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systemcleanersetup_7.5.0.500.exe

System Cleaner

Pointstone Software, LLC

The application systemcleanersetup_7.5.0.500.exe, “System Cleaner Installer” by Pointstone Software 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dl1.pointstone.com and multiple other hosts.
Publisher:
Pointstone Software, LLC  (signed and verified)

Product:
System Cleaner

Description:
System Cleaner Installer

Version:
7.5.0.500

MD5:
f30f0067799821e07a14ae81ea39cf5e

SHA-1:
e8138909abcce0185294ed90eec63820f1c97e11

SHA-256:
c30aa55b7a75e01797c5e8d83a201b7098ad8c7c4b47efa25ddfa480993570ef

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 7:00:55 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.Installer.Z
14.5.20.12

File size:
9 MB (9,407,232 bytes)

Copyright:
Copyright © Pointstone Software, LLC

Trademarks:
System Cleaner is a registered trademark of Pointstone Software, LLC

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\systemcleanersetup_7.5.0.500.exe

Digital Signature
Signed by:
Pointstone Software, LLC

Authority:
COMODO CA Limited

Valid from:
3/18/2014 1:00:00 AM

Valid to:
3/19/2019 12:59:59 AM

Subject:
CN="Pointstone Software, LLC", O="Pointstone Software, LLC", STREET="2915 Ogletown Road, #342", L=Newark, S=DE, PostalCode=19713, C=US

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

Serial number:
295E9C7CC2F53D0164D35D1EC33C0801

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:Eiy0z3WY/IHJvTOqmNqo38V7Tk1XsgOhutbzG6B6Mf+Rl5Yx:RyG3WyIHJ7dmelkhvG6B6O+RTYx

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9995

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file systemcleanersetup_7.5.0.500.exe has been seen being distributed by the following 2 URLs.

http://dl1.pointstone.com/download/.../SystemCleanerSetup.exe

http://www.tamindir.com/indir/MjAxNC0wNS0yMiAxNDo0Njo0Mw==/system-cleaner/.../7.5.0.500

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