctools.com/files/pcsm3/.../BZDV_PCSM32_JP_RW.exe

http://filecdn2.avanquest.com/.../PCSpeedMaximizer_JA.exe

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